# memry AI vs Memory AI

The clearest difference is update cadence: Memory AI at every 3 days against memry AI's weekly. Memory AI also leads on iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. memry AI sells 2 in-app purchases, starting at $1.99 per 7 days and Memory AI sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

memry AI ships an update weekly, Memory AI every 3 days. Both last shipped on September 11, 2026.

## The numbers

| Metric | memry AI | Memory AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Size | 74 MB | 59 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [akito koga](https://appshunter.io/developer/1845561613) | [Du Dai](https://appshunter.io/developer/1854781140) |

## What reviewers say

### memry AI

[App page](https://appshunter.io/ios/app/memry-ai-powered-memorization/id6753896349)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $1.99 | per 7 days |
| Monthly Plan | $3.99 | per month |


### Memory AI

[App page](https://appshunter.io/ios/app/memory-ai-master-knowledge/id6755601288)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Memory AI Pro Weekly | $4.99 | per 7 days |
| Memory AI Pro Yearly Discount | $49.99 | per year |
| Memory AI Pro Yearly | $99.99 | per year |
| Memory AI Pro Yearly | $99.99 | per year |


## Frequently asked questions

### Is memry AI free?

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

### Is Memory AI free?

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

### Do memry AI or Memory AI have ads?

Neither memry AI nor Memory AI shows ads.

### Which is updated more often, memry AI or Memory AI?

memry AI ships an update weekly, and Memory AI every 3 days. Most recently, memry AI was updated on September 11, 2026 and Memory AI on September 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.*