# Diary Notes vs Growbit

The clearest difference is update cadence: Diary Notes at every 4 days against Growbit's every 2 weeks. Growbit's advantage is iOS requirement (17.6 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Diary Notes sells 1 in-app purchase, starting at $0.99 per month and Growbit sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Diary Notes ships an update every 4 days, Growbit every 2 weeks. The most recent releases landed on October 9, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Diary Notes | Growbit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Size | 171 MB | 39 MB |
| Requires iOS | 26.0 | **17.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [tadahiro mori](https://appshunter.io/developer/1541301326) | [IBUKI YOSHIDA](https://appshunter.io/developer/1856209051) |

## What reviewers say

### Diary Notes

[App page](https://appshunter.io/ios/app/diary-notes-handwritten/id6479974763)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月額プラン | $0.99 | per month |


### Growbit

[App page](https://appshunter.io/ios/app/growbit/id6759596653)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム (月額) | $1.99 | per month |


## Frequently asked questions

### Is Diary Notes free?

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

### Is Growbit free?

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

### Do Diary Notes or Growbit have ads?

Neither Diary Notes nor Growbit shows ads.

### Which is updated more often, Diary Notes or Growbit?

Diary Notes ships an update every 4 days, and Growbit every 2 weeks. Most recently, Diary Notes was updated on October 9, 2026 and Growbit 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.*