# Liftosaur vs OpenNutriTracker

The clearest difference is rating: Liftosaur at 4.9 against OpenNutriTracker's 4.2. Liftosaur also leads on review sentiment (90% vs 67%) and update cadence (every 6 days vs monthly). OpenNutriTracker's advantage is in-app purchases (none vs 3) and iOS requirement (15.5 vs 17.0). On price, ads and device support there is nothing between them.

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

Liftosaur holds the better App Store score, 4.9 against 4.2. That said, the two scores are not equally well evidenced: Liftosaur has 390 ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 90% of Liftosaur's written reviews are positive against 67% of OpenNutriTracker's.

Liftosaur ships an update every 6 days, OpenNutriTracker monthly. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Liftosaur | OpenNutriTracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (390 ratings)](https://appshunter.io/ios/app/liftosaur-scriptable-workouts/id1661880849/reviews)** | [4.2 (14 ratings)](https://appshunter.io/ios/app/opennutritracker/id6451490901/reviews) |
| Number of ratings | **390** | 14 |
| Positive reviews | **89.6% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 days** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 66 MB | 38 MB |
| Requires iOS | 17.0 | **15.5** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Liftosaur, LLC](https://appshunter.io/developer/1712548690) | [Simon Oppowa](https://appshunter.io/developer/1698527681) |

## What reviewers say

### Liftosaur

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

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.

**Highlights:** 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

**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


### OpenNutriTracker

[App page](https://appshunter.io/ios/app/opennutritracker/id6451490901)

This app offers a straightforward way to monitor your daily food intake and analyze nutritional information. It features a food diary, custom meal planning, and a barcode scanner for easy logging. Prioritizing user privacy, it provides a completely free and ad-free experience.

**Highlights:** Nutritional tracking, Food diary, Custom meal planning, Barcode scanner, Privacy focused, Open-source

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Liftosaur free?

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

### Is OpenNutriTracker free?

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

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

Liftosaur is rated higher. Liftosaur averages 4.9 out of 5 from 390 ratings, while OpenNutriTracker averages 4.2 from 14 ratings.

### Do Liftosaur or OpenNutriTracker have ads?

Neither Liftosaur nor OpenNutriTracker shows ads.

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

Liftosaur ships an update every 6 days, and OpenNutriTracker monthly. Most recently, Liftosaur was updated on September 21, 2026 and OpenNutriTracker on September 18, 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.*