# Memory Detective vs MaydayMayday

The clearest difference is in-app purchases: MaydayMayday at none against Memory Detective's 8. MaydayMayday also leads on ads (none vs shown) and update cadence (every 6 days vs every 4 weeks). On price and device support there is nothing between them.

Both are free to download. Memory Detective sells 8 one-off in-app purchases. MaydayMayday asks for nothing beyond the download.

Memory Detective ships an update every 4 weeks, MaydayMayday every 6 days. The most recent releases landed on November 4, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Memory Detective | MaydayMayday |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/memory-detective/id6476572051/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 56 MB | 37 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [BAMBOL Inc.](https://appshunter.io/developer/1727184509) | [URGENTISSIME](https://appshunter.io/developer/1805110442) |

## 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 |


### MaydayMayday

[App page](https://appshunter.io/ios/app/maydaymayday/id6744386861)

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

**In-app purchases:** none


## Frequently asked questions

### Is Memory Detective free?

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

### Is MaydayMayday free?

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

### Do Memory Detective or MaydayMayday have ads?

Memory Detective shows ads; MaydayMayday does not.

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

Memory Detective ships an update every 4 weeks, and MaydayMayday every 6 days. Most recently, Memory Detective was updated on November 4, 2026 and MaydayMayday on October 28, 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.*