PlateMath
Liam Welsh Health & Fitness iPhoneiPadiPod touch
PlateMath is a free Health & Fitness app for iPhone and iPad by Liam Welsh. Requires iOS 16.0. Updated May 26, 2026.
- Price
- Free
- on the App Store
- Size
- 2 MB
- Age 4+
- Updated
- May 26
- 2026 · v1.0
Screenshots
About PlateMath
PlateMath turns plate-counting into an instant answer. Set how many plates are on your adjustable dumbbell and see the total weight in kilograms — handle, locking screws and all. WHAT IT DOES • Instant total — pick your plates, read the weight in kg (and lb) • Symmetric or asymmetric loading — mirror both sides, or set each side on its own • Counts the 5 lb handle and locking screws automatically • Target planner — enter a goal weight and PlateMath suggests the exact plates to load, never going over • Your plates, your inventory — tell it how many of each plate you own so suggestions only use what you have CLEAN AND FAST No account, no ads, no tracking, works fully offline. Open it, get your number, get back to your set. Designed for Ironmaster® Quick-Lock® adjustable dumbbells and the micro plate kit. Not affiliated with, endorsed by, or sponsored by Ironmaster. What's New (v1.0): First release of PlateMath.
App privacy
The developer, Liam Welsh, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to PlateMath
Looking for apps like PlateMath? Here are 6 similar apps on the App Store. The highest rated is PlateCalc Barbell Calculator (4.9/5), and 5 of the 6 are free to download.
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Coach Assist Gym
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AIVancePro: AI Workout Planner
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Liftplanr — Home Gym Workouts
4.5
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PlateCalc Barbell Calculator
4.9
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Keep Trainer: Gym Workout Log
4.8
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Weight Diary
4.9
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| PlateMath | – | Free | May 26, 2026 | |
| Coach Assist Gym | – | Free | Sep 9, 2026 | Compare |
| AIVancePro: AI Workout Planner | – | Free | Oct 6, 2026 | Compare |
| Liftplanr — Home Gym Workouts | 4.5 / 5 (2) | Free | Oct 20, 2026 | Compare |
| PlateCalc Barbell Calculator | 4.9 / 5 (21) | Free | Apr 9, 2026 | Compare |
| Keep Trainer: Gym Workout Log | 4.8 / 5 (14,046) | Free | Jun 29, 2026 | Compare |
| Weight Diary | 4.9 / 5 (2,628) | 7.99 USD | Oct 17, 2026 | Compare |
Compare PlateMath with the top alternatives: ratings, updates, ASO score and keyword gaps →