Gainzzz
Gavin Omara Health & Fitness iPhoneiPadiPod touch
Gainzzz is a free Health & Fitness app for iPhone and iPad by Gavin Omara. Rated 5.0/5 from 7 ratings. Requires iOS 15.1. Updated March 26, 2026.
- Rating
- 5.0
- 7 ratings
- Price
- Free
- on the App Store
- Size
- 40 MB
- Age 4+
- Updated
- Mar 26
- 2026 · v2.0
Screenshots
About Gainzzz
Gainzzz gives you structured, effective training plans — or lets you build your own. No guesswork, no fluff — just smart programming and custom workouts that drive consistent progress in strength, muscle growth, and fitness. Build muscle, get stronger, and track your journey with guided programs tailored to your goals. What you get • Proven training programs including strength, hypertrophy, and power splits • Create your own workouts manually or with AI • Guided workouts with sets, reps, rest timers, and exercise instructions • Automatic workout history and progress tracking • Tools to track weights, reps, rest, and personal records • Suitable for beginners through advanced lifters • Minimalist design for fast, distraction-free training Whether you want to build muscle or stay consistent in the gym, Gainzzz keeps you on track and progressing every week. Subscription Information Gainzzz requires a subscription to access training programs and progress tracking. Payment will be charged to your Apple ID account. Subscriptions renew automatically. Manage your subscription anytime in your App Store account settings. Terms & Conditions (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://gainzzz.app/privacy
Ratings & reviews
5.0
7 ratings
What’s new
Version 2.0 · Updated March 26, 2026
Nutrition tracking with macro logging Bug fixes and performance improvements
App privacy
The developer, Gavin Omara, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Contact Info: Email Address
- Identifiers: User ID
Used for: App Functionality
Alternatives to Gainzzz
Looking for apps like Gainzzz? Here are 6 similar apps on the App Store. The highest rated is Liftd - Gym Workout Tracker (5.0/5), and all 6 are free to download.
-
FitnessXpert Personal AI Coach
-
Lockout Lifting: Gym Tracker
-
Liftd - Gym Workout Tracker
5.0
-
LS Gym Track
-
LiftSlate
-
Salaar Fit
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Gainzzz | 5.0 / 5 (7 ratings) | Free | March 26, 2026 | |
| FitnessXpert Personal AI Coach | – | Free | Jan 23, 2026 | Compare |
| Lockout Lifting: Gym Tracker | – | Free | Oct 20, 2026 | Compare |
| Liftd - Gym Workout Tracker | 5.0 / 5 (1) | Free | May 27, 2026 | Compare |
| LS Gym Track | – | Free | Sep 15, 2026 | Compare |
| LiftSlate | – | Free | May 17, 2026 | Compare |
| Salaar Fit | – | Free | Oct 17, 2026 | Compare |
Compare Gainzzz with the top alternatives: ratings, updates, ASO score and keyword gaps →