# AI Remove Background vs Dilution Calculator 2

The clearest difference is in-app purchases: Dilution Calculator 2 at none against AI Remove Background's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AI Remove Background sells 3 in-app purchases, starting at $1.99 per 7 days. Dilution Calculator 2 asks for nothing beyond the download.

## The numbers

| Metric | AI Remove Background | Dilution Calculator 2 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 9 days |
| Size | 22 MB | 28 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Brandon Bills](https://appshunter.io/developer/1763654680) | [Tae Hee Sohn](https://appshunter.io/developer/1244732222) |

## What reviewers say

### AI Remove Background

[App page](https://appshunter.io/ios/app/ai-remove-background/id6532622965)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Background Eraser Premium | $1.99 | per 7 days |
| Background Eraser Premium | $7.99 | per month |
| Background Eraser Premium | $59.99 | per year |


### Dilution Calculator 2

[App page](https://appshunter.io/ios/app/dilution-calculator-2/id6757125174)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI Remove Background free?

AI Remove Background is free to download, with in-app purchases available.

### Is Dilution Calculator 2 free?

Dilution Calculator 2 is free to download, with no in-app purchases.

### Do AI Remove Background or Dilution Calculator 2 have ads?

Neither AI Remove Background nor Dilution Calculator 2 shows ads.

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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.*