# Wave Interference Simulator vs WordTrail

The clearest difference is ads: WordTrail at none against Wave Interference Simulator's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

## The numbers

| Metric | Wave Interference Simulator | WordTrail |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Size | 18 MB | 25 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Satoshi Yamakawa](https://appshunter.io/developer/1864114622) | [Kota Miura](https://appshunter.io/developer/1857243949) |

## What reviewers say

### Wave Interference Simulator

[App page](https://appshunter.io/ios/app/wave-interference-simulator/id6761347861)

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

**In-app purchases:** none


### WordTrail

[App page](https://appshunter.io/ios/app/wordtrail-ai/id6809215124)

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

**In-app purchases:** none


## Frequently asked questions

### Is Wave Interference Simulator free?

Wave Interference Simulator is free to download, with no in-app purchases.

### Is WordTrail free?

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

### Do Wave Interference Simulator or WordTrail have ads?

Wave Interference Simulator shows ads; WordTrail does not.

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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.*