# Flutter RegExplorer vs Background Eraser

The clearest difference is iOS requirement: Flutter RegExplorer at 11.0 against Background Eraser's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Flutter RegExplorer ships an update every 18 months, Background Eraser every 21 months. The most recent releases landed on October 10, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Flutter RegExplorer | Background Eraser |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 18 months** | Every 21 months |
| Size | 38 MB | 3 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tachyon Factory Inc.](https://appshunter.io/developer/1354769057) | [Yogesh Rathod](https://appshunter.io/developer/1548316962) |

## What reviewers say

### Flutter RegExplorer

[App page](https://appshunter.io/ios/app/flutter-regexplorer/id1522420530)

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

**In-app purchases:** none


### 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 Flutter RegExplorer free?

Flutter RegExplorer is free to download, with no in-app purchases.

### Is Background Eraser free?

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

### Do Flutter RegExplorer or Background Eraser have ads?

Neither Flutter RegExplorer nor Background Eraser shows ads.

### Which is updated more often, Flutter RegExplorer or Background Eraser?

Flutter RegExplorer ships an update every 18 months, and Background Eraser every 21 months. Most recently, Flutter RegExplorer was updated on October 10, 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.*