# Particle Generator vs Background Changer

The clearest difference is price: Background Changer at Free against Particle Generator's $2.99. Particle Generator's advantage is in-app purchases (none vs 3) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Background Changer is free to download; Particle Generator costs $2.99 up front. Background Changer sells 3 in-app purchases, starting at $4.99 per month. Particle Generator asks for nothing beyond the download.

## The numbers

| Metric | Particle Generator | Background Changer |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/background-changer-auto-erase/id1666773873/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 38 months | — |
| Monetization | — | Free with in-app purchases |
| Size | 2 MB | 37 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Heng Jia Liang](https://appshunter.io/developer/1532000635) | [Muhammad Abdullah](https://appshunter.io/developer/1608173046) |

## What reviewers say

### Particle Generator

[App page](https://appshunter.io/ios/app/particle-generator/id1617577097)

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

**In-app purchases:** none


### Background Changer

[App page](https://appshunter.io/ios/app/background-changer-auto-erase/id1666773873)

Easily remove image backgrounds to create transparent or custom backgrounds. This tool offers automatic object recognition, color changes, and various editing effects to enhance your photos.

**Highlights:** Automatic background removal, Transparent background creation, Background color changer, Replace background with gallery images, Apply filters and effects, Add text and stickers

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Background Changer Pro Version | $4.99 | per month |
| Background Changer Pro Version | $11.99 | per year |
| Background Changer Pro Version | $19.99 | one-time |


## Frequently asked questions

### Is Particle Generator free?

Particle Generator costs $2.99, with no in-app purchases.

### Is Background Changer free?

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

### Do Particle Generator or Background Changer have ads?

Background Changer shows ads; Particle Generator does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*