# iEraser vs CataImage

The clearest difference is update cadence: CataImage at every 5 weeks against iEraser's every 21 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. iEraser sells 1 in-app purchase, starting at $7.99 per year and CataImage sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

iEraser ships an update every 21 months, CataImage every 5 weeks. The most recent releases landed on October 4, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | iEraser | CataImage |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 5 weeks** |
| Size | 223 MB | 54 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Sebastien BUET](https://appshunter.io/developer/321941181) | [Marco Ottico](https://appshunter.io/developer/1863233696) |

## What reviewers say

### iEraser

[App page](https://appshunter.io/ios/app/ieraser/id6478201486)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Subscription | $7.99 | per year |


### CataImage

[App page](https://appshunter.io/ios/app/cataimage/id6758105486)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| 3 Months | $14.99 | per 3 months |
| Yearly | $34.99 | per year |


## Frequently asked questions

### Is iEraser free?

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

### Is CataImage free?

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

### Do iEraser or CataImage have ads?

Neither iEraser nor CataImage shows ads.

### Which is updated more often, iEraser or CataImage?

iEraser ships an update every 21 months, and CataImage every 5 weeks. Most recently, iEraser was updated on October 4, 2026 and CataImage on October 10, 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.*