0.00
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500+
Downloads
Free
Welcome to the Gain & Sustain Fitness app
500+ downloads
Download from Google Play
iOS version
About GSF
GSF is a health & fitness app developed by Kahunasio .
Download Statistics
GSF has been downloaded 620 times. In the last 30 days, the app was downloaded 25 times.
User Ratings
The app has no ratings yet.
App Information
GSF is FREE to download. The APK download size is 30.17 MB . The latest 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 August 2023 .
Description
The official Gain & Sustain Fitness online coaching app. Everything you need under one roof.
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More data about GSF
Price
Free to download
Total downloads
620
Recent downloads
25
Rating
No ratings
Ranking
Not ranked
Version
2.8.8
APK size
30.2 MB
Number of libraries
?
Suitable for
Everyone
Ads
NO ads
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Alternative downloads for the GSF app
GSF compared with similar apps
Common keywords of similar apps
Sustain
Coaching
Check
Ins
Tracking
Experience
Fitness
App
Gain
Health
Keywords missing from this app
Track
Workouts
Goals
Habits
Access
Workout
Nutrition
Measurements
Coach
Progress
Body
Follow
Stay
Devices
Connect
Apple
Training
Lifestyle
Programs
Designed
Specifically
Reach
Results
Features
Plans
Exercise
Videos
Meals
Make
Food
Choices
Top
Daily
Set
Milestone
Badges
Achieving
Personal
Bests
Maintaining
Habit
Streaks
Message
Real
Time
Photos
Downloads over time
GSF has been downloaded 620 times.
Over the past 30 days, it has been downloaded
25 times.
Developer information for Kahunasio
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Comments on GSF for Android
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Google Play Rankings for GSF
This app is not ranked
Technologies used by GSF
GSF is requesting 40 permissions and we don't have library information (yet).
Permissions
Development tools
test access to protected storage
Network communication
view network connections,
full network access,
receive data from Internet
Storage
modify or delete the contents of your USB storage
Hardware controls
take pictures and videos,
record audio,
control vibration
System tools
run at startup,
prevent phone from sleeping
Extra
android.permission.ACCESS_ADSERVICES_AD_ID,
android.permission.ACCESS_ADSERVICES_ATTRIBUTION,
android.permission.ACTION_TIMEZONE_CHANGED,
android.permission.ACTIVITY_RECOGNITION,
android.permission.BODY_SENSORS,
android.permission.FOREGROUND_SERVICE,
android.permission.FOREGROUND_SERVICE_SPECIAL_USE,
android.permission.POST_NOTIFICATIONS,
android.permission.READ_MEDIA_VISUAL_USER_SELECTED,
android.permission.SCHEDULE_EXACT_ALARM,
android.permission.USE_BIOMETRIC,
android.permission.USE_FINGERPRINT,
android.permission.health.READ_ACTIVE_CALORIES_BURNED,
android.permission.health.READ_BLOOD_GLUCOSE,
android.permission.health.READ_DISTANCE,
android.permission.health.READ_EXERCISE,
android.permission.health.READ_FLOORS_CLIMBED,
android.permission.health.READ_HEALTH_DATA_HISTORY,
android.permission.health.READ_HEART_RATE,
android.permission.health.READ_HEART_RATE_VARIABILITY,
android.permission.health.READ_RESPIRATORY_RATE,
android.permission.health.READ_RESTING_HEART_RATE,
android.permission.health.READ_SLEEP,
android.permission.health.READ_STEPS,
android.permission.health.READ_TOTAL_CALORIES_BURNED,
android.permission.health.READ_VO2_MAX,
android.permission.health.READ_WEIGHT,
com.cofox.kahunas.GainSustain.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION,
com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE,
com.google.android.gms.permission.AD_ID
We haven't collected library information for this app yet. You can use the
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Ad Detector app to detect libraries in apps installed on your device.
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