# Particle Generator vs ISD Converter

The clearest difference is price: ISD Converter at Free against Particle Generator's $2.99. ISD Converter also leads on iOS requirement (11.0 vs 14.0). On ads, in-app purchases and device support there is nothing between them.

ISD Converter is free to download; Particle Generator costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Particle Generator | ISD Converter |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | — |
| Size | 2 MB | 46 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Heng Jia Liang](https://appshunter.io/developer/1532000635) | [Lilysoft LLC](https://appshunter.io/developer/1752353880) |

## 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


### ISD Converter

[App page](https://appshunter.io/ios/app/isd-converter/id6752293095)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Particle Generator free?

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

### Is ISD Converter free?

ISD Converter is free to download, with no in-app purchases.

### Do Particle Generator or ISD Converter have ads?

Neither Particle Generator nor ISD Converter 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.*