# MuscleLab vs RepNotes AI

The clearest difference is in-app purchases: MuscleLab at none against RepNotes AI's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. RepNotes AI sells 3 in-app purchases, starting at $2.99 per 7 days. MuscleLab asks for nothing beyond the download.

## The numbers

| Metric | MuscleLab | RepNotes AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/repnotes-ai/id6757777217/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | — | Freemium |
| Size | 30 MB | 29 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [Ilya Valasiuk](https://appshunter.io/developer/1861559036) | [Hidden Strata LLC](https://appshunter.io/developer/1868874629) |

## What reviewers say

### MuscleLab

[App page](https://appshunter.io/ios/app/musclelab/id6756586925)

**Features:** macOS Compatibility

**In-app purchases:** none


### RepNotes AI

[App page](https://appshunter.io/ios/app/repnotes-ai/id6757777217)

Log workouts quickly using natural language and track your strength training progress. Get insights into your performance, set reminders, and share your achievements. Premium users unlock unlimited logging and AI-driven analysis.

**Highlights:** Fast workout logging from plain text, Structured sets, reps, weights, and history, Progress tracking for PRs and trends, Training balance and consistency insights, Rest timers and workout reminders, AI-generated workout insights (Premium)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly | $9.99 | per month |
| Yearly | $69.99 | per year |


## Frequently asked questions

### Is MuscleLab free?

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

### Is RepNotes AI free?

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

### Do MuscleLab or RepNotes AI have ads?

Neither MuscleLab nor RepNotes AI shows ads.

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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.*