GemX: CRO & A/B Testing

Really good app, allows to monitor a bunch of metrics. Their customer support is great. Sage has been a very good help to me. Recommend

they helped me set up a product page test quickly

GemX is an outstanding app that makes A/B testing and CRO incredibly easy to set up. It seamlessly handles traffic routing from our original ad links without any technical headaches. Highly recommended for anyone looking to optimize their store and boost conversion rates!

Amazing support. Antony went above helping us get set up and diagnosing some initial issues we had with our set up. It ended up being issues on our own end. The app itself works perfectly. Currently using it to test landing pages so we can see the conversion rates.

Great app together with Gempages. Previously we were using external websites for A/B testing and this is much more smooth. Only reason I'm not rating 5/5 is because I'm missing some features like declaring variant winner, but it's supposed to be released soon.

I have been using this A/B tester for a couple of weeks now and only have great things to say! Very easy to use, you can duplicate your main landing page straight in the app and make edits very easily. It's also very user-friendly and has great visuals to see exactly what results are happening. Customer service is fantastic, and Tony has been very helpful. Thank you!

This A/B testing app is a game-changer! Super easy to set up, intuitive to use, and delivers clear insights. We've seen a noticeable increase in conversions by testing product titles, images and funnels. Highly recommended for any serious Shopify store owner.

Extremely helpful customer service. Very good, yet simple app. Very good overall, as were used to from GemPages. Amazing Team!

easy setup, good support. Heatmaps would be great!

Very easy to use and the analytics are presented in a good and understandable way. Especially the support is amazing. They are very kind and willing to support every request.

very funtional app nad very good support

great app

Tracking is inaccurate even after 24 hours. The app doesn't collect data on orders or visitors at all. I wasted two days testing only to see results that make no sense and don't match reality. Support doesn't exist. The support app itself doesn't even work. No way to get help, no responses, nothing. Stay away from this app.

Best customer support ever

A great app that is very easy to integrate with Shopify and has a clean, user-friendly interface. It also offers useful features such as A/B testing for pages. The support is excellent and very responsive—special thanks to Sage!

Very helpful tool. I has proven very helpful in measuring our website performance and improving our CR and other website metrics

Sage was very helpful and he came to me with solutions straight away. :)

Great app! The best part is the support. They’re responsive and genuinely cares about solving your problems.

I would like to give a big shoutout to Sage! He did an excellent job as a support representative in the Gem X app. He quickly identified my issue and resolved it efficiently. The service was friendly, professional, and very reliable. Thank you for the great support!