# myHummy vs Marlow Diary

The clearest difference is in-app purchases: myHummy at none against Marlow Diary's 4. Marlow Diary's advantage is update cadence (every 4 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Marlow Diary sells 4 in-app purchases, starting at $7.99 per month. myHummy asks for nothing beyond the download.

myHummy ships an update monthly, Marlow Diary every 4 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | myHummy | Marlow Diary |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Size | 34 MB | 50 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Szumisie sp. z o.o.](https://appshunter.io/developer/1230065803) | [Joseph Coleman](https://appshunter.io/developer/1576754395) |

## What reviewers say

### myHummy

[App page](https://appshunter.io/ios/app/myhummy/id6443939955)

**In-app purchases:** none


### Marlow Diary

[App page](https://appshunter.io/ios/app/marlow-diary/id6765477713)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Care | $7.99 | per month |
| Growing Care | $19.99 | per month |
| Small Care | $79.99 | per year |
| Growing Care | $189.99 | per year |


## Frequently asked questions

### Is myHummy free?

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

### Is Marlow Diary free?

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

### Do myHummy or Marlow Diary have ads?

Neither myHummy nor Marlow Diary shows ads.

### Which is updated more often, myHummy or Marlow Diary?

myHummy ships an update monthly, and Marlow Diary every 4 days. Most recently, myHummy was updated on October 25, 2026 and Marlow Diary on October 28, 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.*