# Maximum Plaid vs SonicFX

The clearest difference is in-app purchases: Maximum Plaid at none against SonicFX's 5. Maximum Plaid also leads on update cadence (every 4 weeks vs every 2 months) and iOS requirement (9.0 vs 15.5). On price, ads and device support there is nothing between them.

Both are free to download. SonicFX sells 5 one-off in-app purchases. Maximum Plaid asks for nothing beyond the download.

Maximum Plaid ships an update every 4 weeks, SonicFX every 2 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Maximum Plaid | SonicFX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (3 ratings)](https://appshunter.io/ios/app/maximum-plaid/id1064070949/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 1 MB | 2 MB |
| Requires iOS | **9.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Robert L Zimmelman](https://appshunter.io/developer/954130860) | [BConnect Software LLC](https://appshunter.io/developer/980920441) |

## What reviewers say

### Maximum Plaid

[App page](https://appshunter.io/ios/app/maximum-plaid/id1064070949)

Experience a mesmerizing 2D physics simulation with interactive shapes that resemble snowflakes. Watch as these objects interact, grab each other, and move across the screen in a dynamic and visually captivating display. Customize the simulation by choosing different shape types and removing them with simple button presses.

**Highlights:** 2D physics simulation, Interactive snowflake-like shapes, Growing and shrinking shapes, Shape interaction and grabbing, Customizable shape types, Shape removal functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### SonicFX

[App page](https://appshunter.io/ios/app/sonicfx/id6471030353)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Blue Event | $0.99 | one-time |
| Red Event | $1.99 | one-time |
| Orange Event | $2.99 | one-time |
| Yellow Event | $3.99 | one-time |
| Green Event | $4.99 | one-time |


## Frequently asked questions

### Is Maximum Plaid free?

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

### Is SonicFX free?

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

### Do Maximum Plaid or SonicFX have ads?

Neither Maximum Plaid nor SonicFX shows ads.

### Which is updated more often, Maximum Plaid or SonicFX?

Maximum Plaid ships an update every 4 weeks, and SonicFX every 2 months. Most recently, Maximum Plaid was updated on October 24, 2026 and SonicFX on October 7, 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.*