# Devil App Builder vs Background Eraser

The clearest difference is in-app purchases: Background Eraser at none against Devil App Builder's 2. Devil App Builder's advantage is update cadence (every 2 weeks vs every 21 months) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Devil App Builder sells 2 in-app purchases, starting at $24.99 per year. Background Eraser asks for nothing beyond the download.

Devil App Builder ships an update every 2 weeks, Background Eraser every 21 months. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Devil App Builder | Background Eraser |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 21 months |
| Monetization | Freemium | — |
| Size | 81 MB | 3 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Mondayless Inc.](https://appshunter.io/developer/643833415) | [Yogesh Rathod](https://appshunter.io/developer/1548316962) |

## What reviewers say

### Devil App Builder

[App page](https://appshunter.io/ios/app/devil-app-builder/id1540234300)

Create apps quickly and easily by linking Sketch for screen design and the Devil Web Console for coding. Learn to code and build your own applications effortlessly.

**Highlights:** Easy app development, Sketch integration for screen design, Devil Web Console for coding, Learn to code, Build apps quickly

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Membership | $24.99 | per year |
| A month | $27.99 | one-time |


### Background Eraser

[App page](https://appshunter.io/ios/app/background-eraser-automatic/id1604073393)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Devil App Builder free?

Devil App Builder is free to download, with in-app purchases available.

### Is Background Eraser free?

Background Eraser is free to download, with no in-app purchases.

### Do Devil App Builder or Background Eraser have ads?

Neither Devil App Builder nor Background Eraser shows ads.

### Which is updated more often, Devil App Builder or Background Eraser?

Devil App Builder ships an update every 2 weeks, and Background Eraser every 21 months. Most recently, Devil App Builder was updated on October 8, 2026 and Background Eraser on October 3, 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.*