# Liftosaur vs openGym

The clearest difference is in-app purchases: openGym at none against Liftosaur's 3. openGym also leads on iOS requirement (15.5 vs 17.0). Liftosaur's advantage is ratings volume (449 vs 34). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Liftosaur sells 3 in-app purchases, starting at $4.99 per month. openGym asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for Liftosaur against 4.9 for openGym. That said, the two scores are not equally well evidenced: Liftosaur has 449 ratings behind it against 34, so its average is the more settled of the two. Written reviews are what separate them: 90% of Liftosaur's written reviews are positive against 93% of openGym's.

Both ship on a similar rhythm, roughly every 6 days. The most recent releases landed on November 14, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | Liftosaur | openGym |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (449 ratings)](https://appshunter.io/ios/app/liftosaur-scriptable-workouts/id1661880849/reviews) | **[4.9 (34 ratings)](https://appshunter.io/ios/app/opengym-workout-tracker/id6822275400/reviews)** |
| Number of ratings | **449** | 34 |
| Positive reviews | 89.9% of reviews | **92.7% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 days | Every 6 days |
| Monetization | Free with in-app purchases | **Free** |
| Size | 64 MB | 388 MB |
| Requires iOS | 17.0 | **15.5** |
| Devices | iPhone, iPad, Apple Watch | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [Liftosaur, LLC](https://appshunter.io/developer/1712548690) | [Duarte Lavouras Reis Santos](https://appshunter.io/developer/6822275402) |

## What reviewers say

### Liftosaur

[App page](https://appshunter.io/ios/app/liftosaur-scriptable-workouts/id1661880849)

This app allows users to automate their strength training by creating custom progressive overload programs or using pre-built routines. It features a unique scripting language for defining exercises and logic, automating weight and rep adjustments. Track progress, visualize data, and manage workouts efficiently.

**Highlights:** Customizable workout programs, Automated weight and rep progression, Liftoscript for workout logic, Pre-built popular training routines, Workout tracking and progress visualization, Rest timers and plate calculator, Cloud backup and cross-device sync

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $39.99 | per year |
| Lifetime Subscription | $99.99 | one-time |

**What reviewers like**

- ✨ Highly customizable workouts
- 🚀 Efficient workout tracking
- 💡 Innovative Liftoscript feature
- 💰 Incredible value (lifetime subscription)
- 🤝 Excellent developer support

**What reviewers complain about**

- 📚 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

**Reported bugs**

- 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

**Requested features**

- Dark mode option
- Ability to use kgs for barbell and lbs for dumbbells
- More intuitive UI for beginners
- Improved documentation/organization of ideas


### openGym

[App page](https://appshunter.io/ios/app/opengym-workout-tracker/id6822275400)

This app helps you plan, track, and analyze your gym workouts. It offers a vast exercise library with demos, customizable routines, and detailed progress tracking. Everything is stored locally on your device, with optional sync capabilities.

**Highlights:** Extensive exercise library with animated demos, Customizable workout plans and routines, Detailed set logging and rest timers, Plate math and progression tracking, Volume and recovery analysis, Local data storage with optional sync, Apple Watch integration and Live Activity

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Liftosaur free?

Liftosaur is free to download, with in-app purchases available.

### Is openGym free?

openGym is free to download, with no in-app purchases.

### Which has better reviews, Liftosaur or openGym?

openGym is rated higher. Liftosaur averages 4.8 out of 5 from 449 ratings, while openGym averages 4.9 from 34 ratings.

### Do Liftosaur or openGym have ads?

Neither Liftosaur nor openGym shows ads.

### Which is updated more often, Liftosaur or openGym?

Liftosaur ships an update every 6 days, and openGym every 6 days. Most recently, Liftosaur was updated on November 14, 2026 and openGym on November 13, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*