# Daon Diary vs blank mo

The clearest difference is in-app purchases: Daon Diary at none against blank mo's 1. Daon Diary also leads on iOS requirement (16.0 vs 26.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. blank mo sells 1 in-app purchase, starting at $2.99 per year. Daon Diary asks for nothing beyond the download.

Daon Diary ships an update every 4 days, blank mo weekly. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Daon Diary | blank mo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Weekly |
| Size | 81 MB | 12 MB |
| Requires iOS | **16.0** | 26.1 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 9+ |
| Developer | [sunghun kim](https://appshunter.io/developer/1586591469) | [Polylize](https://appshunter.io/developer/499232170) |

## What reviewers say

### Daon Diary

[App page](https://appshunter.io/ios/app/daon-diary-emotionnotedaily/id6664067346)

**Features:** macOS Compatibility

**In-app purchases:** none


### blank mo

[App page](https://appshunter.io/ios/app/blank-mo-minimal-notes/id6757138408)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| blank mo Pro – 1 Year | $2.99 | per year |


## Frequently asked questions

### Is Daon Diary free?

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

### Is blank mo free?

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

### Do Daon Diary or blank mo have ads?

Neither Daon Diary nor blank mo shows ads.

### Which is updated more often, Daon Diary or blank mo?

Daon Diary ships an update every 4 days, and blank mo weekly. Most recently, Daon Diary was updated on November 8, 2026 and blank mo on October 31, 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.*