# Skill Notes vs Meal Photo Diary

The clearest difference is in-app purchases: Skill Notes at none against Meal Photo Diary's 1. Skill Notes also leads on ads (none vs shown) and iOS requirement (11.0 vs 18.6). On price, update cadence and device support there is nothing between them.

Both are free to download. Meal Photo Diary sells 1 in-app purchase, starting at $0.49 per month. Skill Notes asks for nothing beyond the download.

Skill Notes ships an update every 3 months, Meal Photo Diary every 4 months. The most recent releases landed on October 19, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Skill Notes | Meal Photo Diary |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 4 months |
| Size | 13 MB | 6 MB |
| Requires iOS | **11.0** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Kazuya Fujita](https://appshunter.io/developer/1358322690) | [YUTAKA IZUMIYAMA](https://appshunter.io/developer/1657248429) |

## What reviewers say

### Skill Notes

[App page](https://appshunter.io/ios/app/skill-notes/id1501945543)

**In-app purchases:** none


### Meal Photo Diary

[App page](https://appshunter.io/ios/app/meal-photo-diary/id6502885690)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-Free (1 Month) | $0.49 | per month |


## Frequently asked questions

### Is Skill Notes free?

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

### Is Meal Photo Diary free?

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

### Do Skill Notes or Meal Photo Diary have ads?

Meal Photo Diary shows ads; Skill Notes does not.

### Which is updated more often, Skill Notes or Meal Photo Diary?

Skill Notes ships an update every 3 months, and Meal Photo Diary every 4 months. Most recently, Skill Notes was updated on October 19, 2026 and Meal Photo Diary 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.*