# iFlickMath vs Wave Interference Simulator

The clearest difference is in-app purchases: Wave Interference Simulator at none against iFlickMath's 1. iFlickMath's advantage is ads (none vs shown) and update cadence (every 6 days vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. iFlickMath sells 1 one-off in-app purchase. Wave Interference Simulator asks for nothing beyond the download.

iFlickMath ships an update every 6 days, Wave Interference Simulator every 2 months. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | iFlickMath | Wave Interference Simulator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 2 months |
| Size | 23 MB | 18 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ASAHI TAKATSUKA](https://appshunter.io/developer/1811960139) | [Satoshi Yamakawa](https://appshunter.io/developer/1864114622) |

## What reviewers say

### iFlickMath

[App page](https://appshunter.io/ios/app/iflickmath-math-keyboard/id6760843026)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| カスタム5スロット解放 | $1.99 | one-time |


### Wave Interference Simulator

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

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

**In-app purchases:** none


## Frequently asked questions

### Is iFlickMath free?

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

### Is Wave Interference Simulator free?

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

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

Wave Interference Simulator shows ads; iFlickMath does not.

### Which is updated more often, iFlickMath or Wave Interference Simulator?

iFlickMath ships an update every 6 days, and Wave Interference Simulator every 2 months. Most recently, iFlickMath was updated on October 7, 2026 and Wave Interference Simulator on October 4, 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.*