# Short Term Memory Test vs 認知症テスト Moffワスレナグサ（HDS

The clearest difference is in-app purchases: 認知症テスト Moffワスレナグサ（HDS at none against Short Term Memory Test's 1. 認知症テスト Moffワスレナグサ（HDS also leads on ads (none vs shown) and update cadence (every 10 days vs every 4 months). On price and device support there is nothing between them.

Both are free to download. Short Term Memory Test sells 1 in-app purchase, starting at $0.99 per month. 認知症テスト Moffワスレナグサ（HDS asks for nothing beyond the download.

Short Term Memory Test ships an update every 4 months, 認知症テスト Moffワスレナグサ（HDS every 10 days. Both last shipped on November 11, 2026.

## The numbers

| Metric | Short Term Memory Test | 認知症テスト Moffワスレナグサ（HDS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (1.1K ratings)](https://appshunter.io/ios/app/short-term-memory-test/id804088277/reviews)** | — |
| Number of ratings | **1.1K** | — |
| Positive reviews | 70.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 136 MB | 54 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ferrety inc.](https://appshunter.io/developer/804088280) | [Moff, Inc.](https://appshunter.io/developer/894894469) |

## What reviewers say

### Short Term Memory Test

[App page](https://appshunter.io/ios/app/short-term-memory-test/id804088277)

Test your short-term memory by memorizing and locating illustrations among a large collection. Offers daily timed challenges with ranks and a free mode for relaxed practice. Ideal for brain training and cognitive exercise for all ages.

**Highlights:** Memorize and find illustrations, Daily timed challenges with ranks, Free mode with no time limit, 130 cute illustrations, Calendar for daily records, Works on iPhone and iPad

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $0.99 | per month |

**What reviewers like**

- 🤓 Enhanced memory practice
- 👍 Simple and fun gameplay
- 💡 Potential for more content (illustrations, levels, ad-free)

**What reviewers complain about**

- 🐛 Spontaneous ads that break concentration
- 🤯 Counterintuitive controls (bashing screen)
- 🤔 Limited customization options (words vs. pictures)

**Reported bugs**

- Images from previous screen not appearing in find screen
- Timer issues
- Scrolling problems causing accidental taps

**Requested features**

- More customization options
- Ad-free paid version
- Improved graphics


### 認知症テスト Moffワスレナグサ（HDS

[App page](https://appshunter.io/ios/app/moffhds-r/id1279113631)

**In-app purchases:** none


## Frequently asked questions

### Is Short Term Memory Test free?

Short Term Memory Test is free to download, with in-app purchases available.

### Is 認知症テスト Moffワスレナグサ（HDS free?

認知症テスト Moffワスレナグサ（HDS is free to download, with no in-app purchases.

### Do Short Term Memory Test or 認知症テスト Moffワスレナグサ（HDS have ads?

Short Term Memory Test shows ads; 認知症テスト Moffワスレナグサ（HDS does not.

### Which is updated more often, Short Term Memory Test or 認知症テスト Moffワスレナグサ（HDS?

Short Term Memory Test ships an update every 4 months, and 認知症テスト Moffワスレナグサ（HDS every 10 days. Most recently, Short Term Memory Test was updated on November 11, 2026 and 認知症テスト Moffワスレナグサ（HDS on November 11, 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.*