# Let It Fit vs Mask Loop

The clearest difference is update cadence: Mask Loop at every 2 days against Let It Fit's every 5 days. Let It Fit's advantage is iOS requirement (12.0 vs 16.0). On price, ads, 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 It Fit ships an update every 5 days, Mask Loop every 2 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Let It Fit | Mask Loop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (31 ratings)](https://appshunter.io/ios/app/let-it-fit/id6748450683/reviews)** | — |
| Number of ratings | **31** | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | Ad-supported | — |
| Size | 141 MB | 80 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Imaginary Worlds Inc.](https://appshunter.io/developer/1755889727) | [Hiroshi Shiotani](https://appshunter.io/developer/1896500040) |

## What reviewers say

### Let It Fit

[App page](https://appshunter.io/ios/app/let-it-fit/id6748450683)

Merge blocks to create cubes and strategically drop them into a deepening hole. As the puzzle evolves, unlock new pathways and challenges. Enjoy a satisfying spatial reasoning experience.

**Highlights:** Block merging, Cube formation, Strategic dropping, Deepening hole mechanic, Path unlocking, Progressive puzzle growth

**Features:** macOS Compatibility

**In-app purchases:** none


### Mask Loop

[App page](https://appshunter.io/ios/app/mask-loop/id6770362706)

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

**In-app purchases:** none


## Frequently asked questions

### Is Let It Fit free?

Let It Fit is free to download, with no in-app purchases.

### Is Mask Loop free?

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

### Do Let It Fit or Mask Loop have ads?

Both Let It Fit and Mask Loop show ads.

### Which is updated more often, Let It Fit or Mask Loop?

Let It Fit ships an update every 5 days, and Mask Loop every 2 days. Most recently, Let It Fit was updated on October 30, 2026 and Mask Loop on October 31, 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.*