GSF
“Welcome to the Gain & Sustain Fitness app” the developer's tagline
GSF is a niche app, with 750 installs. It doesn't have enough ratings yet to judge what users think.
GSF is made and published by Kahunasio. AppBrain is an independent app data site and isn't affiliated with Kahunasio. The app name, icon, screenshots and description belong to Kahunasio and are shown as published on Google Play.
About GSF
GSF is a health & fitness app developed by Kahunasio.
Install Statistics
GSF has been downloaded 750 times. In the last 30 days, the app was downloaded 40 times.
User Ratings
The app has no ratings yet.
App Information
GSF is freely available from Google Play. The APK size is 30.17 MB. The latest APK version available is 2.8.8. The last update was on April 14, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play since August 2023.
More data about GSF
| Price | Free |
| Total installs | 750 |
| Recent installs | 40 |
| Rating | No ratings |
| Ranking | Not ranked |
| Version | 2.8.8 |
| App size | 30.2 MB |
| Number of libraries | ? |
| Suitable for | Everyone |
| Ads | No ads |
App Performance Report
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Also available on the App Store
Alternatives to GSF
More from Kahunasio
Installs over time
GSF has been installed 750 times. Over the past 30 days, it has been installed 40 times.
Changelog of GSF
Developer information for Kahunasio
Comments on GSF for Android
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Google Play Rankings for GSF
Technologies used by GSF
Frequently asked questions about GSF
Is GSF free?
Yes. GSF is free on Google Play.
Is GSF still available?
Yes. GSF is on Google Play, and the last update we saw was on April 14, 2026.
Does GSF contain ads?
No. Google Play does not list GSF as containing ads.
How large is GSF?
GSF is 30.17 MB.
Is GSF suitable for children?
Google Play rates the content of GSF as suitable for everyone.
How many times has GSF been installed?
Google Play lists 500+ installs for GSF.
Who made GSF?
GSF was developed by Kahunasio. It is listed in the health & fitness category on Google Play.
What are the best alternatives to GSF?
People looking at GSF also look at these health & fitness apps: GoodLife Fitness Coaching, Slay Squad, BAD Fit Coach, TR Fitness, Committed Coaches.