MyAlter vs ION
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MyAlter
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Key Features: Personalized tracking of your workout sessions Wide range of exercises for all muscle groups Various training types: weight and reps, bodyweight, cardio, etc. Measurement tools to track your progress (weight, reps, duration, distance) Tracking of training volume and previous performances Ability to create and customize your own workouts Intuitive interface to manage your exercises (reorder, replace, delete) ALTER also offers: Customizable user profile Adjustable language and theme settings The ability to save and analyze your training data Whether you're looking to lose weight, gain muscle, improve your endurance, or simply stay in shape, ALTER is the ideal tool to reach your fitness goals and track your progress over time. Download ALTER now and transform your approach to fitness!
ION
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Ion is a simple gym tracker designed to help you log your workouts efficiently. Track your sets, reps, and progress over time.
Screenshots
Verdict
The clearest difference is update cadence: MyAlter at weekly against ION's fortnightly. MyAlter also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.6). On price, ads and in-app purchases 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.
MyAlter ships an update weekly, ION fortnightly. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.
| Parameter | MyAlter | ION |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 53 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Julien Kermarec | CARLOS MARTIN DE ARGILA LORENTE |
In-app purchases
MyAlter
No in-app purchases
ION
No in-app purchases
