# Memory Explode vs Stupid Wacky Test

The clearest difference is update cadence: Memory Explode at every 13 months against Stupid Wacky Test's every 42 months. Memory Explode also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Memory Explode ships an update every 13 months, Stupid Wacky Test every 42 months. The most recent releases landed on October 10, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Memory Explode | Stupid Wacky Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stupid-wacky-test/id900741140/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 13 months** | Every 42 months |
| Monetization | — | Free |
| Size | 11 MB | 40 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NGUYEN DUC HIEU](https://appshunter.io/developer/762617890) | [dante chu](https://appshunter.io/developer/1663119067) |

## What reviewers say

### Memory Explode

[App page](https://appshunter.io/ios/app/memory-explode-are-u-stupid/id824061925)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stupid Wacky Test

[App page](https://appshunter.io/ios/app/stupid-wacky-test/id900741140)

Engage in a unique challenge with this app that tests your wit through absurd questions. You'll need to interact with your device by touching, tilting, rotating, flipping, or shaking it to find the correct answers to mind-boggling puzzles. Discover your genius and laugh as friends struggle with these seemingly simple challenges.

**Highlights:** Interactive device manipulation (tilt, shake, rotate), Creative and absurd questions, 50 mind-boggling levels, Addictive brain teaser gameplay, Colorful graphics, Fun for all ages

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Memory Explode free?

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

### Is Stupid Wacky Test free?

Stupid Wacky Test is free to download, with no in-app purchases.

### Do Memory Explode or Stupid Wacky Test have ads?

Neither Memory Explode nor Stupid Wacky Test shows ads.

### Which is updated more often, Memory Explode or Stupid Wacky Test?

Memory Explode ships an update every 13 months, and Stupid Wacky Test every 42 months. Most recently, Memory Explode was updated on October 10, 2026 and Stupid Wacky Test on October 18, 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.*