# Twenty One Run vs WORK Training Studios

The clearest difference is update cadence: Twenty One Run at monthly against WORK Training Studios's every 3 months. WORK Training Studios's advantage is monetization model (free vs ad-supported). On price, rating, review sentiment and ratings volume there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Twenty One Run against 5.0 for WORK Training Studios. Both are backed by a comparable volume of ratings — 46 and 103 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Twenty One Run ships an update monthly, WORK Training Studios every 3 months. The most recent releases landed on September 17, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Twenty One Run | WORK Training Studios |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (46 ratings)](https://appshunter.io/ios/app/twenty-one-run/id6477729318/reviews) | [5.0 (103 ratings)](https://appshunter.io/ios/app/work-training-studios/id6497409946/reviews) |
| Number of ratings | 46 | **103** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Ad-supported | **Free** |
| Size | 38 MB | 55 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Twenty One Run, LLC](https://appshunter.io/developer/1730127707) | [Momence, Inc.](https://appshunter.io/developer/1577856011) |

## What reviewers say

### Twenty One Run

[App page](https://appshunter.io/ios/app/twenty-one-run/id6477729318)

Connect with a running community, discover outdoor run club events, and shop exclusive running gear. Stay informed about facility news and class changes with real-time updates tailored to your running journey.

**Highlights:** Running community events, Exclusive running apparel, In-app gear shopping, Tailored running journey support, Real-time updates and notifications

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

**In-app purchases:** none


### WORK Training Studios

[App page](https://appshunter.io/ios/app/work-training-studios/id6497409946)

Manage your fitness account, book classes, and stay connected with your training studio. Easily message instructors, view announcements, and access shared content. This app simplifies your fitness journey by keeping all essential information in one place.

**Highlights:** Account management, Class booking, Event registration, Direct messaging, Public feed for announcements, Content sharing

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

**In-app purchases:** none


## Frequently asked questions

### Is Twenty One Run free?

Twenty One Run is free to download, with no in-app purchases.

### Is WORK Training Studios free?

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

### Which has better reviews, Twenty One Run or WORK Training Studios?

Twenty One Run and WORK Training Studios are both rated 5.0 out of 5 on the App Store, from 46 and 103 ratings respectively.

### Do Twenty One Run or WORK Training Studios have ads?

Neither Twenty One Run nor WORK Training Studios shows ads.

### Which is updated more often, Twenty One Run or WORK Training Studios?

Twenty One Run ships an update monthly, and WORK Training Studios every 3 months. Most recently, Twenty One Run was updated on September 17, 2026 and WORK Training Studios on September 11, 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.*