# Top 10 Queue Management Software / Appointment Scheduling / Waitlist Software Alternatives & Competitors Explore the best alternatives to Queue Management Software / Appointment Scheduling / Waitlist Software for users who need new software features or want to try different solutions. Queue Management Software is a widely used technology, and many people are seeking high quality, user friendly software solutions with predictive analytics, ai text-to-video, and ai text-to-3d. Other important factors to consider when researching alternatives to Queue Management Software / Appointment Scheduling / Waitlist Software include reliability and ease of use. The best overall Queue Management Software / Appointment Scheduling / Waitlist Software alternative is Waitwhile. Other similar apps like Queue Management Software / Appointment Scheduling / Waitlist Software are Qminder, Engageware, WaitWell, and Qtrac Virtual Queuing and Appointment Scheduling Platform. Queue Management Software / Appointment Scheduling / Waitlist Software alternatives can be found in [Queue Management Software](https://www.g2.com/categories/queue-management) but may also be in [Business Scheduling Software](https://www.g2.com/categories/business-scheduling) or [Contact Center Software](https://www.g2.com/categories/contact-center). ## Best Paid & Free Alternatives to Queue Management Software / Appointment Scheduling / Waitlist Software - [Waitwhile](https://www.g2.com/products/waitwhile/reviews) - [Qminder](https://www.g2.com/products/qminder/reviews) - [Engageware](https://www.g2.com/products/engageware/reviews) - [WaitWell](https://www.g2.com/products/waitwell/reviews) - [Qtrac Virtual Queuing and Appointment Scheduling Platform](https://www.g2.com/products/qtrac-virtual-queuing-and-appointment-scheduling-platform/reviews) - [Verint CX Automation](https://www.g2.com/products/verint-cx-automation/reviews) - [NetFUNNEL](https://www.g2.com/products/netfunnel/reviews) - [Customer Experience Solutions](https://www.g2.com/products/acf-technologies-customer-experience-solutions/reviews) - [Wavetec](https://www.g2.com/products/wavetec/reviews) - [Qmatic](https://www.g2.com/products/qmatic/reviews) ## Top 10 Alternatives to Queue Management Software / Appointment Scheduling / Waitlist Software Recently Reviewed By G2 Community Browse options below. Based on reviewer data, you can see how Queue Management Software / Appointment Scheduling / Waitlist Software stacks up to the competition and find the best product for your business. ### 1. [Waitwhile](https://www.g2.com/products/waitwhile/reviews) By Waitwhile, Inc **Average Rating:** 4.9/5 **Total Reviews:** 338 Waitwhile gives you a smart and simple waitlist with customizable SMS alerts. It's about time to make your customers happier and your business run smoother. Categories in common with Queue Management Software / Appointment Scheduling / Waitlist Software: [Queue Management](https://www.g2.com/categories/queue-management) **Compare:** [Queue Management Software / Appointment Scheduling / Waitlist Software vs Waitwhile](https://www.g2.com/compare/queue-management-software-appointment-scheduling-waitlist-software-vs-waitwhile) **Compare Waitwhile with other alternatives:** - [Waitwhile vs Qminder](https://www.g2.com/compare/qminder-vs-waitwhile) - [Waitwhile vs Engageware](https://www.g2.com/compare/engageware-vs-waitwhile) - [Waitwhile vs WaitWell](https://www.g2.com/compare/waitwell-vs-waitwhile) - [Waitwhile vs Qtrac Virtual Queuing and Appointment Scheduling Platform](https://www.g2.com/compare/qtrac-virtual-queuing-and-appointment-scheduling-platform-vs-waitwhile) - [Waitwhile vs Verint CX Automation](https://www.g2.com/compare/verint-cx-automation-vs-waitwhile) - [Waitwhile vs NetFUNNEL](https://www.g2.com/compare/netfunnel-vs-waitwhile) - [Waitwhile vs Customer Experience Solutions](https://www.g2.com/compare/acf-technologies-customer-experience-solutions-vs-waitwhile) - [Waitwhile vs Wavetec](https://www.g2.com/compare/waitwhile-vs-wavetec) - [Waitwhile vs Qmatic](https://www.g2.com/compare/qmatic-vs-waitwhile) ### 2. [Qminder](https://www.g2.com/products/qminder/reviews) By Qminder **Average Rating:** 4.6/5 **Total Reviews:** 246 Qminder is a cloud-based queue management system that helps retail locations manage their sales floor to let customers shop instead of waiting in a line. Categories in common with Queue Management Software / Appointment Scheduling / Waitlist Software: [Queue Management](https://www.g2.com/categories/queue-management) **Compare:** [Queue Management Software / Appointment Scheduling / Waitlist Software vs Qminder](https://www.g2.com/compare/qminder-vs-queue-management-software-appointment-scheduling-waitlist-software) **Compare Qminder with other alternatives:** - [Qminder vs Waitwhile](https://www.g2.com/compare/qminder-vs-waitwhile) - [Qminder vs Engageware](https://www.g2.com/compare/engageware-vs-qminder) - [Qminder vs WaitWell](https://www.g2.com/compare/qminder-vs-waitwell) - [Qminder vs Qtrac Virtual Queuing and Appointment Scheduling Platform](https://www.g2.com/compare/qminder-vs-qtrac-virtual-queuing-and-appointment-scheduling-platform) - [Qminder vs Verint CX Automation](https://www.g2.com/compare/qminder-vs-verint-cx-automation) - [Qminder vs NetFUNNEL](https://www.g2.com/compare/netfunnel-vs-qminder) - [Qminder vs Customer Experience Solutions](https://www.g2.com/compare/acf-technologies-customer-experience-solutions-vs-qminder) - [Qminder vs Wavetec](https://www.g2.com/compare/qminder-vs-wavetec) - [Qminder vs Qmatic](https://www.g2.com/compare/qmatic-vs-qminder) ### 3. [Engageware](https://www.g2.com/products/engageware/reviews) By Engageware **Average Rating:** 4.4/5 **Total Reviews:** 131 Online Appointment Scheduling made quick, easy & powerful. Integrates to calendars and sales / marketing apps. Categories in common with Queue Management Software / Appointment Scheduling / Waitlist Software: [Queue Management](https://www.g2.com/categories/queue-management) **Compare:** [Queue Management Software / Appointment Scheduling / Waitlist Software vs Engageware](https://www.g2.com/compare/engageware-vs-queue-management-software-appointment-scheduling-waitlist-software) **Compare Engageware with other alternatives:** - [Engageware vs Waitwhile](https://www.g2.com/compare/engageware-vs-waitwhile) - [Engageware vs Qminder](https://www.g2.com/compare/engageware-vs-qminder) - [Engageware vs WaitWell](https://www.g2.com/compare/engageware-vs-waitwell) - [Engageware vs Qtrac Virtual Queuing and Appointment Scheduling Platform](https://www.g2.com/compare/engageware-vs-qtrac-virtual-queuing-and-appointment-scheduling-platform) - [Engageware vs Verint CX Automation](https://www.g2.com/compare/engageware-vs-verint-cx-automation) - [Engageware vs NetFUNNEL](https://www.g2.com/compare/engageware-vs-netfunnel) - [Engageware vs Customer Experience Solutions](https://www.g2.com/compare/acf-technologies-customer-experience-solutions-vs-engageware) - [Engageware vs Wavetec](https://www.g2.com/compare/engageware-vs-wavetec) - [Engageware vs Qmatic](https://www.g2.com/compare/engageware-vs-qmatic) ### 4. [WaitWell](https://www.g2.com/products/waitwell/reviews) By WaitWell Inc. **Average Rating:** 4.7/5 **Total Reviews:** 100 WaitWell helps organizations eliminate crowded lines and deliver exceptional service with smart queue management. Our cloud-based platform empowers customers to join virtual queues, receive real-time updates, and manage appointments with ease, whether they’re on-site or on the go. Designed for public-facing institutions and busy service environments, WaitWell simplifies operations, reduces wait times, and gives staff the tools they need to deliver faster, more efficient service. Trusted by governments, healthcare providers, campuses, and more, WaitWell makes it easy to serve better, every step of the way. Learn more at waitwellsoftware.com. Categories in common with Queue Management Software / Appointment Scheduling / Waitlist Software: [Queue Management](https://www.g2.com/categories/queue-management) **Compare:** [Queue Management Software / Appointment Scheduling / Waitlist Software vs WaitWell](https://www.g2.com/compare/queue-management-software-appointment-scheduling-waitlist-software-vs-waitwell) **Compare WaitWell with other alternatives:** - [WaitWell vs Waitwhile](https://www.g2.com/compare/waitwell-vs-waitwhile) - [WaitWell vs Qminder](https://www.g2.com/compare/qminder-vs-waitwell) - [WaitWell vs Engageware](https://www.g2.com/compare/engageware-vs-waitwell) - [WaitWell vs Qtrac Virtual Queuing and Appointment Scheduling Platform](https://www.g2.com/compare/qtrac-virtual-queuing-and-appointment-scheduling-platform-vs-waitwell) - [WaitWell vs Verint CX Automation](https://www.g2.com/compare/verint-cx-automation-vs-waitwell) - [WaitWell vs NetFUNNEL](https://www.g2.com/compare/netfunnel-vs-waitwell) - [WaitWell vs Customer Experience Solutions](https://www.g2.com/compare/acf-technologies-customer-experience-solutions-vs-waitwell) - [WaitWell vs Wavetec](https://www.g2.com/compare/waitwell-vs-wavetec) - [WaitWell vs Qmatic](https://www.g2.com/compare/qmatic-vs-waitwell) ### 5. [Qtrac Virtual Queuing and Appointment Scheduling Platform](https://www.g2.com/products/qtrac-virtual-queuing-and-appointment-scheduling-platform/reviews) By Lavi Industries **Average Rating:** 4.7/5 **Total Reviews:** 45 Lavi Industries is the leading manufacturer of queue management technologies and customer flow solutions in North America. We improve the customer experience by focusing on the way people interact with your business. After all, these interactions — the customer journey — play a key role in the overall health of every company. Our team of dedicated professionals use their knowledge and manufacturing expertise to create an integrated portfolio of analytics software, queuing solutions, signage systems, and store fixtures that help companies optimize customer flow, speed throughput, and increase service efficiency. Categories in common with Queue Management Software / Appointment Scheduling / Waitlist Software: [Queue Management](https://www.g2.com/categories/queue-management) **Compare:** [Queue Management Software / Appointment Scheduling / Waitlist Software vs Qtrac Virtual Queuing and Appointment Scheduling Platform](https://www.g2.com/compare/qtrac-virtual-queuing-and-appointment-scheduling-platform-vs-queue-management-software-appointment-scheduling-waitlist-software) **Compare Qtrac Virtual Queuing and Appointment Scheduling Platform with other alternatives:** - [Qtrac Virtual Queuing and Appointment Scheduling Platform vs Waitwhile](https://www.g2.com/compare/qtrac-virtual-queuing-and-appointment-scheduling-platform-vs-waitwhile) - [Qtrac Virtual Queuing and Appointment Scheduling Platform vs Qminder](https://www.g2.com/compare/qminder-vs-qtrac-virtual-queuing-and-appointment-scheduling-platform) - [Qtrac Virtual Queuing and Appointment Scheduling Platform vs Engageware](https://www.g2.com/compare/engageware-vs-qtrac-virtual-queuing-and-appointment-scheduling-platform) - [Qtrac Virtual Queuing and Appointment Scheduling Platform vs WaitWell](https://www.g2.com/compare/qtrac-virtual-queuing-and-appointment-scheduling-platform-vs-waitwell) - [Qtrac Virtual Queuing and Appointment Scheduling Platform vs Verint CX Automation](https://www.g2.com/compare/qtrac-virtual-queuing-and-appointment-scheduling-platform-vs-verint-cx-automation) - [Qtrac Virtual Queuing and Appointment Scheduling Platform vs NetFUNNEL](https://www.g2.com/compare/netfunnel-vs-qtrac-virtual-queuing-and-appointment-scheduling-platform) - [Qtrac Virtual Queuing and Appointment Scheduling Platform vs Customer Experience Solutions](https://www.g2.com/compare/acf-technologies-customer-experience-solutions-vs-qtrac-virtual-queuing-and-appointment-scheduling-platform) - [Qtrac Virtual Queuing and Appointment Scheduling Platform vs Wavetec](https://www.g2.com/compare/qtrac-virtual-queuing-and-appointment-scheduling-platform-vs-wavetec) - [Qtrac Virtual Queuing and Appointment Scheduling Platform vs Qmatic](https://www.g2.com/compare/qmatic-vs-qtrac-virtual-queuing-and-appointment-scheduling-platform) ### 6. [Verint CX Automation](https://www.g2.com/products/verint-cx-automation/reviews) By Verint **Average Rating:** 4.4/5 **Total Reviews:** 35 Verint CX Automation is an AI-powered platform designed to enhance customer experience by automating interactions and augmenting human agent workflows. By integrating advanced bots and analytics, it enables organizations to increase efficiency, reduce operational costs, and deliver personalized customer engagements across various channels. Key Features and Functionality: - AI-Powered Bots: Verint offers a suite of specialized bots, including: - Coaching Bots: Provide real-time, non-disruptive guidance to agents, improving performance and reducing call durations. - Interaction Wrap-Up Bot: Utilizes generative AI to automatically summarize calls, cutting down after-call work by approximately 60 seconds per interaction. - Knowledge Automation Bot: Delivers precise information to agents by summarizing search results, enhancing response accuracy and speed. - Intelligent Virtual Assistant : Offers personalized self-service experiences across voice and digital channels, increasing interaction containment rates. - TimeFlex Bot: Empowers agents with flexible scheduling options, reducing attrition and improving work-life balance. - Omnichannel Engagement: Supports seamless customer interactions across voice, chat, email, and social media platforms, ensuring a consistent and personalized experience. - Workforce Engagement Management : Provides tools for forecasting, scheduling, quality monitoring, and performance tracking to optimize staffing and enhance employee productivity. Primary Value and Solutions Provided: Verint CX Automation addresses the challenge of balancing exceptional customer service with operational efficiency. By automating routine tasks and augmenting agent capabilities, it allows organizations to: - Increase Agent Capacity: Automation of repetitive tasks enables agents to handle more complex interactions, improving overall productivity. - Elevate Customer Experience: Personalized and efficient interactions lead to higher customer satisfaction and loyalty. - Achieve Cost Savings: Reducing manual efforts and optimizing workflows result in significant operational cost reductions. For instance, a Fortune 500 brand reported savings of approximately $2 million by deploying Verint Quality Bots to modernize their quality program, achieving a 34% increase in agent evaluation accuracy. By leveraging Verint CX Automation, organizations can effectively orchestrate a workforce of human agents and AI-powered bots, delivering superior customer experiences while maintaining cost efficiency. Categories in common with Queue Management Software / Appointment Scheduling / Waitlist Software: [Queue Management](https://www.g2.com/categories/queue-management) **Compare:** [Queue Management Software / Appointment Scheduling / Waitlist Software vs Verint CX Automation](https://www.g2.com/compare/queue-management-software-appointment-scheduling-waitlist-software-vs-verint-cx-automation) **Compare Verint CX Automation with other alternatives:** - [Verint CX Automation vs Waitwhile](https://www.g2.com/compare/verint-cx-automation-vs-waitwhile) - [Verint CX Automation vs Qminder](https://www.g2.com/compare/qminder-vs-verint-cx-automation) - [Verint CX Automation vs Engageware](https://www.g2.com/compare/engageware-vs-verint-cx-automation) - [Verint CX Automation vs WaitWell](https://www.g2.com/compare/verint-cx-automation-vs-waitwell) - [Verint CX Automation vs Qtrac Virtual Queuing and Appointment Scheduling Platform](https://www.g2.com/compare/qtrac-virtual-queuing-and-appointment-scheduling-platform-vs-verint-cx-automation) - [Verint CX Automation vs NetFUNNEL](https://www.g2.com/compare/netfunnel-vs-verint-cx-automation) - [Verint CX Automation vs Customer Experience Solutions](https://www.g2.com/compare/acf-technologies-customer-experience-solutions-vs-verint-cx-automation) - [Verint CX Automation vs Wavetec](https://www.g2.com/compare/verint-cx-automation-vs-wavetec) - [Verint CX Automation vs Qmatic](https://www.g2.com/compare/qmatic-vs-verint-cx-automation) ### 7. [NetFUNNEL](https://www.g2.com/products/netfunnel/reviews) By STCLab **Average Rating:** 4.8/5 **Total Reviews:** 35 NetFUNNEL collects all service information in real-time. Using the NetFUNNEL monitoring dashboard, you can monitor your service as a whole as well as segment-by-segment. Categories in common with Queue Management Software / Appointment Scheduling / Waitlist Software: [Queue Management](https://www.g2.com/categories/queue-management) **Compare:** [Queue Management Software / Appointment Scheduling / Waitlist Software vs NetFUNNEL](https://www.g2.com/compare/netfunnel-vs-queue-management-software-appointment-scheduling-waitlist-software) **Compare NetFUNNEL with other alternatives:** - [NetFUNNEL vs Waitwhile](https://www.g2.com/compare/netfunnel-vs-waitwhile) - [NetFUNNEL vs Qminder](https://www.g2.com/compare/netfunnel-vs-qminder) - [NetFUNNEL vs Engageware](https://www.g2.com/compare/engageware-vs-netfunnel) - [NetFUNNEL vs WaitWell](https://www.g2.com/compare/netfunnel-vs-waitwell) - [NetFUNNEL vs Qtrac Virtual Queuing and Appointment Scheduling Platform](https://www.g2.com/compare/netfunnel-vs-qtrac-virtual-queuing-and-appointment-scheduling-platform) - [NetFUNNEL vs Verint CX Automation](https://www.g2.com/compare/netfunnel-vs-verint-cx-automation) - [NetFUNNEL vs Customer Experience Solutions](https://www.g2.com/compare/acf-technologies-customer-experience-solutions-vs-netfunnel) - [NetFUNNEL vs Wavetec](https://www.g2.com/compare/netfunnel-vs-wavetec) - [NetFUNNEL vs Qmatic](https://www.g2.com/compare/netfunnel-vs-qmatic) ### 8. [Customer Experience Solutions](https://www.g2.com/products/acf-technologies-customer-experience-solutions/reviews) By ACF Technologies **Average Rating:** 4.6/5 **Total Reviews:** 33 For organizations that utilize appointments, quick and easy scheduling is an essential aspect of Customer Xperience Management. ACF combines scheduling with queue management through our powerful software platform which allows customers to schedule appointments online, sends automated reminders to reduce no show rates, and seamlessly integrates appointment vs. walk in traffic at the time of visit. Categories in common with Queue Management Software / Appointment Scheduling / Waitlist Software: [Queue Management](https://www.g2.com/categories/queue-management) **Compare:** [Queue Management Software / Appointment Scheduling / Waitlist Software vs Customer Experience Solutions](https://www.g2.com/compare/acf-technologies-customer-experience-solutions-vs-queue-management-software-appointment-scheduling-waitlist-software) **Compare Customer Experience Solutions with other alternatives:** - [Customer Experience Solutions vs Waitwhile](https://www.g2.com/compare/acf-technologies-customer-experience-solutions-vs-waitwhile) - [Customer Experience Solutions vs Qminder](https://www.g2.com/compare/acf-technologies-customer-experience-solutions-vs-qminder) - [Customer Experience Solutions vs Engageware](https://www.g2.com/compare/acf-technologies-customer-experience-solutions-vs-engageware) - [Customer Experience Solutions vs WaitWell](https://www.g2.com/compare/acf-technologies-customer-experience-solutions-vs-waitwell) - [Customer Experience Solutions vs Qtrac Virtual Queuing and Appointment Scheduling Platform](https://www.g2.com/compare/acf-technologies-customer-experience-solutions-vs-qtrac-virtual-queuing-and-appointment-scheduling-platform) - [Customer Experience Solutions vs Verint CX Automation](https://www.g2.com/compare/acf-technologies-customer-experience-solutions-vs-verint-cx-automation) - [Customer Experience Solutions vs NetFUNNEL](https://www.g2.com/compare/acf-technologies-customer-experience-solutions-vs-netfunnel) - [Customer Experience Solutions vs Wavetec](https://www.g2.com/compare/acf-technologies-customer-experience-solutions-vs-wavetec) - [Customer Experience Solutions vs Qmatic](https://www.g2.com/compare/acf-technologies-customer-experience-solutions-vs-qmatic) ### 9. [Wavetec](https://www.g2.com/products/wavetec/reviews) By Wavetec **Average Rating:** 4.8/5 **Total Reviews:** 32 Mobile-Q is the future of queuing as it aims to eliminate the pain of waiting and allows the ease of entering a virtual queue via a mobile app. Categories in common with Queue Management Software / Appointment Scheduling / Waitlist Software: [Queue Management](https://www.g2.com/categories/queue-management) **Compare:** [Queue Management Software / Appointment Scheduling / Waitlist Software vs Wavetec](https://www.g2.com/compare/queue-management-software-appointment-scheduling-waitlist-software-vs-wavetec) **Compare Wavetec with other alternatives:** - [Wavetec vs Waitwhile](https://www.g2.com/compare/waitwhile-vs-wavetec) - [Wavetec vs Qminder](https://www.g2.com/compare/qminder-vs-wavetec) - [Wavetec vs Engageware](https://www.g2.com/compare/engageware-vs-wavetec) - [Wavetec vs WaitWell](https://www.g2.com/compare/waitwell-vs-wavetec) - [Wavetec vs Qtrac Virtual Queuing and Appointment Scheduling Platform](https://www.g2.com/compare/qtrac-virtual-queuing-and-appointment-scheduling-platform-vs-wavetec) - [Wavetec vs Verint CX Automation](https://www.g2.com/compare/verint-cx-automation-vs-wavetec) - [Wavetec vs NetFUNNEL](https://www.g2.com/compare/netfunnel-vs-wavetec) - [Wavetec vs Customer Experience Solutions](https://www.g2.com/compare/acf-technologies-customer-experience-solutions-vs-wavetec) - [Wavetec vs Qmatic](https://www.g2.com/compare/qmatic-vs-wavetec) ### 10. [Qmatic](https://www.g2.com/products/qmatic/reviews) By Qmatic **Average Rating:** 3.9/5 **Total Reviews:** 24 Qmatic's all-in-one platform makes it easy to offer smooth customer journeys and deliver exceptional customer experiences at every touchpoint, from online appointment booking and check-in to service and feedback. Categories in common with Queue Management Software / Appointment Scheduling / Waitlist Software: [Queue Management](https://www.g2.com/categories/queue-management) **Compare:** [Queue Management Software / Appointment Scheduling / Waitlist Software vs Qmatic](https://www.g2.com/compare/qmatic-vs-queue-management-software-appointment-scheduling-waitlist-software) **Compare Qmatic with other alternatives:** - [Qmatic vs Waitwhile](https://www.g2.com/compare/qmatic-vs-waitwhile) - [Qmatic vs Qminder](https://www.g2.com/compare/qmatic-vs-qminder) - [Qmatic vs Engageware](https://www.g2.com/compare/engageware-vs-qmatic) - [Qmatic vs WaitWell](https://www.g2.com/compare/qmatic-vs-waitwell) - [Qmatic vs Qtrac Virtual Queuing and Appointment Scheduling Platform](https://www.g2.com/compare/qmatic-vs-qtrac-virtual-queuing-and-appointment-scheduling-platform) - [Qmatic vs Verint CX Automation](https://www.g2.com/compare/qmatic-vs-verint-cx-automation) - [Qmatic vs NetFUNNEL](https://www.g2.com/compare/netfunnel-vs-qmatic) - [Qmatic vs Customer Experience Solutions](https://www.g2.com/compare/acf-technologies-customer-experience-solutions-vs-qmatic) - [Qmatic vs Wavetec](https://www.g2.com/compare/qmatic-vs-wavetec) ## Explore Articles - [Best-rated client success software for tech enterprises](https://www.g2.com/discussions/best-rated-client-success-software-for-tech-enterprises) - [What legal billing software supports multiple currencies and rates?](https://www.g2.com/discussions/what-legal-billing-software-supports-multiple-currencies-and-rates) - [Which file recovery software has the most intuitive user interface and fastest learning curve?](https://www.g2.com/discussions/which-file-recovery-software-has-the-most-intuitive-user-interface-and-fastest-learning-curve) - [Most user-friendly CRM for sales teams](https://www.g2.com/discussions/most-user-friendly-crm-for-sales-teams) - [Best biometric security tools for financial institutions](https://www.g2.com/discussions/best-biometric-security-tools-for-financial-institutions) - [Best enterprise resource planning system for mid-sized businesses](https://www.g2.com/discussions/best-enterprise-resource-planning-system-for-mid-sized-businesses) ## Spotlight Categories - [Accounting Software](https://www.g2.com/categories/accounting) - [User Research Tools](https://www.g2.com/categories/user-research) - [A/B Testing Tools](https://www.g2.com/categories/a-b-testing-tools)