# Fitlapse.com vs Muscle Map

The clearest difference is in-app purchases: Fitlapse.com at none against Muscle Map's 3. Muscle Map's advantage is update cadence (fortnightly vs every 5 weeks) and device support (4 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Muscle Map sells 3 in-app purchases, starting at $2.99 per 7 days. Fitlapse.com asks for nothing beyond the download.

Fitlapse.com ships an update every 5 weeks, Muscle Map fortnightly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Fitlapse.com | Muscle Map |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Size | 69 MB | 52 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Corvazier](https://appshunter.io/developer/1810907196) | [AIMAL MAZIDI](https://appshunter.io/developer/6786005407) |

## What reviewers say

### Fitlapse.com

[App page](https://appshunter.io/ios/app/fitlapsecom/id6745130513)

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

**In-app purchases:** none


### Muscle Map

[App page](https://appshunter.io/ios/app/muscle-map-workout-anatomy/id6786005405)

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $2.99 | per 7 days |
| 1 Month | $2.99 | per month |
| 1 Year | $24.99 | per year |


## Frequently asked questions

### Is Fitlapse.com free?

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

### Is Muscle Map free?

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

### Do Fitlapse.com or Muscle Map have ads?

Neither Fitlapse.com nor Muscle Map shows ads.

### Which is updated more often, Fitlapse.com or Muscle Map?

Fitlapse.com ships an update every 5 weeks, and Muscle Map fortnightly. Most recently, Fitlapse.com was updated on October 30, 2026 and Muscle Map on October 31, 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.*