Liftosaur vs MyoAdapt
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Liftosaur
This app automates strength training by allowing users to build custom progressive overload programs or use pre-built routines. It tracks workouts, visualizes progress, and automatically adjusts weights and reps based on user-defined logic, making it a smart fitness companion.
- Automated progressive overload
- Scriptable workout builder (Liftoscript)
- Pre-built popular lifting programs
- Workout tracking and progress visualization
- Rest timers and plate calculator
- Body weight and measurement tracking
- Cloud backup and cross-device sync
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Liftosaur is the most customizable weightlifting app and strength training tracker and planner. # Automate Your Strength Training Build your own progressive overload programs or start with proven routines like GZCLP, 5/3/1, or Basic Beginner Routine. Track every workout, visualize your progress, and fully automate your training — all in one smart fitness app. Stop guessing your next weight. Liftosaur automatically increases or decreases your weights and reps based on the logic you define. It allows to implement any possible progressive overload logic, so you can focus on lifting while the app handles the math. Liftosaur introduces Liftoscript — a simple text language for building workouts like code. Define exercises, sets, and logic once right in text, and the app updates it automatically after each session. Example: ``` # Week 1 ## Day 1 Bent Over Row / 2x5, 1x5+ / 95lb / progress: lp(2.5lb) Bench Press / 2x5, 1x5+ / 45lb / progress: lp(2.5lb) Squat / 2x5, 1x5+ / 45lb / progress: lp(5lb) ## Day 2 Chin Up / 2x5, 1x5+ / 0lb / progress: lp(2.5lb) Overhead Press / 2x5, 1x5+ / 45lb / progress: lp(2.5lb) Deadlift / 2x5, 1x5+ / 95lb / progress: lp(5lb) ``` This makes Liftosaur the only scriptable workout app — perfect for lifters who love structure, logic, and data. # Popular Programs Included Liftosaur comes with pre-built lifting programs and templates from the strength community: • All GZCL programs: GZCLP, P-Zero, The Rippler, VHF, VDIP, General Gainz, etc • 5/3/1 and its variations • Basic Beginner Routine from r/Fitness • Strong Curves • And many more! Every program is written in Liftoscript, so you can customize every detail — sets, reps, progression rules, and deloads. # Track Everything Liftosaur isn’t just a gym tracker — it’s your complete workout planner and data companion. • Rest timers & plate calculator • Body weight and measurement tracking • Graphs for exercises and progress over time • Equipment rounding & exercise substitutions • Cloud backup and cross-device sync • Web Editor for faster program creation on desktop # Made for Powerlifters and Beginners Alike Whether you’re starting your first strength program or fine-tuning an advanced powerlifting routine, Liftosaur adapts to your style. It’s a lifting program builder, progress tracker, and gym log app — all working together to make you stronger. Weightlifting is a long game, and if you're serious about lifting, building strength and sculpting your body, Liftosaur would be a great partner in your journey. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
MyoAdapt
This fitness app creates personalized workout plans that adapt in real time to your training history, available equipment, and time constraints. It focuses on science-based methods to help users build muscle effectively, whether they are beginners or experienced athletes.
- Real-time adaptive workout customization
- Personalized programming for 1-24 muscle groups
- Advanced specialization for focused growth
- Workout planning around time constraints (15+ min)
- Smart exercise substitution for injuries
- Automatic adaptation to available equipment
- Progressive overload and recovery tracking
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Build muscle fast with workouts that adapt to your life. MyoAdapt is a science-based training app that creates personalized workouts and adjusts them as your schedule, recovery, equipment, and progress change. Whether you train at home or in the gym, MyoAdapt helps you keep progressing without relying on generic templates. Experience personal training without the high cost or fixed schedules. Say goodbye to cookie-cutter training programs. Try MyoAdapt free for 7 days. PERSONALIZED TRAINING THAT ACTUALLY ADAPTS MyoAdapt builds a program around you and keeps updating it as you go. - Personalized programming based on your goals - Train 1 to 7 days per week - Sessions from 15 minutes to full-length workouts - Adapts to your available equipment, from full gym to bodyweight only - Smart exercise substitutions and intensity adjustments - Instant replanning when you miss a workout or run short on time - Use the built-in plate calculator to focus on your training instead of gym math - Choose a structured routine or more day-to-day variety BUILT TO HELP YOU GAIN MUSCLE CONSISTENTLY MyoAdapt is designed to keep you progressing over time. - Dynamically adjusts your training to drive progressive overload - Gives you real-time feedback and suggestions on how to improve - Tracks recovery and adapts your program over time - Prioritize the muscle groups you want to grow most - Choose your preferred split, or let MyoAdapt select one for you MORE THAN A TEMPLATE APP Most fitness apps give you a fixed plan. MyoAdapt gives you a system that responds to real life. - Adapts when your schedule changes - Adjusts around injuries and limitations - Helps you stay on track when equipment changes - Includes 450+ exercises and smart substitutions TRAIN FROM YOUR WRIST WITH APPLE WATCH Run your entire workout without touching your phone. - Full workout recommendations on your wrist - Log sets and reps as you go - Built-in rest timers between sets - Real-time suggestions based on your performance - Leave your phone in your bag or pocket BUILT ON EXERCISE SCIENCE MyoAdapt is designed by expert coaches and PhDs in exercise science. Every recommendation is built around evidence-based training principles, not by generic AI. This way, you can always make steady, sustainable progress. Privacy policy: https://myoadapt.com/privacy-policy/ Terms of Use: https://myoadapt.com/terms/ EULA: https://myoadapt.com/eula/
Screenshots
Verdict
The clearest difference is rating: Liftosaur at 4.9 against MyoAdapt's 4.7. Liftosaur also leads on update cadence (every 6 days vs fortnightly). On price, review sentiment, ratings volume and ads 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. Liftosaur sells 3 in-app purchases, starting at $4.99 per month and MyoAdapt sells 15 in-app purchases, starting at $16.00 per month. Whichever you choose, the download price is not the number that matters.
Liftosaur holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 390 and 266 respectively. Written reviews point the same way: 90% of Liftosaur's written reviews are positive against 83% of MyoAdapt's.
Liftosaur ships an update every 6 days, MyoAdapt fortnightly. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.
| Parameter | Liftosaur | MyoAdapt |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (390 ratings) — better | 4.7 (266 ratings) |
| Positive reviews | 89.6% of reviews — better | 82.8% of reviews |
| Number of ratings | 390 — better | 266 |
| Update frequency | Every 6 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, Apple Watch |
| Requires iOS | 17.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 66 MB | 132 MB |
| Age rating | 17+ | 4+ |
| Developer | Liftosaur, LLC | Aesop Research Ltd |
Customer experience
Liftosaur
MyoAdapt
User reviews
Liftosaur
From 390 App Store ratingsWhat we love
- ✨ Highly customizable workouts
- 🚀 Efficient workout tracking
- 💡 Innovative Liftoscript feature
- 💰 Incredible value (lifetime subscription)
- 🤝 Excellent developer support
Room to improve
- 📚 Steep learning curve
- 🐛 Frequent app crashes due to updates
- 🔄 Sync issues with Apple Health
- 🐌 UI could use a polish
- 🤔 Some users find it too technical
MyoAdapt
From 266 App Store ratingsWhat we love
- 👍 Intuitive and easy to use
- 🚀 Personalized and efficient training
- 🚀 Varied and interesting exercises
- 👍 Detailed tutorial and video examples
- 👍 Automatic workout adjustment
Room to improve
- 🐛 Text fields not working
- 🐛 Sign-up verification email issues
- 💰 Expensive compared to other apps
- 🔍 Lacks some key features (custom workouts, pause timer, supersets)
Bugs and requests
Liftosaur
Reported bugs
8 issues- App crashes frequently after updates
- Syncing issues with iPhone Health app
- App freezes on startup screen, requires reinstallation
- Changes to program not saving correctly
- Error when trying to set different warm-ups for different weeks
Show 3 moreShow fewer
- Cannot change equipment type from cable to barbell
- Pulls reps and weight from wrong days
- Newest update crashes the app, prevents program selection/editing
Requested features
4 requests- Dark mode option
- Ability to use kgs for barbell and lbs for dumbbells
- More intuitive UI for beginners
- Improved documentation/organization of ideas
MyoAdapt
Reported bugs
3 issues- Text fields not working
- Sign-up verification email issues
- Inability to set up workout environment with specific equipment
Requested features
4 requests- Audio cue at the end of rest timer
- Ability to create custom workouts
- Option to pause timer during workouts
- Support for supersets
In-app purchases
Liftosaur
- Monthly Subscription14 Days trial$4.991 Month
- Yearly Subscription14 Days trial$39.991 Year
- Lifetime Subscription$99.99
MyoAdapt
- Solo Monthly7 Days trial$16.001 Month
- Solo Monthly14 Days trial$16.001 Month
- Solo Monthly7 Days trial$22.001 Month
Show 12 moreShow fewer
- Solo Monthly14 Days trial$22.001 Month
- Duo Monthly7 Days trial$24.001 Month
- Duo Monthly14 Days trial$24.001 Month
- Duo Monthly7 Days trial$33.001 Month
- Duo Monthly14 Days trial$33.001 Month
- Solo Yearly7 Days trial$159.991 Year
- Solo Yearly14 Days trial$159.991 Year
- Solo Yearly14 Days trial$219.991 Year
- Solo Yearly7 Days trial$219.991 Year
- Duo Yearly7 Days trial$239.991 Year
- Duo Yearly14 Days trial$239.991 Year
- Duo Yearly14 Days trial$329.991 Year









