# MutLab vs FLEX DMV

The clearest difference is ads: MutLab at none against FLEX DMV's shown. MutLab also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, update cadence 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, FLEX DMV every 5 weeks. The most recent releases landed on September 21, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | MutLab | FLEX DMV |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (23 ratings)](https://appshunter.io/ios/app/flex-dmv/id6447990455/reviews)** |
| Number of ratings | — | **23** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | — | Ad-supported |
| Size | 60 MB | 34 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mutlab](https://appshunter.io/developer/1363984051) | [FLEX DC LLC](https://appshunter.io/developer/1683187742) |

## What reviewers say

### MutLab

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

**Features:** macOS Compatibility

**In-app purchases:** none


### FLEX DMV

[App page](https://appshunter.io/ios/app/flex-dmv/id6447990455)

Discover and book in-person group fitness classes at local studios. Explore a variety of classes and secure your spot easily through the app. Find your perfect workout experience.

**Highlights:** Book group fitness classes, Find local studios, Purchase class spots, Explore class variety

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is MutLab free?

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

### Is FLEX DMV free?

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

### Do MutLab or FLEX DMV have ads?

FLEX DMV shows ads; MutLab does not.

### Which is updated more often, MutLab or FLEX DMV?

MutLab ships an update every 2 months, and FLEX DMV every 5 weeks. Most recently, MutLab was updated on September 21, 2026 and FLEX DMV on June 1, 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.*