# TumblFit vs Mirror Delay

The clearest difference is in-app purchases: TumblFit at none against Mirror Delay's 2. TumblFit also leads on iOS requirement (15.0 vs 17.0). Mirror Delay's advantage is update cadence (every 6 days vs every 9 months). On price, ads and device support there is nothing between them.

Both are free to download. Mirror Delay sells 2 in-app purchases, starting at $3.99 per month. TumblFit asks for nothing beyond the download.

TumblFit ships an update every 9 months, Mirror Delay every 6 days. The most recent releases landed on September 27, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | TumblFit | Mirror Delay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tumblfit/id6753819157/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 6 days** |
| Monetization | Free | — |
| Size | 63 MB | 4 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tumblfit Network LLC](https://appshunter.io/developer/1845168704) | [Kaoru Okamoto](https://appshunter.io/developer/6771668859) |

## What reviewers say

### TumblFit

[App page](https://appshunter.io/ios/app/tumblfit/id6753819157)

Access a video-on-demand platform for tumbling and strength training. Develop stronger athletes and improve practices with specialized workouts designed for progress. Train anytime, anywhere to master new skills and build strength without needing a gym.

**Highlights:** Video-on-demand platform, Tumbling programs, Strength training workouts, Skill mastery, Progress tracking, At-home training

**In-app purchases:** none


### Mirror Delay

[App page](https://appshunter.io/ios/app/mirror-delay/id6771668856)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mirror Delay Plus Monthly | $3.99 | per month |
| Mirror Delay Plus Yearly | $29.99 | per year |


## Frequently asked questions

### Is TumblFit free?

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

### Is Mirror Delay free?

Mirror Delay is free to download, with in-app purchases available.

### Do TumblFit or Mirror Delay have ads?

Neither TumblFit nor Mirror Delay shows ads.

### Which is updated more often, TumblFit or Mirror Delay?

TumblFit ships an update every 9 months, and Mirror Delay every 6 days. Most recently, TumblFit was updated on September 27, 2026 and Mirror Delay on October 16, 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.*