# ooin vs DriftNote

The clearest difference is in-app purchases: DriftNote at none against ooin's 2. DriftNote also leads on update cadence (every 3 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ooin sells 2 in-app purchases, starting at $3.99 per month. DriftNote asks for nothing beyond the download.

ooin ships an update every 2 weeks, DriftNote every 3 days. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | ooin | DriftNote |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Size | 32 MB | 38 MB |
| Requires iOS | 16.6 | **16.4** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 17+ |
| Developer | [heyvia](https://appshunter.io/developer/1894993366) | [Beijing Suanwu Yice Technology Co., Ltd](https://appshunter.io/developer/6774539864) |

## What reviewers say

### ooin

[App page](https://appshunter.io/ios/app/ooin/id6762748155)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ooin Premium Monthly | $3.99 | per month |
| ooin Premium Yearly | $34.99 | per year |


### DriftNote

[App page](https://appshunter.io/ios/app/driftnote-drift-a-note/id6780714569)

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

**In-app purchases:** none


## Frequently asked questions

### Is ooin free?

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

### Is DriftNote free?

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

### Do ooin or DriftNote have ads?

Neither ooin nor DriftNote shows ads.

### Which is updated more often, ooin or DriftNote?

ooin ships an update every 2 weeks, and DriftNote every 3 days. Most recently, ooin was updated on November 9, 2026 and DriftNote on November 5, 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.*