Kameleoon vs. Optimizely Feature Experimentation

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
Kameleoon
Score 7.7 out of 10
Enterprise companies (1,001+ employees)
Kameleoon boasts users among 500 corporate and enterprise companies across North America, Europe, and Asia Pacific to help brands deliver digital experiences and products to their customers. GDPR, CPPA, and HIPPA compliant, Kameleoon’s A/B testing, full stack, and AI-powered personalization solutions are designed to help marketers, product owners, and developers maximize customer engagement and conversion, across all channels.N/A
Optimizely Feature Experimentation
Score 8.7 out of 10
N/A
Optimizely Feature Experimentation unites feature flagging, A/B testing, and built-in collaboration—so marketers can release, experiment, and optimize with confidence in one platform.N/A
Pricing
KameleoonOptimizely Feature Experimentation
Editions & Modules
No answers on this topic
No answers on this topic
Offerings
Pricing Offerings
KameleoonOptimizely Feature Experimentation
Free Trial
YesNo
Free/Freemium Version
NoYes
Premium Consulting/Integration Services
NoNo
Entry-level Setup FeeNo setup feeRequired
Additional DetailsConsulting services are priced on demand.
More Pricing Information
Community Pulse
KameleoonOptimizely Feature Experimentation
Features
KameleoonOptimizely Feature Experimentation
Testing and Experimentation
Comparison of Testing and Experimentation features of Product A and Product B
Kameleoon
4.6
Ratings
56% below category average
Optimizely Feature Experimentation
-
Ratings
a/b experiment testing7.60 Ratings00 Ratings
Split URL testing7.80 Ratings00 Ratings
Multivariate testing7.60 Ratings00 Ratings
Multi-page/funnel testing4.60 Ratings00 Ratings
Cross-browser testing1.20 Ratings00 Ratings
Mobile app testing9.00 Ratings00 Ratings
Test significance3.50 Ratings00 Ratings
Visual / WYSIWYG editor3.40 Ratings00 Ratings
Advanced code editor4.30 Ratings00 Ratings
Preview mode3.90 Ratings00 Ratings
Test duration calculator2.20 Ratings00 Ratings
Experiment scheduler5.40 Ratings00 Ratings
Experiment workflow and approval2.30 Ratings00 Ratings
Dynamic experiment activation4.60 Ratings00 Ratings
Client-side tests1.40 Ratings00 Ratings
Server-side tests8.90 Ratings00 Ratings
Mutually exclusive tests1.20 Ratings00 Ratings
Audience Segmentation & Targeting
Comparison of Audience Segmentation & Targeting features of Product A and Product B
Kameleoon
5.5
Ratings
43% below category average
Optimizely Feature Experimentation
-
Ratings
Standard visitor segmentation4.70 Ratings00 Ratings
Behavioral visitor segmentation3.50 Ratings00 Ratings
Traffic allocation control5.10 Ratings00 Ratings
Website personalization9.00 Ratings00 Ratings
Results and Analysis
Comparison of Results and Analysis features of Product A and Product B
Kameleoon
3.3
Ratings
87% below category average
Optimizely Feature Experimentation
-
Ratings
Conversion tracking4.30 Ratings00 Ratings
Goal tracking4.30 Ratings00 Ratings
Test reporting4.20 Ratings00 Ratings
Results segmentation4.20 Ratings00 Ratings
CSV export1.20 Ratings00 Ratings
Experiments results dashboard1.50 Ratings00 Ratings
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KameleoonOptimizely Feature Experimentation
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Score 9.9 out of 10
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Score 8.7 out of 10
Medium-sized Companies
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Score 8.3 out of 10
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Score 8.7 out of 10
Enterprises
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Score 8.3 out of 10
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Score 8.7 out of 10
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User Ratings
KameleoonOptimizely Feature Experimentation
Likelihood to Recommend
7.7
(0 ratings)
8.9
(0 ratings)
Likelihood to Renew
-
(0 ratings)
4.5
(0 ratings)
Usability
10.0
(0 ratings)
7.3
(0 ratings)
Support Rating
8.9
(0 ratings)
-
(0 ratings)
Implementation Rating
-
(0 ratings)
10.0
(0 ratings)
Product Scalability
-
(0 ratings)
5.0
(0 ratings)
User Testimonials
KameleoonOptimizely Feature Experimentation
Likelihood to Recommend
  • We can easily create A/B tests and personalizations to target specific audiences and improve the customer journey
  • The widget editor is intuitive and very easy to use, a lot of features are available without any code
  • The result analysis dashboard is easy to read and understand : we have very detailed data to analyze the performance of our experiments, even on pages with low traffic thanks to the CUPED algorithm.
  • We strongly recommend Kameleoon !
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Based on my experience with Optimizely Feature Experimentation, I can highlight several scenarios where it excels and a few where it may be less suitable. Well-suited scenarios: - Multi-Channel product launches - Complex A/B testing and feature flag management - Gradual rollout and risk mitigation Less suited scenarios: - Simple A/B tests (their Web Experimentation product is probably better for that) - Non-technical team usage -
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Pros
  • The segment builder is incredibly intuitive and easy to use. Works wonderfully with Mixpanel. Our team managed to set up our segments and experiments within a couple of hours.
  • Great customer service and willingness to help with any of our questions.
  • Very secure testing environment for our A/B testing experiments. We had a staging environment easily set up for review and testing before live deployment. We needed a HIPAA compliant solution, and Kameleoon delivers.
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  • Splitting traffic between variants and enabling you to scale up or down the amount of traffic in each one
  • Giving a standardised report that you can share with a huge number of users
  • Showing a large variety of results/metrics you can then dive into
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Cons
  • Interface of the graphics editor is quite conceptual. It is fine after a few days but it takes a little while to recognize some icons.
  • Their online tutorial could also be easily improved.
  • If you want to do major graphical changes on your website, you will have to inject JS and CSS code which requires some technical background but I don’t know if that point can be improved.
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  • Difficult integration if your data is not front end
  • Costly MAU model needs to be based on experiments not on site visits
  • It's not easy to understand how to build an Experiment
  • Onboarding team is more focused on punching through their slides and not focused on your needs or understanding.
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Likelihood to Renew
already renewed :)
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Competitive landscape
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Usability
Kameleoon offers one of the best UI's I've seen when I've compared it to 4 of the other big competitors in the landscape. They have some improvement areas when it comes to the UX - Which is easily solvable if/when prioritized. There's a little to much "clicking" and "new tabs" in my opinion
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Easy to navigate the UI. Once you know how to use it, it is very easy to run experiments. And when the experiment is setup, the SDK code variables are generated and available for developers to use immediately so they can quickly build the experiment code
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Support Rating
Our Kameleoon team is also very dedicated to us. We have weekly meetings to review our project roadmap and the results of our ongoing campaigns. Kameleoon’s team is very supportive and ambitious for every project. The responsiveness of the teams is also very helpful and reassuring when there are up and downs (as happens in every relationship).
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Support was there but it was pretty slow at most times. Only after escalation was support really given to our teams
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Implementation Rating
No answers on this topic
It’s straightforward. Docs are well written and I believe there must be a support. But we haven’t used it
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Alternatives Considered
The agency that helped create our new Headless website recommended Kameleoon and Growth book on top of the stalwart Optimizely. Our final round of POC was between Optimizely and Kameleoon, and the thing that pushed Kameleoon ahead was the size of their snippet and how easy it was to set up the Segment integration out of the box to do what we needed it to do. Although Kameleoon is relatively "new" to the North American market, they have continued to perform above and beyond our expectations.
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In previous companies I've used Monetate which is a similar A/B testing kind of feature experimentation engine that is very similar from my memory, but again, back to the point of these new features of the analytics engine and Opal, it kind of cuts it above Monetate from my experience. Obviously Monetate may have improved since when I lost use it, but from what I can see, yeah.
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Scalability
No answers on this topic
had troubles with performance for SSR and the React SDK
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Return on Investment
  • The platform allows us to test and learn different functionalities.
  • We run multiple feature experiments at different levels of the customer journey (search, login, and checkout) to improve efficiency and our conversion rate.
  • We are also able to boost our fidelity program to the right audience thanks to AI.
  • And obviously, optimize the user experience continuously.
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  • We have a huge, noteworthy ROI case study of how we did a SaaS onboarding revamp early this year. Our A/B test on a guided setup flow improved activation rates by 20 percent, which translated to over $1.2m in retained ARR.
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ScreenShots

Optimizely Feature Experimentation Screenshots

Screenshot of Feature Flag Setup. Here users can run flexible A/B and multi-armed bandit tests, as well as:

- Set up a single feature flag to test multiple variations and experiment types
- Enable targeted deliveries and rollouts for more precise experimentation
- Roll back changes quickly when needed to ensure experiment accuracy and reduce risks
- Increase testing flexibility with control over experiment types and delivery methodsScreenshot of Audience Setup. This is used to target specific user segments for personalized experiments, and:

- Create and customize audiences based on user attributes
- Refine audience segments to ensure the right users are included in tests
- Enhance experiment relevance by setting specific conditions for user groupsScreenshot of Experiment Results, supporting the analysis and optimization of experimentation outcomes. Viewers can also:

- examine detailed experiment results, including key metrics like conversion rates and statistical significance
- Compare variations side-by-side to identify winning treatments
- Use advanced filters to segment and drill down into specific audience or test dataScreenshot of a Program Overview. These offer insights into any experimentation program’s performance. It also offers:

- A comprehensive view of the entire experimentation program’s status and progress
- Monitoring for key performance metrics like test velocity, success rates, and overall impact
- Evaluation of the impact of experiments with easy-to-read visualizations and reporting tools
- Performance tracking of experiments over time to guide decision-making and optimize strategiesScreenshot of AI Variable Suggestions. These enhance experimentation with AI-driven insights, and can also help with:

- Generating multiple content variations with AI to speed up experiment design
- Improving test quality with content suggestions
- Increasing experimentation velocity and achieving better outcomes with AI-powered optimizationScreenshot of Schedule Changes, to streamline experimentation. Users can also:

- Set specific times to toggle flags or rules on/off, ensuring precise control
- Schedule traffic allocation percentages for smooth experiment rollouts
- Increase test velocity and confidence by automating progressive changes