# Memory Detective vs 기억하뇌

The clearest difference is ads: 기억하뇌 at none against Memory Detective's shown. 기억하뇌 also leads on device support (3 vs 1). On price, update cadence, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Memory Detective sells 8 one-off in-app purchases and 기억하뇌 sells 4 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Memory Detective ships an update every 4 weeks, 기억하뇌 fortnightly. The most recent releases landed on October 21, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Memory Detective | 기억하뇌 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/memory-detective/id6476572051/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 56 MB | 68 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [BAMBOL Inc.](https://appshunter.io/developer/1727184509) | [W.A.Y Co., Ltd](https://appshunter.io/developer/1746463225) |

## What reviewers say

### Memory Detective

[App page](https://appshunter.io/ios/app/memory-detective/id6476572051)

This app uses AI to analyze your voice and assess potential dementia risk. It's designed for early detection by having you read a sentence, providing a cognitive screening. Remember, it's not a medical device and professional consultation is recommended for any concerns.

**Highlights:** AI voice analysis, Dementia risk assessment, Early detection screening, Cognitive health check, Based on clinical data

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Memory Detective Use Pass | $1.00 | one-time |
| Memory Detective Gift Pass | $1.00 | one-time |
| Memory Detective Use Pass | $10.00 | one-time |
| Memory Detective Gift Pass | $10.00 | one-time |
| Memory Detective Use Pass | $20.00 | one-time |
| Memory Detective Gift Pass | $20.00 | one-time |
| Memory Detective Use Pass | $30.00 | one-time |
| Memory Detective Gift Pass | $30.00 | one-time |


### 기억하뇌

[App page](https://appshunter.io/ios/app/id6502690117)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1개월 구독 | $6.99 | per month |
| 1개월 이용권 | $5.99 | one-time |
| 6개월 이용권 | $34.99 | one-time |
| 12개월 이용권 | $59.99 | one-time |


## Frequently asked questions

### Is Memory Detective free?

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

### Is 기억하뇌 free?

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

### Do Memory Detective or 기억하뇌 have ads?

Memory Detective shows ads; 기억하뇌 does not.

### Which is updated more often, Memory Detective or 기억하뇌?

Memory Detective ships an update every 4 weeks, and 기억하뇌 fortnightly. Most recently, Memory Detective was updated on October 21, 2026 and 기억하뇌 on October 27, 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.*