# Nottr vs Three | 3

The clearest difference is update cadence: Nottr at every 10 days against Three | 3's every 2 months. Three | 3's advantage is iOS requirement (15.5 vs 17.6). 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.

Nottr ships an update every 10 days, Three | 3 every 2 months. The most recent releases landed on October 1, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Nottr | Three | 3 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 months |
| Size | 84 MB | 105 MB |
| Requires iOS | 17.6 | **15.5** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [mohammed alamer](https://appshunter.io/developer/1441306513) | [ORDER LLC](https://appshunter.io/developer/1664454406) |

## What reviewers say

### Nottr

[App page](https://appshunter.io/ios/app/nottr/id6478277259)

**Features:** macOS Compatibility

**In-app purchases:** none


### Three | 3

[App page](https://appshunter.io/ios/app/three-3/id6670489209)

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

**In-app purchases:** none


## Frequently asked questions

### Is Nottr free?

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

### Is Three | 3 free?

Three | 3 is free to download, with no in-app purchases.

### Do Nottr or Three | 3 have ads?

Neither Nottr nor Three | 3 shows ads.

### Which is updated more often, Nottr or Three | 3?

Nottr ships an update every 10 days, and Three | 3 every 2 months. Most recently, Nottr was updated on October 1, 2026 and Three | 3 on September 15, 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.*