# Flatify vs Clean Bubble Level

The clearest difference is in-app purchases: Clean Bubble Level at none against Flatify's 2. Clean Bubble Level also leads on update cadence (weekly vs every 4 months). Flatify's advantage is iOS requirement (15.0 vs 18.4). On price, ads and device support there is nothing between them.

Both are free to download. Flatify sells 2 in-app purchases, starting at $40.99 per month. Clean Bubble Level asks for nothing beyond the download.

Flatify ships an update every 4 months, Clean Bubble Level weekly. The most recent releases landed on August 19, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Flatify | Clean Bubble Level |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 15 MB | 1 MB |
| Requires iOS | **15.0** | 18.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [STRICS IT GmbH](https://appshunter.io/developer/1498799328) | [TameSoft Pte Ltd](https://appshunter.io/developer/1663695778) |

## What reviewers say

### Flatify

[App page](https://appshunter.io/ios/app/flatify-perspective-repair/id1597721739)

Easily remove perspective distortion from 2D objects like stencils and forms. Digitize complex shapes without extensive measuring. Import processed images into CAD programs for tracing, or perform tracing directly within the app.

**Highlights:** Remove perspective distortion, Digitize 2D objects, Import to CAD programs, Direct tracing within app, Reference object for accuracy, Step-by-step guidance

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flatify Premium | $40.99 | per month |
| Flatify Premium | $204.99 | per 6 months |


### Clean Bubble Level

[App page](https://appshunter.io/ios/app/clean-bubble-level/id6746490525)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flatify free?

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

### Is Clean Bubble Level free?

Clean Bubble Level is free to download, with no in-app purchases.

### Do Flatify or Clean Bubble Level have ads?

Neither Flatify nor Clean Bubble Level shows ads.

### Which is updated more often, Flatify or Clean Bubble Level?

Flatify ships an update every 4 months, and Clean Bubble Level weekly. Most recently, Flatify was updated on August 19, 2026 and Clean Bubble Level on September 19, 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.*