Gal Kaspers Studio vs ISRTRI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Gal Kaspers Studio
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This app is Gal Kaspers Studio`s app for all of your connections with them. This is the place for booking classes, getting messages from the the organization and socialising with the people in the classes. Powered by Arbox
ISRTRI
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This app is used for: registration for triathlon events in Israel upload necessary documents for participating in events see your events history
Screenshots
Verdict
The clearest difference is update cadence: ISRTRI at weekly against Gal Kaspers Studio's every 9 months. Gal Kaspers Studio's advantage is iOS requirement (15.1 vs 18.6). 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.
Gal Kaspers Studio ships an update every 9 months, ISRTRI weekly. The most recent releases landed on October 15, 2026 and October 2, 2026 respectively.
| Parameter | Gal Kaspers Studio | ISRTRI |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 18.6 |
| Further details — not scored | ||
| Size | 52 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Arbox LTD | ran kellner |
In-app purchases
Gal Kaspers Studio
No in-app purchases
ISRTRI
No in-app purchases
