Comparison · 47 merchant reviews read · Updated October 2026
ABboost vs GemX
Short answer
Pick ABboost if you need price tests and theme tests and you want the lowest starting price ($4.99/month).
Pick GemX if you need offer tests and audience targeting and you want the fewest bug complaints.
 ABboost |  GemX | |
|---|---|---|
| App Store rating | 4.5★ (25) | 4.8★ (25) |
| Cost at your traffic | $4.99+/moCheapest plan: Starter. | $49+/moStarting price. The listing says price rises with revenue but gives no tiers. |
| How price scales | Starts at $4.99/month and goes up with the number of active tests you can run, with a free trial available and about 17% off on yearly billing. | Starts at $49/month for single-page testing, or from $99/month (up to $699) for full-funnel testing, with the Funnel plan price rising with your monthly store revenue. |
| Launched | November 6, 2025 | September 23, 2024 |
| App Store listing | App Store listing |
ABboost starts at $4.99 a month, GemX at $49
ABboost
- Starter$4.99/mo
- Professional$14.99/mo
- Enterprise$29.99/mo
GemX
- Page Optimize$49/mo
- Funnel Optimize$99/mo
“Starts at $99 and goes up to $699. Pricing scales based on monthly sitewide revenue.”
Only ABboost can run price tests
Read from each app's listing. A dot means the listing says it can do it.
ABboost reviews mention bugs problems 12.5% of the time, GemX 4.3%
Share of each app's reviews that complain about the topic. Apps under 20 reviews are left out because a single review swings the number.
The most common ABboost complaint: bugs
After removing the app the code and testing is still ist active. i can´t stop the redirection. The redirection is also to the wrong product since the test ins not aktiv any more .
The most common GemX complaint: support
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.
GemX replies to 44% of reviews, ABboost to 13%
Serious problems reviewers reported
Billing disputes, broken stores, misused data and missing features. Each one is a single merchant's account.
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.
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