# i4 AUGMENTED REVIEW vs Flatify

The clearest difference is review sentiment: i4 AUGMENTED REVIEW at 17% against Flatify's 0%. i4 AUGMENTED REVIEW also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. i4 AUGMENTED REVIEW sells 1 one-off in-app purchase and Flatify sells 2 in-app purchases, starting at $40.99 per month. Whichever you choose, the download price is not the number that matters.

i4 AUGMENTED REVIEW ships an update every 2 months, Flatify every 4 months. The most recent releases landed on June 1, 2026 and August 19, 2026 respectively.

## The numbers

| Metric | i4 AUGMENTED REVIEW | Flatify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/i4-augmented-review/id1477814646/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **16.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 136 MB | 15 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CAD Schroer GmbH](https://appshunter.io/developer/1393985951) | [STRICS IT GmbH](https://appshunter.io/developer/1498799328) |

## What reviewers say

### i4 AUGMENTED REVIEW

[App page](https://appshunter.io/ios/app/i4-augmented-review/id1477814646)

Visualize your 3D models in the real world using augmented reality. Import your own OBJ or FBX files, or use provided examples. Enhance models with documents, images, links, audio, and video for innovative presentations.

**Highlights:** Place 3D models in real-world environments, Scale and rotate imported 3D models, Import custom OBJ and FBX files, Attach documents, images, links, audio, and video to models, Utilize example 3D models for testing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO | $3.99 | one-time |


### 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 |


## Frequently asked questions

### Is i4 AUGMENTED REVIEW free?

i4 AUGMENTED REVIEW is free to download, with in-app purchases available.

### Is Flatify free?

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

### Do i4 AUGMENTED REVIEW or Flatify have ads?

Neither i4 AUGMENTED REVIEW nor Flatify shows ads.

### Which is updated more often, i4 AUGMENTED REVIEW or Flatify?

i4 AUGMENTED REVIEW ships an update every 2 months, and Flatify every 4 months. Most recently, i4 AUGMENTED REVIEW was updated on June 1, 2026 and Flatify on August 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.*