# MutLab vs Jaybird Studios

The clearest difference is update cadence: Jaybird Studios at every 4 weeks against MutLab's every 2 months. MutLab's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

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

MutLab ships an update every 2 months, Jaybird Studios every 4 weeks. The most recent releases landed on September 21, 2026 and September 4, 2026 respectively.

## The numbers

| Metric | MutLab | Jaybird Studios |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (38 ratings)](https://appshunter.io/ios/app/jaybird-studios-booking-app/id1669066244/reviews)** |
| Number of ratings | — | **38** |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | — | Ad-supported |
| Size | 60 MB | 38 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mutlab](https://appshunter.io/developer/1363984051) | [Jaybird Studios Ltd](https://appshunter.io/developer/1669066487) |

## What reviewers say

### MutLab

[App page](https://appshunter.io/ios/app/mutlab/id1576343740)

**Features:** macOS Compatibility

**In-app purchases:** none


### Jaybird Studios

[App page](https://appshunter.io/ios/app/jaybird-studios-booking-app/id1669066244)

Book fitness classes, manage your account, and view schedules for a movement studio focused on mindful experiences. Discover studio locations and track your reservations for a journey into your body.

**Highlights:** Book fitness experiences, View studio locations, Review class schedules, Manage user accounts, See existing reservations

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

**In-app purchases:** none


## Frequently asked questions

### Is MutLab free?

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

### Is Jaybird Studios free?

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

### Do MutLab or Jaybird Studios have ads?

Neither MutLab nor Jaybird Studios shows ads.

### Which is updated more often, MutLab or Jaybird Studios?

MutLab ships an update every 2 months, and Jaybird Studios every 4 weeks. Most recently, MutLab was updated on September 21, 2026 and Jaybird Studios on September 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.*