TRX FORCE vs Stark Dumbbell
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TRX FORCE
This app offers an enhanced digital version of a 12-week military-grade conditioning program. It includes an extensive exercise video library, randomized workouts, benchmark tests, and adjustable timers to maximize training effectiveness for users of all fitness levels.
- 12-week tactical conditioning program
- Indexed exercise video library
- Randomized workout selector
- Benchmark tests
- Optimized countdown timers
- Agility and conditioning drills
- Four-week pull-up program
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This is the ultra-enhanced digital version of the comprehensive, 12-week TRX Tactical Conditioning Program used in all branches of the US Military and by athletes of all levels to get the most out of their training. Featuring an extensive, indexed exercise video library, a randomized workout selector, benchmark tests, optimized countdown timers and agility and conditioning drills, the TRX FORCE Super App will push you beyond your limits to get you fit for whatever mission you face in your line of duty—or life. The Super App now features an additional four-week pull-up program and integrated timers that adjust to the volume of your music, so you’ll never lose track of your workout. The TRX FORCE Super App contains the most comprehensive and effective tactical strength and conditioning program ever created. To develop the TRX FORCE Super App, we leveraged learnings from our direct work with thousands of service members in every branch of service and the most recent, cutting-edge science and research published on the application of functional training for tactical athletes. The TRX Tactical Training Program at the Super App’s core provides a robust training solution for anyone at any fitness level ready to take on a serious challenge and experience serious results. Please consult with a physician before starting this or any exercise program. Your participation is at your own risk. Your use of this mobile application shall be considered your acceptance of Fitness Anywhere LLC’s Terms of Use, which can be seen here: http://www.trxtraining.com/terms-of-use
Stark Dumbbell
This app provides a library of HD exercise videos and allows users to create personalized workouts. It includes timers for various training styles like Tabata and HIIT, and tracks progress by integrating with Apple Health.
- HD exercise videos
- Personalized workout creation
- Workout timers (Tabata, HIIT, Circuit)
- Muscle group targeting
- Apple Health integration
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Optimize your results with Stark Dumbbell! - Be inspired by 65 exercises presented in sharp HD video. - Create your own personal workout. - When working out, follow the step by step workout-feature which take you through the workout using timers and your chosen specifics. - The timers support different workout types including Tabata, HIIT and Circuit training. - Find exercises targeting specific muscle groups. Integration with Apple Health: Save burned calories and performed workouts. Exercises are performed by the professional instructors, Seth Ronland, Jenny Ahlin & Benjamin Sällström.
Screenshots
Verdict
The clearest difference is price: TRX FORCE at Free against Stark Dumbbell's $4.99. TRX FORCE also leads on iOS requirement (10.0 vs 15.1). Stark Dumbbell's advantage is in-app purchases (none vs 7). On rating, review sentiment, ratings volume and update cadence 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
TRX FORCE is free to download; Stark Dumbbell costs $4.99 up front. TRX FORCE sells 7 one-off in-app purchases. Stark Dumbbell asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.5 for TRX FORCE against 4.6 for Stark Dumbbell. Both are backed by a comparable volume of ratings — 771 and 504 respectively. Written reviews split almost evenly too, at 73% and 73% positive.
Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 19, 2026 and October 17, 2026 respectively.
| Parameter | TRX FORCE | Stark Dumbbell |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | 4.5 (771 ratings) | 4.6 (504 ratings) — better |
| Positive reviews | 72.8% of reviews | 73.4% of reviews — better |
| Number of ratings | 771 — better | 504 |
| Update frequency | Every 3 months | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 295 MB | 57 MB |
| Age rating | 17+ | 4+ |
| Developer | TRX | Postra AB |
Customer experience
TRX FORCE
Stark Dumbbell
User reviews
TRX FORCE
From 771 App Store ratingsWhat we love
- 🚀 Great workouts
- 👍 Clear instructions and videos
- ⏱️ Integrated timer
- 💪 Effective for building strength and fitness
Room to improve
- 💰 Expensive app and in-app purchases
- 🔀 Clunky navigation and lack of automation
- 🐛 Bugs, crashes, and performance issues
- 📱 Not optimized for larger screens
- 🔇 Lack of audio/sound features
Stark Dumbbell
From 504 App Store ratingsWhat we love
- 👍 Easy to use
- 🚀 Seeing results from workouts
- 👍 Diversifies workouts
- 👍 Customizable workouts
- 👍 Helpful for home workouts
Room to improve
- 🐛 Videos/graphics not working
- 🐛 Crashes when starting
- 🐛 Lack of weight/rep tracking
- 🐛 Limited exercise selection
- 💡 Need for more pre-built workouts
Bugs and requests
TRX FORCE
Reported bugs
4 issues- Inconsistent exercise timers and counters
- Videos failing to load or play properly
- Syncing issues across multiple devices
- Compatibility problems with newer iOS versions
Requested features
5 requests- Ability to track progress and results
- More workout programs and exercise variety
- Seamless integration with other fitness apps and devices
- Offline mode or downloadable content
- Customizable timer and workout settings
Stark Dumbbell
Reported bugs
3 issues- Videos/graphics not working
- Crashes when starting
- Lack of weight/rep tracking
Requested features
6 requests- Add more exercises
- Improve Apple Health integration
- Add ability to track weights and reps
- Implement dark mode
- Add verbal exercise instructions
Show 1 moreShow fewer
- Provide more pre-built workout routines
In-app purchases
TRX FORCE
- TRX FORCE Phase 1$15.99
- TRX FORCE Phase 2$15.99
- TRX FORCE Phase 3$15.99
Show 4 moreShow fewer
- TRX FORCE Pull-up Program$15.99
- TRX FORCE Exercise Library$19.99
- TRX FORCE All Content$39.99
- TRX FORCE TCP / Pull Up Bundle$49.99
Stark Dumbbell
No in-app purchases
Questions
Is TRX FORCE free?
Is Stark Dumbbell free?
Which has better reviews, TRX FORCE or Stark Dumbbell?
Do TRX FORCE or Stark Dumbbell have ads?
Which is updated more often, TRX FORCE or Stark Dumbbell?
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