The interface is very user-friendly to non-technical users while still being really powerful for technical folks. Review collected by and hosted on G2.com.
Some of the tests we wanted to run required the full stack instance, so the web experimentation option isn't all-encompassing. Review collected by and hosted on G2.com.
Optimizely has a very user-friendly interface to view the progress and results of experiments Review collected by and hosted on G2.com.
Obviously the platform is very expensive, especially if you have a lot of web traffic. This makes it challenging to run tests on pages with small conversion rates. Review collected by and hosted on G2.com.
Statistical model behind the tool
Fast setup and learning curve Review collected by and hosted on G2.com.
A bit more expensive compared to competitors' tool
Preview mode can be improved Review collected by and hosted on G2.com.
The ease of doing a large number of A/B and multivariate tests for content and conversion optimization. Design & UX changes can be tested with ease due to the visual editor. Review collected by and hosted on G2.com.
Not very cost-effective for start-ups and small businesses. Review collected by and hosted on G2.com.
- Professionalism
- Engineering capabilities both in computer science and probability
We choose them because they were the only ones fully supporting React. Review collected by and hosted on G2.com.
The separation between "web" and "full-stack" offering Review collected by and hosted on G2.com.
Easy to use product typically—Useful features such as custom attributes as well as strong targeting capabilities
Stats engine false positive control Review collected by and hosted on G2.com.
Custom attributes (segments) need to be pre-programmed
No innovative features recently for web experimentation—Only includes reskin of their current product
Conservative stat sig detection Review collected by and hosted on G2.com.
Easy overview of Features and Settings. Setting up the test goes fast. Initial analysis is good, connection to different tools possible (like Mapp) Review collected by and hosted on G2.com.
More complex tests have to be implemented by Software Development. Review collected by and hosted on G2.com.
The interface is very intuitive and it's easy to monitor all the different types of experiments that are happening Review collected by and hosted on G2.com.
There could be more in terms of education for non-technical audiences on how to interpret experiment results Review collected by and hosted on G2.com.
Optimizely makes it easy to set up A/B experiments for our products and see real-time results. Review collected by and hosted on G2.com.
Nothing— Optimizely is easy to use, quick and easy to learn, and makes collaboration a breeze. Review collected by and hosted on G2.com.