Brawn vs Stealth Training System
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Brawn
This app helps you build a stronger gym community by tracking your strength training progress and connecting you with others. Book cost-effective personal training sessions at your home gym and participate in digital fitness challenges to compete and motivate yourself.
- Book small group personal training
- Participate in digital strength challenges
- Track training progress effectively
- AI-supported weight recommendations
- Connect with gym community
- Measure progress with charts and graphs
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Brawn is the strength training app for building a better gym community. Through Brawn, you can stay more consistent with your strength training over time, book cost-effective personal training services at your home gym and connect with others through digital challenges. BOOK SMALL GROUP PERSONAL TRAINING Get access to cost-effective personal training at your home gym by easily booking sessions with your chosen PT, at a time to suit your schedule. All workouts are tracked and managed in the Brawn app, so you can easily measure your progress and take part with fellow participants. TAKE PART IN DIGITAL STRENGTH CHALLENGES Connect with the rest of your gym community by taking part in fun fitness challenges, set up by PTs at your local gym. Compete against others, or simply challenge yourself. There are challenges to suit people of all abilities and scores are tracked across multiple metrics — time, rounds completed, volume lifted and intensity points. Intensity points make lifting competition fairer by giving people a points score based on the weight you lifted, age, gender and weight. TRACK YOUR TRAINING PROGRESS EFFECTIVELY Easily track your results and make faster training progress in the Brawn app with AI-supported weight recommendations. You’ll see your latest training data in easy-to-understand charts and graphs, making you feel more accomplished and motivated. CONNECT TO YOUR GYM COMMUNITY Make friends through small group coaching or by taking part in digital strength & fitness challenges. The gym can become far more enjoyable once you have people to train with and experience progress together.
Stealth Training System
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Stealth Training System (STS) puts your training plan in your pocket. Follow your coach-built programme, log every set, and track your progress, online or off. TODAY'S SESSION, ALWAYS READY See exactly what to do today: sets, reps, weights, times and RPE. Tick it off as you go. LOG EVERYTHING, FAST A quick, offline-first logger for every set, WOD and session. Rest and workout timers keep you moving, and everything syncs when you're back online. TRACK YOUR BODY Log your weight, body-fat, measurements and progress photos, and see how you're changing over time. SEE YOUR PROGRESS Personal bests, streaks, weekly recaps and per-movement trends turn your training into a story you can actually see. TRAIN WITH YOUR COACH Your coach builds and adjusts your plan and can see how you're getting on, so your programme stays right for you. Whether you train in a gym or at home, STS keeps working, even offline, so you can log anywhere. Training plans are managed at assassingoods.com.
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Verdict
The clearest difference is iOS requirement: Brawn at 13.0 against Stealth Training System's 15.0. On price, update cadence, 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.
Brawn ships an update every 2 weeks, Stealth Training System fortnightly. The most recent releases landed on September 28, 2026 and October 13, 2026 respectively.
| Parameter | Brawn | Stealth Training System |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (9 ratings) — better | — |
| Positive reviews | 41.7% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 2 weeks — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 103 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Brawn Power Ltd | Michael Walters |
In-app purchases
Brawn
No in-app purchases
Stealth Training System
No in-app purchases
Questions
Is Brawn free?
Is Stealth Training System free?
Do Brawn or Stealth Training System have ads?
Which is updated more often, Brawn or Stealth Training System?
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