isPrime? vs Anker GSA App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
isPrime?
Read full descriptionHide full description
It's a fast prime number checker.
Anker GSA App
Read full descriptionHide full description
GSA(Global Sales Assistant) – Train Faster, Inspect Smarter, Sell Better. Boost retail performance with GSA, the go-to app for global regional teams. Designed to streamline product training and inspections, GSA keeps your team sharp and stores compliant—all in one mobile solution. GSA’s Product Training : Access multi-language courses with AI tutor videos, making product knowledge easy to grasp. Complete quizzes to certify skills, track progress, and earn rewards—anytime, anywhere. GSA’s Inspections : Visit stores with GSA on hand! GSA’s AI instantly validates photos and generates real-time feedback. Fix issues on-site by resubmitting—close tasks faster. Optimize training, inspections, and sales with GSA.
Screenshots
Verdict
The clearest difference is update cadence: Anker GSA App at every 2 weeks against isPrime?'s every 16 months. Anker GSA App also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
isPrime? ships an update every 16 months, Anker GSA App every 2 weeks. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.
| Parameter | isPrime? | Anker GSA App |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 16 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 77 MB |
| Age rating | 4+ | 17+ |
| Developer | Omer Faruk Mesebuken | Power Mobile Life LLC |
In-app purchases
isPrime?
No in-app purchases
Anker GSA App
No in-app purchases
