# AM38 vs DiaryPal

The clearest difference is update cadence: AM38 at daily against DiaryPal's every 5 days. DiaryPal's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AM38 sells 1 in-app purchase, starting at $0.99 per month and DiaryPal sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

AM38 ships an update daily, DiaryPal every 5 days. The most recent releases landed on October 5, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | AM38 | DiaryPal |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 5 days |
| Size | 20 MB | 128 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [RYOJI FUJIMOTO](https://appshunter.io/developer/6786563890) | [MORIHARA SOSUKE](https://appshunter.io/developer/6793479909) |

## What reviewers say

### AM38

[App page](https://appshunter.io/ios/app/am38/id6786642898)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AM38 Plus | $0.99 | per month |


### DiaryPal

[App page](https://appshunter.io/ios/app/diarypal-anonymous-diary/id6793479907)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Palgo Plus Monthly | $4.99 | per month |
| Palgo Plus Annual | $24.99 | per year |


## Frequently asked questions

### Is AM38 free?

AM38 is free to download, with in-app purchases available.

### Is DiaryPal free?

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

### Do AM38 or DiaryPal have ads?

Neither AM38 nor DiaryPal shows ads.

### Which is updated more often, AM38 or DiaryPal?

AM38 ships an update daily, and DiaryPal every 5 days. Most recently, AM38 was updated on October 5, 2026 and DiaryPal on October 16, 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.*