# Optimizely Web Experimentation Reviews **Vendor:** Optimizely **Category:** [A/B Testing Tools](https://www.g2.com/categories/a-b-testing-tools) **Average Rating:** 4.2/5.0 **Total Reviews:** 411 ## About Optimizely Web Experimentation Optimizely Web Experimentation enables marketers and product teams to run fast, scalable experiments and personalization campaigns—without heavy dependence on engineering resources. Easily test user interactions, refine digital experiences with data-backed decisions, and leverage edge delivery for lightning-fast experimentation. AI-powered agents to help you along the way as well. Optimizely provides a unified workspace where experimentation teams can seamlessly manage, collaborate, and gain full visibility into their testing programs. From designing experiments to analyzing results, teams can drive efficiency, enhance collaboration, and accelerate performance to create impactful digital experiences. ## Optimizely Web Experimentation Pros & Cons **What users like:** - Users appreciate the **ease of use** of Optimizely Web Experimentation, simplifying A/B testing and digital experience optimization. (31 reviews) - Users find Optimizely Web Experimentation offers a **simple interface for complex tests** , making experimentation straightforward and efficient. (29 reviews) - Users love the **easy setup** of Optimizely, allowing for smooth A/B testing and personalized experiences effortlessly. (24 reviews) - Users value the **advanced capabilities** of Optimizely Web Experimentation for managing complex tests and setups effectively. (24 reviews) - Users appreciate the **ease of running A/B tests** with Optimizely, highlighting its intuitive interface and clear reporting. (23 reviews) - Automation (17 reviews) - Time-saving (17 reviews) - User-Friendly (15 reviews) - Users praise the **responsive customer support** from Optimizely, noting its effectiveness in resolving issues promptly. (14 reviews) - Users value the **intuitive interface** of Optimizely, making experimentation easy to learn and efficient for testing. (12 reviews) **What users dislike:** - Users find the **learning curve steep** for Optimizely Web Experimentation, especially without prior technical knowledge or resources. (16 reviews) - Users find Optimizely Web Experimentation to be **difficult to learn** without dedicated resources or prior experience in experimentation. (13 reviews) - Users find the **difficulty of use** in Optimizely Web Experimentation challenging, often needing expert assistance for setup. (13 reviews) - Users struggle with **testing difficulties** , finding it hard to implement tests and interpret results effectively. (10 reviews) - Users find **coding difficulties** with Optimizely Web Experimentation, as it often requires development support for implementation. (8 reviews) - Learning Difficulty (8 reviews) - UX Improvement (8 reviews) - Navigation Difficulty (7 reviews) - Complexity (6 reviews) - Users note the **high cost** of Optimizely Web Experimentation, which makes it hard to justify compared to competitors. (6 reviews) ## Optimizely Web Experimentation Reviews ### 1. Effortless A/B Testing with Easy Setup **Rating:** 4.0/5.0 stars **Reviewed by:** Emin U. | Technical Lead, Mid-Market (51-1000 emp.) **Reviewed Date:** April 28, 2026 **What do you like best about Optimizely Web Experimentation?** I use Optimizely Web Experimentation for A/B testing. I found it was easy to integrate, and the web interface is really self-intuitive. The APIs are well designed, which saves development time and lets us launch experiments fast. The automatic customer distinction and data management features are excellent, providing valuable insights. The intuitive interface also allows non-technical team members to set up and monitor tests independently, significantly speeding up our decision-making process. Plus, the integration with shared libraries was straightforward, only requiring adding a dependency and two lines of code for each project. **What do you dislike about Optimizely Web Experimentation?** The reporting and analytic dashboards could be more detailed and customizable. More granular segmentation options in reports, like filtering results by device, location, user behavior, type etc. Exporting raw data could be more easy. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Optimizely Web Experimentation lets us test features on small groups to see if they attract or repel customers, saving development time with well-designed APIs and automatic customer distinctions. Its intuitive interface allows non-technical team members to set up tests independently, speeding up decision-making. ### 2. Simple, Fast Experimentation Backed by Real Data **Rating:** 4.5/5.0 stars **Reviewed by:** Sai Anusha K. | Product and Marketing Data Specalist, Enterprise (> 1000 emp.) **Reviewed Date:** April 09, 2026 **What do you like best about Optimizely Web Experimentation?** It makes testing ideas very simple and quick. It is easy to use, and you don’t need much technical knowledge to run experiments. It helps us understand what works better by using real data, so we can improve the website and give a better experience to users **What do you dislike about Optimizely Web Experimentation?** Can be a bit complex for advanced setups, especially when deeper technical changes are needed. Also, debugging issues or understanding why a test isn’t working as expected can take time **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Helps solve the problem of making decisions based on guesswork. Instead of assuming what will work best, it allows us to test different ideas and see real user behavior ### 3. Effortless Navigation and Documentation **Rating:** 5.0/5.0 stars **Reviewed by:** Noa I. | Content and Social Media Manager, Mid-Market (51-1000 emp.) **Reviewed Date:** April 02, 2026 **What do you like best about Optimizely Web Experimentation?** I like Optimizely Web Experimentation for keeping all the content in one place, making it easy to find files and navigate. I appreciate the tabs that are automatically being filled in certain flows. I enjoy the visibility of the articles in the flow. The initial setup was easy and great to use. I also use the tasks feature to document my content. **What do you dislike about Optimizely Web Experimentation?** When you have to fill in fields that are not always necessary **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** I use Optimizely Web Experimentation to keep all my content in one place, making it easy to find files and navigate. ### 4. Fast, Flexible, and Developer-Friendly Experimentation Platform **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Marketing and Advertising | Mid-Market (51-1000 emp.) **Reviewed Date:** October 05, 2025 **What do you like best about Optimizely Web Experimentation?** I really like how quick and simple it is to test new ideas without needing a full deployment cycle. As a developer, I can easily implement experiments directly in code and see the impact almost instantly. The platform’s flexibility allows us to update or replace page elements, try new layouts, or inject components on specific pages without disturbing production code. It’s reliable, intuitive, and fits smoothly into our existing workflow. **What do you dislike about Optimizely Web Experimentation?** There isn’t much to dislike, but since it’s a client-side tool, there’s a small delay before the experiment changes appear on the page. While the no-code options are great for marketers, they’re somewhat limited in what they can achieve compared to code-based experiments. Still, for developers, the overall experience is smooth, stable, and easy to manage. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Optimizely helps us validate new features and ideas quickly before investing time in full development. Instead of building and deploying a feature site-wide, we can test it on selected pages, gather data, and decide based on performance. For example, we use it to experiment with new UI components, content updates, and user flows. If the results are positive, we move forward with full productization. This saves significant development time, reduces risk, and helps us make data-driven decisions faster. ### 5. User-Friendly with Valuable Insights **Rating:** 4.0/5.0 stars **Reviewed by:** Bernadette M. | Digital Marketing Specialist **Reviewed Date:** December 18, 2025 **What do you like best about Optimizely Web Experimentation?** I like that Optimizely Web Experimentation is user-friendly and easy to set up even for a non-technical person. It's great that it provides real data instead of relying on individual and biased opinions. The initial setup was very easy and doesn't require much technical intervention. **What do you dislike about Optimizely Web Experimentation?** I find that it could provide more data on users to help analyze the type of users attracted to specific landing pages. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Optimizely Web Experimentation provides real data for decision-making, eliminating biased guesses about user preferences. ### 6. A potent piece of kit, watch out! **Rating:** 4.5/5.0 stars **Reviewed by:** Nicholas H. | Practice Lead, Mid-Market (51-1000 emp.) **Reviewed Date:** April 09, 2025 **What do you like best about Optimizely Web Experimentation?** Web Experimentation is, unsurprisingly, geared towards experimental practices common across many organisations. However, it also proves to be an exceptionally powerful tool for delivering complex content updates rapidly, without the need for a formal deployment. For me, this is perhaps its most compelling feature. It offers an alternative and immediate route to production, allowing us to make small, targeted changes to website content or functionality without the overhead of the traditional cycle of planning, development, testing, and deployment. So long as it is used surgically and pragmatically (I.E. with a clear understanding of scope and impact), Web Experimentation can serve as a smart, agile extension of our delivery toolkit. It empowers teams to respond swiftly to business needs, trial ideas with minimal friction, and optimise user experiences in real time. **What do you dislike about Optimizely Web Experimentation?** While Web Experimentation offers remarkable speed and flexibility, it also opens the door to some real risks if not used with discipline. The very thing that makes it powerful - its ability to bypass the usual delivery pipeline - also makes it dangerously easy to misuse. Because changes can be pushed live so quickly, there's a strong temptation to subvert normal development processes. It becomes too easy to skip critical steps like peer reviews, testing, accessibility checks, and stakeholder alignment. This creates a kind of shadow delivery stream where decisions and changes are made in isolation, often without sufficient visibility or long-term accountability. In short, it’s easy to shoot yourself in the foot. Without strong governance or a mature team that understands when and how to use it appropriately, Web Experimentation can lead to technical debt, inconsistent user experiences, or even regressions that are hard to trace. Used irresponsibly, it risks becoming a shortcut for poor process rather than a tool for smart agility. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Optimizely Web Experimentation is helping us solve a number of practical challenges that would otherwise slow down our ability to respond to business needs or improve the user experience. Firstly, it enables us to deploy high-priority fixes quickly. For example, preventing users from double-clicking a button and triggering duplicate submissions, without having to wait for the full website release cycle. This gives us a way to stabilise the site immediately, while the proper fix is worked on through our normal development process. Secondly, it allows us to deliver complex content pieces that would be difficult or impossible to achieve through our CMS alone. This gives us far more creative and functional freedom to support campaigns, bespoke user journeys, or other one-off requirements. Thirdly, it empowers us to run A/B tests on small but meaningful changes (like wording, layout, or interaction tweaks) to see if they have a measurable impact before making any permanent changes. This takes the guesswork out of optimisation and helps us focus effort on what actually moves the needle. Finally, it enables a "cheap first" approach to implementation. We can try out ideas quickly and only invest in full-scale development if the experiment proves its value. This not only saves time and money, but also ensures our roadmap is shaped by evidence, not just intuition. ### 7. Optimizely Get Web Experimentation **Rating:** 5.0/5.0 stars **Reviewed by:** Caleb R. | Quality Assurance Engineer II, Mid-Market (51-1000 emp.) **Reviewed Date:** March 25, 2025 **What do you like best about Optimizely Web Experimentation?** Optimizely Web Experimentation makes the process of implementing web experiments easy. I'm impressed by how quickly and easily experiments can be set up, deployed, and managed, even without extensive technical knowledge. Specifically, the ability to control the percentage of a feature under experiment is one of the best tools I've used. Being able to turn on/off these experiments near instantly has helped reduce our mean time to resolve by at least 60%. **What do you dislike about Optimizely Web Experimentation?** One thing I found challenging about Optimizely Web Experimentation is the initial learning curve was steep. Especially for new users without prior experience or guidance. There are a lot of features. The documentation is robust but doesn't speed up the process. Recent changes to the user interface make it difficult to find and access certain features or settings. These interface changes disrupted workflow. It requirs additional clicks or searches to complete tasks that previously seemed simpler. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Optimizely's web experimentation helps us effectively control and personalize our end-users' experience. It helps in gathering valuable and actionable data from those interactions. Quick deploys to test different versions of our website is a benefit of this tool. We've improved our user experience with this tool. We can now confidently identify what appeals to our audience. This improves our ability to optimize conversions and engagement. It also ensures we're continually delivering the most effective improvements to our users. ### 8. Excellent software & their Support is OUTSTANDING! Coding experience needed for many experiments **Rating:** 4.5/5.0 stars **Reviewed by:** Tim S. | CRO Manager, Mid-Market (51-1000 emp.) **Reviewed Date:** March 17, 2025 **What do you like best about Optimizely Web Experimentation?** You have absolute control over the page you are testing (it's URL-specific, copy & paste), and the results come in almost real-time. There are options at the top to inject CSS and JavaScript, which can help immensely! The Support Team is incredible with their feedback - usually taking ~24 hrs. or less! Highly recommend! **What do you dislike about Optimizely Web Experimentation?** Overall Revenue. This is a built-in feature, but it seems to be the least likely to yield results. I suggest developing a more user-friendly way to track specific sales from the page being targeted than simply listing "Overall Revenue." If this doesn't reach stat sig quickly enough, why even have it as an option? **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Like most, my problem is figuring out what design/layout will yield the most sales. This allows me a clear view into real users' experience so I can implement changes to guide them towards a purchase more easily. ### 9. Advanced and reliable AB testing tool **Rating:** 5.0/5.0 stars **Reviewed by:** Andrea R. | eBusiness Technology Solutions Specialist, Enterprise (> 1000 emp.) **Reviewed Date:** April 02, 2025 **What do you like best about Optimizely Web Experimentation?** Optimizely Web Experimentation offers exceptional flexibility and control, allowing us to run A/B tests and multivariate experiments with ease. With Optimizely, we can continuously improve our website’s performance and deliver tailored content that resonates with our automotive customers. **What do you dislike about Optimizely Web Experimentation?** While Optimizely Web Experimentation is a robust platform, it can be a bit complex for teams without dedicated resources or experience in experimentation. We need to rely on our agency for most experiments setup **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** It allows us to run A/B and multivariate tests, enabling data-driven decisions that improve conversion rates on key pages, such as product listings or checkout. This has helped us drive more leads to our b2b partners. ### 10. Optimizely's Web Experimentation is a great tool for experimenters **Rating:** 4.0/5.0 stars **Reviewed by:** Ilona L. | Website Optimisation Manager, Enterprise (> 1000 emp.) **Reviewed Date:** March 05, 2025 **What do you like best about Optimizely Web Experimentation?** Optimizely is the tool I use at work most of the time. I really like how intuitive and user-friendly it is. I can easily build and manage my experiments. It is very comprehensive in terms of the functionality it offers and can probably solve most use cases. They have extensive information for marketers and developers available in their help centre. Customer support has always been helpful and prompt to answer our questions. Additionally, Optimizely regularly releases new updates to make it even easier to use and manage your experimentation programme. **What do you dislike about Optimizely Web Experimentation?** It takes a bit of time to learn the tool and all its ins and outs, but once you do, you realise how straightforward it is, although it can be quite overwhelming at first. Another thing to note is that it's quite a pricey solution, which is not surprising, given that it's constantly marketed as best in class by Gartner. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Optimizely helps us to improve our user journeys and customer experience on the website. It helps us to make better decisions and drive extra revenue. ### 11. A/B testing and Personalisation **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Information Technology and Services | Mid-Market (51-1000 emp.) **Reviewed Date:** March 26, 2025 **What do you like best about Optimizely Web Experimentation?** The ease of use of OWE is second to none, there are always new features being rolled out to make the experience easy and seamless. The visual editor, ability to add templates and monitor all tests is a game changer. **What do you dislike about Optimizely Web Experimentation?** I would really like to be able to monitor the results for all ongoing tests, as in - if there was one particular primary metric used for multiple tests, it would be good to see the impact of all - in B2B SaaS this may be leads for demos etc. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Optimizely Web Experimentation helps us test and personalize user experiences at Brandwatch and Cision, allowing us to make data-driven decisions that improve conversion rates. By running A/B tests and targeted personalizations, we can optimize customer journeys, reduce friction, and enhance engagement, leading to better business outcomes. ### 12. Reputable brand for basic experimentation and helpful support **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Insurance | Mid-Market (51-1000 emp.) **Reviewed Date:** March 25, 2025 **What do you like best about Optimizely Web Experimentation?** I like that the brand is reputable and the platform is useful for basic experimentation. The UI makes the platform easy to use and understand. I also have had little to no issues with something not working. **What do you dislike about Optimizely Web Experimentation?** I think some small things about the UI can be improved. There is not much that I dislike but more of things that I think can be improved for better user experience. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** It is allowing us to split traffic for several AB tests at a large volume. We do not rely on the metrics reporting as much, because we use our own BQ data. The main value of optimizley for us is splitting traffic through an experiment ID. That is helping us identify winning tests and rolling them out at scale, helping increase the incremental revenue for the business. ### 13. Amazing tech if you're new to AB Testing and looking for a solution for the years ahead **Rating:** 5.0/5.0 stars **Reviewed by:** Fabien C. | CX Director, Enterprise (> 1000 emp.) **Reviewed Date:** April 02, 2025 **What do you like best about Optimizely Web Experimentation?** The tech is solid, lots of features, the support is reactive, offers a good mix between ease of use for marketer and technical enough to allow for advanced setup with developpers. **What do you dislike about Optimizely Web Experimentation?** The UI might seem complex due to the number of features, if you're a standalone marketer with no developper help, you will meet roadblocks eventually. You might need to pay extra to get more features / evolve your offering as your needs become more niche. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Enables AB Testing & Personalization to drive stronger website and app experiences. Optimize your KPIs for your business. ### 14. Powerful tool that we need to use to step our CRM and Martech flows to the next level **Rating:** 4.0/5.0 stars **Reviewed by:** Alan A. | Mid-Market (51-1000 emp.) **Reviewed Date:** March 05, 2025 **What do you like best about Optimizely Web Experimentation?** The ability for non-technical users to execute experiments on our homepage and iterate more quickly than is currently possible by our teams. Also, the highlighting of how we can potentially use AI to supercharge this side of personalisation and content experimentation for our business. Integrating and implementing has been easy throughout. **What do you dislike about Optimizely Web Experimentation?** In our case it's not necessarily a dislike about the tool, I think it's more about getting the right teams to know what features are offered. I think experimentation at our organisation is still seen as something owned completely by data, but web experimentation democratizes that, and should therefore be adopted by other teams like Martech and Marketing to a deeper extent than is currently done. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Faster iteration over content-based experiments for our website homepage. However again, we're not getting as much as we should out of this part of the software. ### 15. A great product, with responsive support when needed **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Higher Education | Enterprise (> 1000 emp.) **Reviewed Date:** March 31, 2025 **What do you like best about Optimizely Web Experimentation?** Optimizely is a great A/B & personalisation tool. It considers usage of the tool thoughtfully, and manages to balance flexibility and customisation, with simplicity. When things don't quite go well, or are hard to find, their support is second to none. Someone usually responds to a ticket within a day or two. **What do you dislike about Optimizely Web Experimentation?** We have had some issues with the configuration of SSO, along with our system. There is an assumption that email is the login ID for SSO. There is however a workaround for this. Another key thing missing, especially after having used a competitor's tool, is the ability to prioritise multiple personalisation activities within the same page. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Allows us to experiment and personalise to make the user experience on our website simpler (hopefully). ### 16. A great platform for validating hypothesises and Conversion Rate Optimization **Rating:** 4.0/5.0 stars **Reviewed by:** Adrian H. | Head of Product, Mid-Market (51-1000 emp.) **Reviewed Date:** March 25, 2025 **What do you like best about Optimizely Web Experimentation?** Both the speed with which you can undertake experiements and changes, meaning you can validate lots of hypothesises in a short space of time, and the ability to have reassuances on the data impacts (and calculation of statisitcal significance). The WYSIWYG editor significant helps team members with low technical accumen. Have had great help with Optimizelys customer support team. **What do you dislike about Optimizely Web Experimentation?** Dependent on the change, your tech stack needs to be able to work with Optimizely. Some of the tests that you feel could easily be accomplished in Optimizely Web, prove to be more difficult, and there is a reasonable learning curve to understand what can be feasibly achieve in the platform and what cannot be. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** It helps validate hypothesis quickly with data, and make conversion rate optimisation. ### 17. Nice A/B Testing Tool - From a front end developer's point of view **Rating:** 4.5/5.0 stars **Reviewed by:** Brad S. | Owner, Small-Business (50 or fewer emp.) **Reviewed Date:** April 01, 2025 **What do you like best about Optimizely Web Experimentation?** I love that it allows us to track specific types of conversions that we can define. It has clear reporting that shows the winning variant and works well with relatively minimal setup. **What do you dislike about Optimizely Web Experimentation?** I felt that there was more javascript development needed to conduct multi-page tests and more advanced modifications. The tool did not like us making tons of changes within the HTML and preferred that we made those modifications with JS. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** It allows us to A/B test various pages on client websites ### 18. Can run just about any experiment I throw at it **Rating:** 4.0/5.0 stars **Reviewed by:** Sean O. | Strategic Digital Marketing Manager, Mid-Market (51-1000 emp.) **Reviewed Date:** April 01, 2025 **What do you like best about Optimizely Web Experimentation?** I've been using Optimizely Web Experimentation for a couple of years. It can handle just about any experiment we throw at it, has a robust reporting engine, they introduce new features at a fast rate and the performance is good. It's an efficient platform to use as well. The customer support team has also been very helpful whenever we've needed them. **What do you dislike about Optimizely Web Experimentation?** While mostly easy to use, you do need a basic understanding of CSS selectors and the DOM. Without that base level you'll find it a frustrating experience trying to select the right element to change or measure. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** It helps us understanding the effectiveness of our landing pages and key customer journeys, supporting all areas of our business. ### 19. New experimentors using Experimentation! **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Publishing | Enterprise (> 1000 emp.) **Reviewed Date:** March 14, 2025 **What do you like best about Optimizely Web Experimentation?** The ease of implementing an experiemnt with the WYZYWIG editor was very easy to get to grips with. The logical sequence and selection of options to setup the experiments are also easy to get to grip with. The onboarding and customer team have been very helpful with getting us setup. Installation of the tracking script also took minutes rather than a deep technical installation, meaning the integration was simple. **What do you dislike about Optimizely Web Experimentation?** Setting up metrics is an aspect which needs time and attention- if these haven't been setup correctly then the results panel will not be helpful when reviewing results. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Informing the business of features and changes to a site as a POC before implementation Revisions to the site which would not be achievable with our current dev team. ### 20. Impressive capabilities **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Retail | Enterprise (> 1000 emp.) **Reviewed Date:** March 27, 2025 **What do you like best about Optimizely Web Experimentation?** The live editor allowing you make customizations on the fly is an exceptional tool. Its easy to implement, use, and unlike anything we've used before. It really put the power in the right hands and decouples the engineering dependencies from the experimentation process. Also, the edge capabilities are really powerful in delivering an optimized experience for our customers. **What do you dislike about Optimizely Web Experimentation?** The downside we've seen is from a testing perspective and having an ability to force yourself into one of the variations. It would be great for our QA team to be able to decide which version they want and ultimately be able to test any version at their discretion. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** More performant tools than competitors. Edge capabilities are a huge plus. ### 21. Very good tool **Rating:** 4.0/5.0 stars **Reviewed by:** Denny R. | Trainee Personalisation Manager, Enterprise (> 1000 emp.) **Reviewed Date:** March 25, 2025 **What do you like best about Optimizely Web Experimentation?** The upsides are that you can easily put experiments live. I do not have CRO experience and putting these experiments live was very straightforward. The tracking of results and the statistical significance is also very clear. We like how we can also test into different pages on site not just as a whole which a different competitor we used to use did which limited us **What do you dislike about Optimizely Web Experimentation?** One thing I’ve found is that I can’t check revenue per visitor in the dashboard only revenue per session which limits our reporting and need to go to GA for this. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Putting out multiple Tests on different placements in the same duration with such ease. Saves our team a lot of time ### 22. Optimizely **Rating:** 4.5/5.0 stars **Reviewed by:** Elliot T. | Digital, Design & Content Operations Lead, Enterprise (> 1000 emp.) **Reviewed Date:** March 17, 2025 **What do you like best about Optimizely Web Experimentation?** - Ease of use - Strong enablement for wide variety of practicioners specifically via the Visual Editor - Fantastic response time from support - Supersped our CRO program - Easy onboarding across wide range of projects from an implementation POV - Easy to verify and read metrics to present to range of stakeholders. Enables decisioning process from a much speedier POV **What do you dislike about Optimizely Web Experimentation?** - Some challenges with cross-domain tracking of EndUserId but that's quite a specific use case and isn't representative of overall ease of implementation **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Successful onboarding of experimentation into financial services institution. The ease of getting results from optimizely has allowed us to fast-track this program, and enabled our digital function to deliver change at velocity. ### 23. A solid CRO testing platform for websites **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Automotive | Enterprise (> 1000 emp.) **Reviewed Date:** March 21, 2025 **What do you like best about Optimizely Web Experimentation?** There are a wide range of tests that I can run using the platform: A/B, A/B/n, multivariate, multi-arm bandit and 'stats accelerators'. The trigger options allow me to quite easily target discreet customer segments by device type, or browser type, or by another specific behaviour. I've also done tests using custom JavaScript to suppress tests for more sensitive customer segments. I like the reporting dashboard, which is good for conducting dip checks on how specific tests are performing across different browser and device types - and for seeing how a test is performing over time. I also like the fact I can set a test to roll out to 5% of traffic, conduct a few post-live checks and then quickly duplicate the test and roll it out to 100% of eligible traffic. Customer support tickets are via email and I usually receive a response within a few hours, which is good. **What do you dislike about Optimizely Web Experimentation?** The visual page building tool is quite basic and could do with a refresh. It means that you more or less have to know HTML and CSS to build your own simple tests, and JavaScript for anything more complicated. Many CRO practitioners will use Bayesian probability alongside Frequentist statistics if traffic volumes are smaller for specific tests. The reporting dashboard defaults to statistical significance - so Bayesian needs inclusion. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** My company wants more customers to convert using digital channels. To do this, we need to be able to reliably test different designs and features to understand what works best from a customer perspective. Optimizely gives us a solid platform to do this, which we also integrates reasonably with our data warehouse and analytics tools. This means we can tag customer segments using Optimizely and then clean the data, and be able to make more confident business decisions about what to implement. ### 24. A Solid Product, After Implementation Challenges **Rating:** 4.0/5.0 stars **Reviewed by:** Tom H. | Senior Product Manager, Enterprise (> 1000 emp.) **Reviewed Date:** March 03, 2025 **What do you like best about Optimizely Web Experimentation?** There are plenty of configuration options, which helps ensure we're running experiments under the right circumstances, or for the correct user groups. **What do you dislike about Optimizely Web Experimentation?** It was difficult to implement, and it's rather sensitive to different technical environments. This won't be immediately apparent. It could result in extended deployment times and many calls with various Optimizely teams. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** It's an excellent A/B testing platform once it's up and running. We're able to run multiple experiments at once, yet still get clear performance reporting data while doing so. ### 25. Leading platform **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Industrial Automation | Small-Business (50 or fewer emp.) **Reviewed Date:** March 25, 2025 **What do you like best about Optimizely Web Experimentation?** Optimizely keeps growing and maturing the feature functionality. Integrations with my backend, code snipits to go in GTM and willingless to leave behind a plan for people to follow inside the org is helpful. **What do you dislike about Optimizely Web Experimentation?** The hardest part is going cold pre testing and personalization into a culture where folks self serve. That is the stage my organization is at right now and while I am confident there is support to help us get there, the challenge to explain the value of testing remains. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Helping us get live with items before the team thinks they have arrived at 'perfect' and speed to market knowing you can run a B version ### 26. A good way to AB test **Rating:** 4.0/5.0 stars **Reviewed by:** Kristen J. | Global Ecommerce Analyst, SEO/PPC, Small-Business (50 or fewer emp.) **Reviewed Date:** March 25, 2025 **What do you like best about Optimizely Web Experimentation?** Optimizely provides a lot of options for creating AB tests. Implementation with relatively easy. **What do you dislike about Optimizely Web Experimentation?** I would like more templates so we could do less coding, as a marketer and note a coder it makes for more difficult tests to have to go to development to get done which takes longer. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Giving us the ability to test new ideas and see if they work without just guessing what our customers would like. ### 27. Ok platform but too expensive for what you get **Rating:** 1.5/5.0 stars **Reviewed by:** Verified User in Computer Software | Mid-Market (51-1000 emp.) **Reviewed Date:** March 18, 2025 **What do you like best about Optimizely Web Experimentation?** I like that the user interface is easy to use and it's relatively easy to set up and experiment depending on the experiment type. **What do you dislike about Optimizely Web Experimentation?** The setup experience was really poor. Optimizely doesn't offer support in setting up their platform and instead recommends 3rd party agencies to do this. We paid a small fortune to an agency only to later learn that the implementation was not done correctly. This cost us countless hours of troubleshooting and support calls, a huge cost that could have been avoided if Optimizely had supported the integration of their own software. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** The tool helps us learn what works with out audience and what doesn't. ### 28. Easy to Use Experimentation Product **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Apparel & Fashion | Enterprise (> 1000 emp.) **Reviewed Date:** March 05, 2025 **What do you like best about Optimizely Web Experimentation?** I most appreciate the interface of the results within Web Experimentation. As someone that has been working in experimentation for 4+ years, I find the interface extremely easy to use, but more importantly ease to teach to colleagues that are completely new to experimentation. The key concepts of experimentation (statistical significance, confidence intervals, impact) are well laid out and visually easy to comprehend. It makes normally difficult concepts easy to understand and interact with. **What do you dislike about Optimizely Web Experimentation?** While I appreciate the in-program editor where you can build metrics inside the application, I find it does not load well within the web version and requires popping out the window more often than not. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** It is helping us democratise AB testing and onboard users who are new to the concept of AB testing in a very streamlined way. It has helped us drum up excitement for experimentation in it's ease of use! ### 29. Fast and flexible, best partner you can have if you love to experiment. **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Automotive | Small-Business (50 or fewer emp.) **Reviewed Date:** March 27, 2025 **What do you like best about Optimizely Web Experimentation?** Incredibly easy to plan, rollout, and track tests. And much faster and cheaper than running it though your dedicated dev team. The onboarding team was very knowledgeable and flexible. Great partner to have on your side. **What do you dislike about Optimizely Web Experimentation?** There's a bit of learning curve, but not too difficult. Overall, worth the effort. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** We've been working on maximizing the conversion on website traffic. This platform's been able to implement a planned cadence of planning and rolling out site optimization test to improve consumer's experience and KPI actions. Optimizely has eased the testing and analysis of the site optimization theories and tests. ### 30. GDPR Compliant Web Testing **Rating:** 5.0/5.0 stars **Reviewed by:** Karsten F. | Growth Marketing Manager, Mid-Market (51-1000 emp.) **Reviewed Date:** March 26, 2025 **What do you like best about Optimizely Web Experimentation?** Optimizely stands out when it comes to meeting regional and industry specific regulatory requirements while maintaining all functions that make an extraordinary experimentation tool. **What do you dislike about Optimizely Web Experimentation?** Tests that are insignificant are always challenging to deal with. The root cause however is not Optimizely. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Optimizely enables us to gather valuable insights about our web visitors. With these we can constantly improve their experience. ### 31. A tool for everyone **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Leisure, Travel & Tourism | Mid-Market (51-1000 emp.) **Reviewed Date:** March 26, 2025 **What do you like best about Optimizely Web Experimentation?** I really like that it allows nearly everyone to experiment. It is suitable for beginners but also for expertes or developers. The option to work with the editor, templates or pure javascript opens all doors. **What do you dislike about Optimizely Web Experimentation?** To be honest, everything is very well implemented. Currently, there is nothing what i do not like. The system never disappointed me. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** It allows testing of new features before launching them, which gives more confidence in upcoming deployments. Besides this, it is used for smaller changes to implement for a 100% audience, until they can be developed by dev. ### 32. Almost overwhelming, but lots of options to run web experiements! **Rating:** 4.0/5.0 stars **Reviewed by:** Catherine Stockdale G. | Web Experience Manager, Small-Business (50 or fewer emp.) **Reviewed Date:** May 02, 2024 **What do you like best about Optimizely Web Experimentation?** The interface is very user-friendly and intuitive. There are almost too many options to choose from, but the Optimizely team is extremely helpful and makes themselves available for trainings and questions on anything related to testing, analyzing, and reviewing test results. **What do you dislike about Optimizely Web Experimentation?** Connecting the "events" to measure conversions in tests is seperate from the tests themselves, but that is minor **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Testing the content and event conversion rate on our websites at the University ### 33. The Perfect Experimentation Tool **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Cosmetics | Enterprise (> 1000 emp.) **Reviewed Date:** March 24, 2025 **What do you like best about Optimizely Web Experimentation?** The experimentation platform is super flexible, making it easy for tech-savvy folks to take things to the next level with fully customized experiences. The best part? The visual editor is so simple and powerful that anyone can build amazing tests without needing help from a developer! **What do you dislike about Optimizely Web Experimentation?** Web experimentation on its own doesn’t provide the most comprehensive analytics solution. However, you can easily pair it with tools like Google Analytics or Optimizely Analytics to get a complete 360-degree view of all your test data. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Understanding how people interact with our websites and new features ### 34. Web experimentation is easy to implement and powerful for A/B testing. **Rating:** 4.5/5.0 stars **Reviewed by:** Giovanni L. | Front-End Developer, Mid-Market (51-1000 emp.) **Reviewed Date:** March 20, 2025 **What do you like best about Optimizely Web Experimentation?** what I liked most about web experimentation is how easy it is to implement, it is as simple as adding a script to our html, and the possibilities to edit code is quite powerful. **What do you dislike about Optimizely Web Experimentation?** What I liked the least was the truth that very few things, it is usually a bit complicated at the beginning, for other departments to edit styles and others to implement testAB, and the basic segmentation is non-existent. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Our design team can easily modify a website without the need for a developer, so implementation is usually quick and easy. ### 35. Powerful and easy to use **Rating:** 4.5/5.0 stars **Reviewed by:** Peter Z. | Conversion Rate Optimisation Manager, Enterprise (> 1000 emp.) **Reviewed Date:** February 16, 2024 **What do you like best about Optimizely Web Experimentation?** Well thought out UI that makes building complex experiments efficient. **What do you dislike about Optimizely Web Experimentation?** There isn't a mobile app that can easily turn experiments on and off. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** It gives us confidence that changes we make on our website are solving customer problems and improving conversion. ### 36. User Friendly & Customizable **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Financial Services | Enterprise (> 1000 emp.) **Reviewed Date:** March 25, 2025 **What do you like best about Optimizely Web Experimentation?** Optimizely makes it incredibly easy to run A/B tests and optimize digital experiences without heavy reliance on developers. The UI is intuitive, the reporting is clear, and the ability to personalize experiences at scale is a game changer. **What do you dislike about Optimizely Web Experimentation?** I wish they had native integrations with more analytics tools—it would streamline workflows and make data syncing even smoother. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Optimizely helps us test and validate ideas before making full-scale changes to our website, which reduces guesswork and improves user experience based on real data. ### 37. Optimizely allows all business users to understand experiments with less statistical background **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Higher Education | Mid-Market (51-1000 emp.) **Reviewed Date:** March 27, 2025 **What do you like best about Optimizely Web Experimentation?** The results produced and the explanations of the different results for multi-variate experiments allows users from throughout the business to understand the variant performance without having to undertake complicated statistical analyses. **What do you dislike about Optimizely Web Experimentation?** Some implementation of the metrics used in experiments is technically difficult to implement and things like offline conversions etc can be tricky. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Implementation of new experiments with in built analysis is time consuming usually but setting the experiments up in Optimizely and understanding the results is significantly faster ### 38. Simple **Rating:** 4.5/5.0 stars **Reviewed by:** Gabriel A. | Product Manager, Renewables & Environment, Small-Business (50 or fewer emp.) **Reviewed Date:** February 18, 2025 **What do you like best about Optimizely Web Experimentation?** Easy and Simple, it has excellent support, the ease of implementation and ease of integration have achieved a higher frequency of use and I have been surprised by its large number of functions, which are very functional. **What do you dislike about Optimizely Web Experimentation?** Well, the truth is that for a new collaborator it can be complicated at the beginning, but not to the extent of taking more than 1 week to learn. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** The truth is, for the moment, I haven't had any problems that have complicated the use. ### 39. Easy to use experimentation software **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Wholesale | Enterprise (> 1000 emp.) **Reviewed Date:** April 26, 2024 **What do you like best about Optimizely Web Experimentation?** It is great to see results so clearly from the metrics defined for each test. The platform itself is very easy to use. **What do you dislike about Optimizely Web Experimentation?** It would be handy to see experimentation suggestions on the platform. Perhaps where there are indications of conversion drop off. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** We have an issue with displaying sale pricing on our current website and Opti allows us to resolve this issue. ### 40. Optimizely for a DMO (Destination Marketing Office) **Rating:** 4.5/5.0 stars **Reviewed by:** Fawzan . | Research Analyst, Mid-Market (51-1000 emp.) **Reviewed Date:** March 18, 2025 **What do you like best about Optimizely Web Experimentation?** It's a simple and effective way to run experiments and track results while encouraging teams to continuously explore improvements in the customer experience. This shift in mindset is fundamental to Optimizely. **What do you dislike about Optimizely Web Experimentation?** It can be quite expensive, making it more suited for larger organizations. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Improving our landing page design and as a result improving our main conversions (usually CTA) ### 41. A good (but not great) experimentation platform **Rating:** 3.0/5.0 stars **Reviewed by:** Ilana T. | Senior Digital Marketing Manager, Mid-Market (51-1000 emp.) **Reviewed Date:** March 17, 2025 **What do you like best about Optimizely Web Experimentation?** There are pretty powerful configuration options, once you know where/what they are **What do you dislike about Optimizely Web Experimentation?** Having used other experimentation tools, I really dislike the Optimizely visual editor for setting up a new experiment.I find it hard to navigate and select the right elements. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** It was used as a tool to support our web experimentation motion to help drive conversions to MQL ### 42. Good ab testing tool requiring advanced technical knowledge to get the best out of it **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Automotive | Enterprise (> 1000 emp.) **Reviewed Date:** April 08, 2025 **What do you like best about Optimizely Web Experimentation?** Technically advanced tool capable of managing complex tests that require good development skills **What do you dislike about Optimizely Web Experimentation?** Metrics management Lack of preview mode lack of explanation of statistical significance, which is not always consistent **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Handle complex ab testing pattenrns, and replace Prod features while winning version is being hard coded ### 43. Very easy to use feature packed tool that just works **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Apparel & Fashion | Mid-Market (51-1000 emp.) **Reviewed Date:** February 28, 2025 **What do you like best about Optimizely Web Experimentation?** For us it's a very easy to use experimentation tool that always support the experiment setup we require and just works as expected. Added to that it has a very intuitive UI that makes it a breeze to setup multiple experiments in a short time. **What do you dislike about Optimizely Web Experimentation?** In all honesty; it's expensive, making it not an option for every client. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** It provides us with a very stable basis to build basically any experiment and any type of conditionaly activating is. Together with a variety of options to configure our snippet and global activations, makes it a breeze to work with. ### 44. Great tool.. but pricey **Rating:** 4.0/5.0 stars **Reviewed by:** Parker S. | Associate Director, Enterprise (> 1000 emp.) **Reviewed Date:** April 01, 2025 **What do you like best about Optimizely Web Experimentation?** Has great WYSIWYG editor, and JS and CSS editor, which makes editing very flexible for developers and non technical users. Can handle simple and robust tasks. **What do you dislike about Optimizely Web Experimentation?** Limitations on behavioral segmentation, without purchasing a higher tier. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Ability to AB test, bandaid solutions in a pinch ### 45. Exciting to finally have data behind our assumptions **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Construction | Enterprise (> 1000 emp.) **Reviewed Date:** April 17, 2025 **What do you like best about Optimizely Web Experimentation?** We’re just getting started, at Century Communities. But so far, this has allowed marketing to get comfortable to get away from assumptions and lean on data but also to push this messaging to our CSuite. **What do you dislike about Optimizely Web Experimentation?** We’re too early for me to answer this. The training seems long and a bit overwhelming. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** We know our website needs a larger update, but this allowed us to make small and larger changes in the interim. ### 46. Optimizely Web Experimentation is a great product if you are familiar with coding **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Retail | Mid-Market (51-1000 emp.) **Reviewed Date:** March 17, 2025 **What do you like best about Optimizely Web Experimentation?** The flexibility and ease of use and amount of features offered **What do you dislike about Optimizely Web Experimentation?** Downside of product is using the selector tool, as you have to inspect your site first to determine the correct element to grab. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Determining which features are performing the best by testing multiple variations ### 47. Great Product and event greater support **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Photography | Mid-Market (51-1000 emp.) **Reviewed Date:** March 05, 2025 **What do you like best about Optimizely Web Experimentation?** Optimizely itself is a great tool for both new and established CRO programmes. They are constantly upgrading and adding new services My favourite thing about Optimizely is working with their talented workforce. When onboarding you have access to all the skill sets that you need **What do you dislike about Optimizely Web Experimentation?** As an out the box solution. There have been times where our website and Optimizely don’t immediately play nice. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** It is helping me provide clear financial benefits to the CRO programme and also providing risk management on riskier changes to the website ### 48. Top Web Experimentation Platform **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Transportation/Trucking/Railroad | Small-Business (50 or fewer emp.) **Reviewed Date:** March 17, 2025 **What do you like best about Optimizely Web Experimentation?** Simple to use interface for building and managing experiments at scale. **What do you dislike about Optimizely Web Experimentation?** At times the metrics and results can be difficult to interpret. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** Quick and efficient ways to test different versions of web pages to see how it impacts conversion rate and user engagement. ### 49. Optimizely Web Experimentation is a great tool **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Cosmetics | Mid-Market (51-1000 emp.) **Reviewed Date:** March 19, 2025 **What do you like best about Optimizely Web Experimentation?** Optimizely Web Experimentation makes it very quick and easy to better understand the users on our website. **What do you dislike about Optimizely Web Experimentation?** Sometimes, it is not totally user friendly and requires some development work to set up experiments, **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** We still have a lot of questions about how our users are shopping on site, so with every A/B test we conduct, we get to know them a little bit better. That helps us work on products and features that are optimal for conversion. ### 50. Very good tool **Rating:** 4.5/5.0 stars **Reviewed by:** David D. | Optimisation Manager, Enterprise (> 1000 emp.) **Reviewed Date:** October 24, 2024 **What do you like best about Optimizely Web Experimentation?** Its really simple to use. The onboarding was short and sweet. It gave us enough information to get started and we feel like we are learning something new about the tool each week. There regularly seems to be an update to the tool and each update is in the right direction. **What do you dislike about Optimizely Web Experimentation?** Not much to be honest. The personalisation campaigns still confuse me a little but that's becasue I've nevr really used them how they were intended to be used. Which is about to change anyway. **What problems is Optimizely Web Experimentation solving and how is that benefiting you?** It is allowing us to test at scale. Helping us to take data driven insights in to testing and then into the real world scenarios. ## Optimizely Web Experimentation Discussions - [What are some ways that I can use A/B testing?](https://www.g2.com/discussions/a-b-testing-ideas) - 1 comment, 2 upvotes - [How does A/B Testing work?](https://www.g2.com/discussions/how-a-b-testing-works) - 1 comment, 1 upvote - [View Optimizely Web Experimentation pricing details and edition comparison](https://www.g2.com/products/optimizely-web-experimentation/reviews?section=pricing&secure%5Bexpires_at%5D=2026-05-14+16%3A10%3A34+-0500&secure%5Bsession_id%5D=416f5a1e-4108-4474-92fe-006e4ee7ccef&secure%5Btoken%5D=418cc404f2fbfd36df778dff3adab9da09e7d3bfcc8ac11adb2ba14eeda55e40&format=llm_user) ## Optimizely Web Experimentation Integrations - [Infor M3](https://www.g2.com/products/infor-m3/reviews) - [Inriver](https://www.g2.com/products/inriver/reviews) ## Optimizely Web Experimentation Features **Visitor Behavior** - Monitoring - Targeting - Guided Selling **Segmentation** - A/B Testing - Customer Profiles **Data Sourcing** - Data Enrichment - Expandability - Content Marketing - Multiple Devices **Management** - Flag Management - Rollout & Rollback Control - Monitoring **Computing** - WYSIWYG - AI/Machine Learning - Little to No Coding **Agentic AI - Personalization** - Autonomous Task Execution - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making **Templates** - Library - Customization - Optimization **Targeting** - Behavioral Targeting - Contextual Targeting **Intelligence** - Marketing Metrics - Predictive Modeling - Recommendation Engine **Functionality** - Multi-Environment Control - Feature Testing - Low-Code Interface **Experimental Design** - Multivariate testing capacities - Concurrent Testing - Mobile Testing **Personalization** - Recommendation - Content - Cart Abandonment - Personalization Engine - Product Recommendations - A/B Testing - Personalized Messaging **Triggered Content** - Geofencing - Triggered Messages **Analytics** - Reporting and Analytics - Heatmaps **Multichannel** - Web - Email - Mobile **Personalized Content** - Recommendation Engine - Personalized Discounts - Website Personalization **Agentic AI - A/B Testing** - Autonomous Task Execution - Cross-system Integration - Adaptive Learning - Proactive Assistance **Administration ** - Marketing Campaigns - Reports & Analytics - User Data - Integrations **Agentic AI - Personalization Engines** - Autonomous Task Execution - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making **Agentic AI - E-Commerce Personalization** - Natural Language Interaction - Proactive Assistance ## Top Optimizely Web Experimentation Alternatives - [VWO Testing](https://www.g2.com/products/wingify-vwo-testing/reviews) - 4.4/5.0 (913 reviews) - [AB Tasty](https://www.g2.com/products/ab-tasty/reviews) - 4.4/5.0 (404 reviews) - [Insider One](https://www.g2.com/products/insider-one/reviews) - 4.8/5.0 (1,332 reviews)