# tengdosh vs Memoryzey

The clearest difference is update cadence: tengdosh at every 3 days against Memoryzey's fortnightly. tengdosh also leads on iOS requirement (13.0 vs 15.0). On price, ads, 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.

tengdosh ships an update every 3 days, Memoryzey fortnightly. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | tengdosh | Memoryzey |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Fortnightly |
| Size | 27 MB | 91 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yasin Consult](https://appshunter.io/developer/1853486016) | [Murodulloh Maxamatsobirov](https://appshunter.io/developer/6797168274) |

## What reviewers say

### tengdosh

[App page](https://appshunter.io/ios/app/tengdosh/id6758662245)

**Features:** macOS Compatibility

**In-app purchases:** none


### Memoryzey

[App page](https://appshunter.io/ios/app/memoryzey/id6797168091)

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

**In-app purchases:** none


## Frequently asked questions

### Is tengdosh free?

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

### Is Memoryzey free?

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

### Do tengdosh or Memoryzey have ads?

Neither tengdosh nor Memoryzey shows ads.

### Which is updated more often, tengdosh or Memoryzey?

tengdosh ships an update every 3 days, and Memoryzey fortnightly. Most recently, tengdosh was updated on October 8, 2026 and Memoryzey on October 1, 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.*