# Let's Stretch vs The Muscle Engineers

The clearest difference is ads: The Muscle Engineers at none against Let's Stretch's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Let's Stretch ships an update every 3 weeks, The Muscle Engineers every 9 days. The most recent releases landed on October 24, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Let's Stretch | The Muscle Engineers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (10 ratings)](https://appshunter.io/ios/app/lets-stretch/id1268362328/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | Ad-supported | — |
| Size | 9 MB | 53 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Lets Hang LLc](https://appshunter.io/developer/1123158231) | [ITyogistech L.L.C.](https://appshunter.io/developer/1718869617) |

## What reviewers say

### Let's Stretch

[App page](https://appshunter.io/ios/app/lets-stretch/id1268362328)

Easily choose and follow guided stretching routines with an integrated timer. Adaptations from yoga practices help users complete their stretches.

**Highlights:** Selectable stretch routines, Built-in timer, Yoga-inspired stretches, Simple interface

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

**In-app purchases:** none


### The Muscle Engineers

[App page](https://appshunter.io/ios/app/the-muscle-engineers/id6677018574)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Let's Stretch free?

Let's Stretch is free to download, with no in-app purchases.

### Is The Muscle Engineers free?

The Muscle Engineers is free to download, with no in-app purchases.

### Do Let's Stretch or The Muscle Engineers have ads?

Let's Stretch shows ads; The Muscle Engineers does not.

### Which is updated more often, Let's Stretch or The Muscle Engineers?

Let's Stretch ships an update every 3 weeks, and The Muscle Engineers every 9 days. Most recently, Let's Stretch was updated on October 24, 2026 and The Muscle Engineers on October 4, 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.*