# 激ムズ！瞬間記憶力開発 vs Find it！

The clearest difference is ads: 激ムズ！瞬間記憶力開発 at none against Find it！'s shown. 激ムズ！瞬間記憶力開発 also leads on iOS requirement (7.0 vs 15.0). Find it！'s advantage is review sentiment (58% vs 29%). On price, update cadence, 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.

激ムズ！瞬間記憶力開発 ships an update every 2 months, Find it！ monthly. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 激ムズ！瞬間記憶力開発 | Find it！ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.9 (7 ratings)](https://appshunter.io/ios/app/find-it/id982124287/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | 28.6% of reviews | **57.9% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | — | Ad-supported |
| Size | 8 MB | 9 MB |
| Requires iOS | **7.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NANO Media Inc.](https://appshunter.io/developer/312028048) | [EIICHI KOMINE](https://appshunter.io/developer/495643581) |

## What reviewers say

### 激ムズ！瞬間記憶力開発

[App page](https://appshunter.io/ios/app/id962617406)

**In-app purchases:** none


### Find it！

[App page](https://appshunter.io/ios/app/find-it/id982124287)

Sharpen your focus with this game that challenges you to spot the single differing kanji character among a group. Track your progress and compete with others by viewing average clear times in the ranking system.

**Highlights:** Find the one left out kanji, Increase concentration ability, Display average clear time, Ranking system, Powered by OtoLogic

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 激ムズ！瞬間記憶力開発 free?

激ムズ！瞬間記憶力開発 is free to download, with no in-app purchases.

### Is Find it！ free?

Find it！ is free to download, with no in-app purchases.

### Do 激ムズ！瞬間記憶力開発 or Find it！ have ads?

Find it！ shows ads; 激ムズ！瞬間記憶力開発 does not.

### Which is updated more often, 激ムズ！瞬間記憶力開発 or Find it！?

激ムズ！瞬間記憶力開発 ships an update every 2 months, and Find it！ monthly. Most recently, 激ムズ！瞬間記憶力開発 was updated on October 21, 2026 and Find it！ on October 24, 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.*