Best A/B Testing Tools - Page 5

How Many A/B Testing Tools Products Does G2 Track?

Total Products under this Category: 150

Category Stats (Sep 2026)

  • Average Rating: 4.5/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: DevCycle (+0.31%) - Among all products in this category, DevCycle recorded the largest rating increase compared to last month

Last updated: September 01, 2026

How Does G2 Rank A/B Testing Tools Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 20,100+ Authentic Reviews
  • 150+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for A/B Testing Tools

G2 Grid® for A/B Testing Tools plotting products by satisfaction and market presence

Highlighted products: LaunchDarkly, VWO Testing, Statsig, AB Tasty, Bloomreach, Agentforce Marketing (formerly Salesforce Marketing Cloud), Omniconvert, and Webflow.

Underlying data: [Grid® JSON](https://www.g2.com/categories/a-b-testing-tools/grids.json?focus%5B%5D=launchdarkly&focus%5B%5D=wingify-vwo-testing&focus%5B%5D=statsig&focus%5B%5D=ab-tasty&focus%5B%5D=bloomreach-bloomreach&focus%5B%5D=agentforce-marketing-formerly-salesforce-marketing-cloud&focus%5B%5D=omniconvert&focus%5B%5D=webflow)

Zoho PageSense

Zoho PageSense is a conversion optimization and personalization platform, designed to boost website conversions and revenue by tracking the visitor journey. The platform combines the power of web analytics, A/B testing, and personalization to help you make informed business decisions. See how many visitors come to your website, understand their behavior, and offer them a personalized website experience—all of this without having to juggle between multiple apps. With PageSense, you can Track key website metrics Measure vital stats of your website to study its performance over time and across segments. Build a conversion funnel and see which part of your website has a significant drop-off. Analyze visitor behavior Find what really interests your visitors, where your visitors click, and how far down they scroll. Go further and see how visitors interact with forms on your website. Optimize website conversions Run A/B and Split URL tests to understand how different elements of a page resonate with your audience. The intuitive visual editor lets you create website variations in a snap. Personalize user experience Deliver personalized experiences for every visitor based on their demographics and interests. From weather-based targeting to journey-based offering, give your visitors the best website experience ever. Gather customer feedback Your customers are your best data sources. Conduct polls and gather responses to know what they think about your business. To know more, visit: https://www.zoho.com/pagesense/

Average Rating: 4.1/5.0

Total Reviews: 38

How Do G2 Users Rate Zoho PageSense?

  • Has the product been a good partner in doing business?: 8.7/10 (Category avg: 9.0/10)
  • Reporting and Analytics: 8.9/10 (Category avg: 8.5/10)
  • Multivariate testing capacities: 9.4/10 (Category avg: 8.6/10)
  • AI/Machine Learning: 8.9/10 (Category avg: 7.4/10)

Who Is the Company Behind Zoho PageSense?

  • Seller: Zoho
  • Year Founded: 1996
  • HQ Location: Austin, TX
  • Twitter: @Zoho
    137,880 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    30,913 employees on LinkedIn®
  • Phone: +1 (888) 900-9646

Who Uses This Product?

  • Top Industries: Marketing and Advertising
  • Company Size: 54% Small, 28% Medium

What Do G2 Reviewers Say About Zoho PageSense?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the comprehensive feature set of Zoho PageSense, enabling easy reporting and customizable dashboards.
  • Users love the seamless integration of Zoho PageSense, simplifying tasks within a unified ecosystem.
  • Users value the customizable dashboards of Zoho PageSense, enhancing their data visualization and reporting experience.
  • Users appreciate the ease of use of Zoho PageSense, making reporting and dashboard customization effortless.
  • Users value the comprehensive feature set of Zoho PageSense, enhancing their ability to create insightful reports.
Cons
  • Users experience occasional reporting delays with Zoho PageSense, which can hinder timely decision-making.
  • Users experience occasional reporting delays, which hinder timely decision-making and overall effectiveness of PageSense.
  • Users experience occasional reporting delays that hinder timely decision-making and impact overall efficiency.
  • Users are frustrated with the inadequate analytics, experiencing delays in reporting and lacking essential video insights.
  • Users experience decision paralysis due to unnecessary integrations, negatively impacting their overall user experience with Zoho PageSense.

What Are Recent G2 Reviews of Zoho PageSense?

DevCycle

DevCycle is a feature management platform built for developers who want the flexibility of open standards combined with the reliability, scalability and security of enterprise-grade SaaS. DevCycle enables teams to release features faster and more securely so they can deliver high quality software without sacrificing performance or control. Avoid vendor lock-in: With its open-source SDKs and APIs built on OpenFeature, DevCycle empowers teams to avoid vendor lock-in, giving them complete ownership of their feature flags. Compliant, secure and performant: DevCycle is particularly beneficial for organizations that require robust security and compliance measures while maintaining the agility to innovate rapidly and scale. Customize user experiences: Leverage tools for gradual, percentage-based, and multi-step rollouts, as well as A/B testing and beta opt-in programs. Tailor your release workflows according to specific requirements, custom properties and user segments to deploy features to the right users at the right time. Full flag visibility: DevCycle provides full visibility and control over features flags across your entire organization with real-time tracking, analysis and debugging of flag usage so you can make informed decisions based on data-driven insights. Developer friendly tooling and AI integrations simply the creation, inspection and management of flags within your codebase to reduce bottlenecks and enhance developer efficiency.d of errors and bottlenecks. Overall, DevCycle stands out in the feature management category by combining the advantages of open standards with the robustness of enterprise solutions. Its focus on performance, security, and user control makes it an invaluable tool for development teams look to optimize their feature release processes while fostering innovation and collaboration.

Average Rating: 4.5/5.0

Total Reviews: 36

How Do G2 Users Rate DevCycle?

  • Has the product been a good partner in doing business?: 9.7/10 (Category avg: 9.0/10)
  • Reporting and Analytics: 6.2/10 (Category avg: 8.5/10)
  • Multivariate testing capacities: 8.6/10 (Category avg: 8.6/10)
  • AI/Machine Learning: 4.7/10 (Category avg: 7.4/10)

Who Is the Company Behind DevCycle?

  • Seller: DevCycle
  • Company Website:
  • Year Founded: 2021
  • HQ Location: Toronto, Canada
  • Twitter: @DevCycleHQ
    386 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    8 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Computer Software, Information Technology and Services
  • Company Size: 50% Small, 31% Medium

What Do G2 Reviewers Say About DevCycle?

AI-generated summary from verified user reviews

Pros
  • Users appreciate DevCycle's intuitive interface, which simplifies feature flag management and enhances their overall experience.
  • Users find DevCycle's feature flagging easy and intuitive, enhancing both experimentation and collaboration for teams.
  • Users highlight the easy setup of DevCycle, significantly enhancing their feature release efficiency and overall experience.
  • Users appreciate the intuitive interface of DevCycle, which simplifies feature flag management and enhances the overall experience.
  • Users appreciate the clean and intuitive UI of DevCycle, enhancing feature flag management and seamless integration.
Cons
  • Users report bug issues in DevCycle, leading to frustration and even site crashes affecting usability.
  • Users find the complex features of DevCycle challenging, especially in managing multiple variables and unclear documentation.
  • Users find the difficult setup process for DevCycle challenging, requiring substantial initial effort before smooth operation follows.
  • Users find the manual management of older flags cumbersome and desire better automation for efficiency in long-term use.
  • Users find the limited features of DevCycle disappointing, particularly with analytics and event functionalities.

What Are Recent G2 Reviews of DevCycle?

What Are G2 Users Discussing About DevCycle?

Netcore Unbxd

Netcore Unbxd is an AI-powered product discovery platform consistently recognized as a leader by independent analysts. Named a Leader in Gartner’s 2025 Magic Quadrant™ for Commerce Search and Product Discovery for the second consecutive year and earning the highest score in Current Offering & In-Session Personalization in The Forrester Wave™: Commerce Search and Product Discovery Solutions, Q3 2025, Netcore Unbxd stands at the forefront of the category. Powered by advanced search, merchandising, personalization, and Agentic ecommerce, Netcore Unbxd ensures shoppers find the right products faster, leading to higher conversions, order values, and customer satisfaction. Its architecture is built for scale, delivering responses in milliseconds to ensure consistent speed and relevance with zero downtime in the last 10 years. Trusted by leading retailers and brands worldwide, Netcore Unbxd is designed to help ecommerce leaders deliver frictionless discovery experiences and data-driven merchandising strategies, empowered by a proactive shopping agent and automated attribute enrichment for accurate facets, targeted promotions, and inventory-aware recommendations that meet the demands of modern digital commerce.

Average Rating: 4.4/5.0

Total Reviews: 67

How Do G2 Users Rate Netcore Unbxd?

  • Has the product been a good partner in doing business?: 8.7/10 (Category avg: 9.0/10)

Who Is the Company Behind Netcore Unbxd?

  • Seller: Unbxd
  • Company Website:
  • Year Founded: 2010
  • HQ Location: 205 W 37th Street, New York 10018, USA
  • Twitter: @Unbxd
    809 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    208 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Retail, Apparel & Fashion
  • Company Size: 59% Medium, 24% Small

What Do G2 Reviewers Say About Netcore Unbxd?

AI-generated summary from verified user reviews

Pros
  • Users commend the responsive customer support of Unbxd, ensuring quick resolutions and enhancing overall user satisfaction.
  • Users commend the prompt customer service of Netcore Unbxd, effectively resolving issues and enhancing overall satisfaction.
  • Users value the search efficiency of Netcore Unbxd, as it provides fast, accurate results and enhances customer experience.
  • Users value the AI-powered personalization of Netcore Unbxd, enhancing search relevance and customer shopping experiences.
  • Users commend the effective product recommendation system of Unbxd, enhancing conversion rates and driving business growth.
Cons
  • Users experience delays due to time zone differences and slow implementation processes affecting deployment and issue resolution.
  • Users find integration issues challenging with Netcore Unbxd, leading to complexity and reliance on developer expertise.
  • Users experience a learning difficulty with Unbxd, citing challenges with customization and integration with other tools.
  • Users find the implementation process time-consuming, causing delays and complications in product management and customization.
  • Users find the complexity of Netcore Unbxd challenging, requiring developer support that is unsustainable for small teams.

What Are Recent G2 Reviews of Netcore Unbxd?

What Are G2 Users Discussing About Netcore Unbxd?

AB Split Test

The words simplest ABx testing platform, built inside WordPress and their favorite page builders. Test pages posts, blocks, global design elements and more in seconds, without any external services, user limits, privacy concerns or time limits - just pure open testing. Privacy Focused Don't rely on external services to secure your data and stay online. AB Split test is fully hosted inside your WordPress install and all that data is forever yours. We keep no user identifying data, and there are no external servers - no GDPR or user privacy red flags here. Unlimited, like WordPress We don't charge you more as you get more traffic, or as you build more websites. Buy one unlimited site license and get unlimited users, unlimited tests, unlimited views, unlimited upside. Get the most out of your website visits Enable autocomplete to show the optimum variation as soon as possible - automatically - without lifting a finger. AI Assistant Get Split Test and conversion optimization suggestions, rewrite your content in an instant without leaving the page. Just connect your OpenAI account.

Average Rating: 4.6/5.0

Total Reviews: 7

How Do G2 Users Rate AB Split Test?

  • Has the product been a good partner in doing business?: 9.2/10 (Category avg: 9.0/10)
  • Reporting and Analytics: 8.6/10 (Category avg: 8.5/10)
  • Multivariate testing capacities: 9.4/10 (Category avg: 8.6/10)
  • AI/Machine Learning: 7.5/10 (Category avg: 7.4/10)

Who Is the Company Behind AB Split Test?

Who Uses This Product?

  • Top Industries: Marketing and Advertising
  • Company Size: 71% Small, 29% Medium

What Are Recent G2 Reviews of AB Split Test?

GoStellar

Stellar is a lightweight A/B testing solution, designed for speed and simplicity. It is ultra-lightweight at just 5.4KB script size. We do not require credit card for your free trial. Why Stellar Stands Out: 💨 Fastest Load Time: Stellar’s script is 25x smaller than competitors, ensuring minimal impact on your website’s speed and Core Web Vitals. ⚙️ No-Code Visual Editor: Install our snippet to access a WYSIWYG editor that works with any website. Create variants effortlessly without coding. 🔍 Real-Time Analytics: Monitor your tests with real-time data and easily integrate with GA4, Segment, or Mixpanel. 🛡 GDPR Compliant & Cookie-Free: Privacy-first approach with no use of cookies. 📈 Flexible Pricing: Free for up to 25k monthly tracked users. Scale affordably at just $2/month per additional 1k MTU. Loved by CRO Marketers & Growth Hackers.

Average Rating: 4.8/5.0

Total Reviews: 7

How Do G2 Users Rate GoStellar?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.0/10)
  • Reporting and Analytics: 8.3/10 (Category avg: 8.5/10)
  • Multivariate testing capacities: 8.3/10 (Category avg: 8.6/10)
  • AI/Machine Learning: 6.4/10 (Category avg: 7.4/10)

Who Is the Company Behind GoStellar?

Who Uses This Product?

  • Company Size: 86% Small

What Do G2 Reviewers Say About GoStellar?

AI-generated summary from verified user reviews

Pros
  • Users praise GoStellar for its top-notch customer support, highlighting fast responses and knowledgeable assistance when needed.
  • Users find GoStellar incredibly easy to use, appreciating its simple interface and quick setup for testing.
  • Users find the easy setup of GoStellar excellent, enabling swift experimentation without technical hurdles.
  • Users appreciate the simple and user-friendly interface of GoStellar, enabling quick experiments without technical expertise.
  • Users praise the quick setup of GoStellar, enabling easy and fast experiments without technical expertise.
Cons
  • Users sometimes face dashboard issues, needing to reload, though it might relate to personal settings or extensions.
  • Users note that the UI lacks refinement, affecting overall usability compared to more established products.
  • Users find a slight learning curve with GoStellar, but overall consider it easy to navigate and user-friendly.
  • Users desire more features from GoStellar to enhance their CRO capabilities and fulfill their needs.
  • Users experience slow loading times due to the necessary JavaScript for GoStellar, impacting website performance.

What Are Recent G2 Reviews of GoStellar?

Frosmo

Frosmo is the most versatile personalization and recommendation engine for ecommerce and websites. It is used to enhance user experience, drive conversions and lead generation and increase average order value. The platform provides quick results, adapts to visitor behavioral in real-time and business specific attributes are easy to add. Main functionalities covered are dynamic segmentation, rule-based personalization, AI-driven content and product recommendations and A/B and MAB (bandit) testing. Frosmo works with all ecommerce and CMS platforms and also with a headless or microservice architecture. Contact us for a free trial.

Average Rating: 4.5/5.0

Total Reviews: 10

How Do G2 Users Rate Frosmo?

  • Has the product been a good partner in doing business?: 9.2/10 (Category avg: 9.0/10)
  • Reporting and Analytics: 10.0/10 (Category avg: 8.5/10)
  • Multivariate testing capacities: 10.0/10 (Category avg: 8.6/10)
  • AI/Machine Learning: 10.0/10 (Category avg: 7.4/10)

Who Is the Company Behind Frosmo?

  • Seller: Frosmo
  • Year Founded: 2008
  • HQ Location: Helsinki, Helsinki
  • Twitter: @Frosmo
    1,083 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    14 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 70% Medium, 20% Large

What Are Recent G2 Reviews of Frosmo?

What Are G2 Users Discussing About Frosmo?

Optux AI

The flicker-free experimentation platform with A/B testing, split testing, personalization and feature flagging. Quickly fix production issues with our patching feature: make SEO changes, update templates, replace images, fix links, etc. Start for free and pay as you go!

Average Rating: 4.8/5.0

Total Reviews: 6

How Do G2 Users Rate Optux AI?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.0/10)
  • Reporting and Analytics: 8.3/10 (Category avg: 8.5/10)
  • Multivariate testing capacities: 8.3/10 (Category avg: 8.6/10)
  • AI/Machine Learning: 8.8/10 (Category avg: 7.4/10)

Who Is the Company Behind Optux AI?

Who Uses This Product?

  • Company Size: 67% Medium, 33% Small

What Do G2 Reviewers Say About Optux AI?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the ease of use of Optux AI, enabling effortless website edits and A/B testing.
  • Users love the affordability of Optux AI, making it easy to budget and utilize for various team needs.
  • Users value the server-side A/B testing capability of Optux AI, enabling seamless experiments without heavy JavaScript reliance.
  • Users praise the user-friendly AI features, especially appreciating the A/B testing and content suggestions.
  • Users highlight the easy setup of Optux AI, enabling quick installation and streamlined A/B testing processes.
Cons
  • Users find the integration process challenging, though the support team assists with onboarding effectively.
  • Users find setup difficulties challenging, particularly with onboarding and CloudFlare integration, though support is commendable.
  • Users desire faster implementation of feature flags and note the lack of heatmap functionality in Optux AI.
  • Users find the difficult setup challenging, but appreciate the helpful support from the Optimal UX team.
  • Users desire faster implementation of feature flags and express frustration over lacking integrated heatmap functionality.

What Are Recent G2 Reviews of Optux AI?

Toonimo

User Experience Made Easy, for Everyone. Toonimo is a leading Digital Adoption Platform for enterprises who streamline the efforts for internal employee training and customer onboarding initiatives. For organizations that want to help bolster user adoption of new or currently used software solutions, but don’t want to force employees to sit through hours of eLearning modules or read user manuals, Toonimo offers powerful tools to add learning right into a layer on top of the software in real-time, allowing users to learn by doing, and fulfill tasks on the fly. Toonimo places the trainer next to you at the point of need using text bubbles, effects and audio creating an impactful self-serve environment. The result is a dramatic rise in user adoption, internal training cost savings enterprise wide, higher employee morale and increased efficiency fulfilling tasks. Use Cases : - Employee training - Onboard new customers - Reduce customer support - Improve website conversion - Change management Main Features: - Real time human voice guidance - Rich media effects - Step-by-step Walkthroughs - Self-service editor - Multi-language support - A/B testing - Reporting and analytics And much more.. Come learn more about Toonimo and request a free demo: https://www.toonimo.com/why-toonimo/

Average Rating: 4.3/5.0

Total Reviews: 12

How Do G2 Users Rate Toonimo?

  • Has the product been a good partner in doing business?: 8.8/10 (Category avg: 9.0/10)

Who Is the Company Behind Toonimo?

  • Seller: Toonimo
  • Year Founded: 2013
  • HQ Location: New York, NY
  • Twitter: @toonimo
    399 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    43 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 42% Medium, 42% Small

What Are Recent G2 Reviews of Toonimo?

What Are G2 Users Discussing About Toonimo?

CausalFunnel

CausalFunnel is a tool that can be used to see the step-by-step journey visitors take on your site from first the visit to becoming a paying customer. CausalFunnel’s AI tracks this journey in real time, even for anonymous visitors (cookie-less), identifies their personas and intent, pinpoints where each segment drops off, and uses personalized nudges and A/B tests to guide more people toward conversion and long-term value.

Average Rating: 4.9/5.0

Total Reviews: 13

How Do G2 Users Rate CausalFunnel?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.0/10)

Who Is the Company Behind CausalFunnel?

  • Seller: CausalFunnel
  • Company Website:
  • Year Founded: 2021
  • HQ Location: San Francisco, California
  • Twitter: @CausalFunnel
    55 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    23 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Marketing and Advertising
  • Company Size: 100% Small, 8% Medium

What Do G2 Reviewers Say About CausalFunnel?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the ease of use of CausalFunnel, making site optimization straightforward and effective.
  • Users praise CausalFunnel for its helpful support and organized approach to SEO, enhancing their marketing efforts effectively.
  • Users commend the responsive and transparent customer support of CausalFunnel, appreciating their detailed communication and onboarding process.
  • Users appreciate the time-saving features of CausalFunnel, streamlining site performance testing and communication for better results.
  • Users value the data accuracy of CausalFunnel, appreciating transparent insights that enhance business growth understanding.
Cons
  • Users find the interface usability clunky, though improvements are noted with each update.
  • Users find the layout issues of CausalFunnel somewhat clunky, but improvements are noted over time.
  • Users experience a clunky interface in CausalFunnel, although improvements are noted with each update.
  • Users find the interface clunky, which hampers overall user experience despite ongoing improvements.
  • Users find the interface unintuitive, although improvements are being made with each update.

What Are Recent G2 Reviews of CausalFunnel?

Inspectlet

Session recording tool. Inspectlet helps companies understand their website visitors' intentions with smarter web analytics.

Average Rating: 4.1/5.0

Total Reviews: 26

How Do G2 Users Rate Inspectlet?

  • Has the product been a good partner in doing business?: 8.0/10 (Category avg: 9.0/10)

Who Is the Company Behind Inspectlet?

Who Uses This Product?

  • Top Industries: Information Technology and Services
  • Company Size: 46% Medium, 31% Large

What Are Recent G2 Reviews of Inspectlet?

What Are G2 Users Discussing About Inspectlet?

Thrive Optimize

Thrive Optimize is the A/B testing plugin for WordPress.

Average Rating: 4.5/5.0

Total Reviews: 5

How Do G2 Users Rate Thrive Optimize?

  • Reporting and Analytics: 9.2/10 (Category avg: 8.5/10)
  • Multivariate testing capacities: 8.3/10 (Category avg: 8.6/10)
  • AI/Machine Learning: 8.3/10 (Category avg: 7.4/10)

Who Is the Company Behind Thrive Optimize?

  • Seller: Thrive Themes
  • Year Founded: 2013
  • HQ Location: Schaffhausen
  • Twitter: @ThriveThemes
    4,963 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    21 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Thrive Optimize?

What Are G2 Users Discussing About Thrive Optimize?

Compose

Compose offers simple, no-code A/B testing to optimize your website. Effortlessly split test with unlimited variants, giving you maximum flexibility to lift conversion rates and gain customer insights. No base fees, just $0.0012 per monthly tested user. Compose is a user-friendly, affordable alternative to Convert, AB Tasty, VWO, and Optimizely, with advanced settings for any level of A/B testing needs.

Average Rating: 5.0/5.0

Total Reviews: 4

How Do G2 Users Rate Compose?

  • Reporting and Analytics: 9.2/10 (Category avg: 8.5/10)
  • Multivariate testing capacities: 10.0/10 (Category avg: 8.6/10)
  • AI/Machine Learning: 6.7/10 (Category avg: 7.4/10)

Who Is the Company Behind Compose?

  • Seller: Compose
  • Year Founded: 2022
  • HQ Location: AUSTIN, US
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 75% Medium, 25% Small

What Do G2 Reviewers Say About Compose?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the flexible A/B testing of Compose, which effectively reduces pay-as-you-go pricing and enhances usability.
  • Users find Compose a robust and affordable option, making A/B testing easy and accessible for everyone.
  • Users value the ease of use in Compose, making A/B testing accessible and enjoyable.
  • Users value the unlimited team member capability and customizable URL targeting for effective audience engagement.
Cons
  • Users are frustrated by the lack of test preview link visibility after a test goes live, limiting usability.
  • Users are frustrated by the lack of UI and performance testing capabilities in Compose, complicating their testing process.

What Are Recent G2 Reviews of Compose?

Convertize.io

Convertize is the A/B testing tool that makes it easy to increase your conversions. Edit, test, and optimize your website, page-by-page - without coding or statistics. By setting goals and testing your content, you can generate more sales and more revenue, without paying for more adds. MOST POPULAR A/B TESTING FEATURES: ∙The drag-and-drop SmartEditor™ allows you to edit pages without touching a single line of code. ∙The built-in Hybrid Statistics Engine does all the calculations for you, combining two kinds of A/B testing statistics to find winners, fast ∙ Autopilot manages your traffic, sending more visitors to your best-performing pages - so that you can run tests with complete peace of mind. ∙SmartPlugins™ make it quick and easy to add dynamic text, personalization, geolocation and persuasive notifications to you webpages CONVERSION RATE OPTIMIZATION FOR ANY WEBSITE: Convertize makes it possible for any business to optimize their website. You set your own goals by tracking clicks or setting a target URL so you know exactly what to do to increase conversions. The platform takes care of the technical side of your A/B tests, so yo can focus on creating great content.

Average Rating: 3.0/5.0

Total Reviews: 4

How Do G2 Users Rate Convertize.io?

  • Has the product been a good partner in doing business?: 5.0/10 (Category avg: 9.0/10)

Who Is the Company Behind Convertize.io?

  • Seller: Glassbox
  • Year Founded: 2010
  • HQ Location: London
  • Twitter: @GlassboxDigital
    1,803 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    279 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Convertize.io?

What Are G2 Users Discussing About Convertize.io?

Incendium

Incendium is an AI driven marketing ecosystem that harnesses machine learning and a unique tracking system to gain unparalleled insights across every stage of your customer journey. Quickly identify opportunities and action your data with Incendium’s leading personalization engine.

Average Rating: 4.9/5.0

Total Reviews: 7

How Do G2 Users Rate Incendium?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.0/10)
  • Reporting and Analytics: 10.0/10 (Category avg: 8.5/10)
  • Multivariate testing capacities: 10.0/10 (Category avg: 8.6/10)
  • AI/Machine Learning: 10.0/10 (Category avg: 7.4/10)

Who Is the Company Behind Incendium?

  • Seller: Incendium AI
  • Year Founded: 2019
  • HQ Location: London, GB
  • Twitter: @incendiumai
    13 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    10 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 86% Small, 14% Large

What Do G2 Reviewers Say About Incendium?

AI-generated summary from verified user reviews

Pros
  • Users commend the attribution accuracy of Incendium, appreciating precise models and effective KPI customizations.
  • Users praise the phenomenal customer support of Incendium, alongside accurate attribution models and KPI customizations.
  • Users value the extensive customization options in Incendium, which enhance usability and cater to individual needs.
  • Users praise the improved dashboard usability of Incendium, finding it easier to access and understand data effectively.
  • Users praise the efficient access to data in Incendium, enhanced by a user-friendly interface and responsive team support.
Cons
  • Users mention a steep learning curve with Incendium, leading to feelings of being overwhelmed initially.
  • Users struggle with a steep learning curve, often leading to confusion and data paralysis when using Incendium.

What Are Recent G2 Reviews of Incendium?

Ptengine

Heatmaps, A/B Testing, and Personalized Marketing Tools for Your Website Optimize your website with Ptengine. Use heatmaps to see how visitors interact with your pages. Run A/B tests to improve performance and boost conversions. Segment your audience to deliver personalized content and offers. Engage users with sticky bars and popups to reduce bounce rates. Get real-time insights to understand behavior and make smarter decisions—no coding required. Ptengine makes website optimization easy, effective, and accessible for every team. Try it today! Key Features: - Heatmaps: Visualize user clicks, scrolls, and attention to uncover behavior patterns - A/B Testing: Test design or content variations to find what performs best - Real-Time Analytics: Monitor user activity as it happens to react quickly - Audience Segmentation: Deliver tailored experiences to different user groups - Popups & Sticky Bars: Capture attention and reduce exits with smart engagement tools

Average Rating: 4.0/5.0

Total Reviews: 12

How Do G2 Users Rate Ptengine?

  • Has the product been a good partner in doing business?: 7.8/10 (Category avg: 9.0/10)

Who Is the Company Behind Ptengine?

  • Seller: Ptengine
  • Year Founded: 2010
  • HQ Location: Tokyo, Japan
  • Twitter: @Ptengine
    1,452 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    115 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 67% Small, 33% Medium

What Do G2 Reviewers Say About Ptengine?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the ease of A/B testing with Ptengine, leading to better marketing personalization and improved sales.
  • Users value the easy-to-understand analytics of Ptengine, which enhance decision-making and improve visitor experience.
  • Users value the conversion optimization capabilities of Ptengine, enhancing visitor understanding and boosting sales through data-driven decisions.
  • Users appreciate the great customer support provided by Ptengine, enhancing their experience with timely assistance.
  • Users value the customization options of Ptengine, enabling tailored marketing strategies and improved user experiences.

What Are Recent G2 Reviews of Ptengine?

What Are G2 Users Discussing About Ptengine?

Alanna Iwuh
A
Researched and written by Alanna Iwuh
Updated June 3, 2026