ActiBreathe® vs PeakRep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ActiBreathe®
This app helps you test your breathing strength, create personalized training plans with real-time feedback, and analyze your progress over time. Earn awards as you achieve your fitness goals.
- Breathing strength testing
- Personalized training plans
- Real-time training feedback
- Session progress analysis
- Achievement awards
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Sign up and pair a Smart Adaptor to be able to: TEST: Perform a Strength test using a Strength Test Plug to know what level to train at and setup a training plan customised to you! TRAIN: Perform training with real time feedback as well as a plethora of stats that are provided to you after the end of the session! ANALYSE: Review your training sessions and see how you have progressed in the last week, month or year! ACHIEVE: Receive Awards for your cumulative use of the app and when progressing through your training plan!
PeakRep
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PeakRep is a fast, private strength tracker built around one powerful idea: the RM-Equivalent. Instead of guessing whether 5×100kg beats 8×85kg, PeakRep converts every set into a single comparable strength number — your RepMax-Eq — so you always know if you're actually getting stronger. BUILT FOR THE WAY YOU TRAIN • Build routines with 40+ built-in exercises, or add your own custom exercises for Chest, Arms, Back, Legs, Shoulders and Core. • Start a workout in one tap and log sets with a purpose-built number pad • See your live RM-Eq update as you lift, and know the moment you hit a new PR SEE YOUR PROGRESS • A per-exercise RM-Eq trend chart with a 30-day moving average • A month calendar coloured by the muscle groups you trained • Weekly volume, streaks, and time-trained at a glance • Tap any day to revisit that session in full CELEBRATE EVERY PR Finish a workout and get an instant summary — total time, volume, sets, and a medal for every personal record you set — plus optional effort rating and session notes. YOUR DATA, YOUR DEVICE • 100% on-device. No account, no sign-up, no cloud • Works fully offline • Export your entire history to CSV, and import it back just as easily • Switch between kg and lb anytime; Light, Dark and System themes No subscriptions. No ads. Just you and the numbers.
Screenshots
Verdict
The clearest difference is price: ActiBreathe® at Free against PeakRep's $0.99. ActiBreathe® also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.0). PeakRep's advantage is ads (none vs shown) and update cadence (every 2 weeks vs monthly). On 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
ActiBreathe® is free to download; PeakRep costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
ActiBreathe® ships an update monthly, PeakRep every 2 weeks. The most recent releases landed on October 7, 2026 and September 17, 2026 respectively.
| Parameter | ActiBreathe® | PeakRep |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Monthly | Every 2 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 92 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | POWERbreathe International Limited | ION BERASALUCE GOMEZ |
In-app purchases
ActiBreathe®
No in-app purchases
PeakRep
No in-app purchases









