# お弁当Master vs Obento Diary

The clearest difference is review sentiment: お弁当Master at 50% against Obento Diary's 0%. お弁当Master also leads on in-app purchases (none vs 2) and device support (3 vs 1). Obento Diary's advantage is ads (none vs shown) and update cadence (every 5 days vs every 2 weeks). On price there is nothing between them.

Both are free to download. Obento Diary sells 2 in-app purchases, starting at $2.99 per month. お弁当Master asks for nothing beyond the download.

お弁当Master ships an update every 2 weeks, Obento Diary every 5 days. The most recent releases landed on September 21, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | お弁当Master | Obento Diary |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | **Ad-supported** | Freemium |
| Size | 86 MB | 18 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hirokazu Komatsu](https://appshunter.io/developer/1523833531) | [Starcrown Inc](https://appshunter.io/developer/1082624152) |

## What reviewers say

### お弁当Master

[App page](https://appshunter.io/ios/app/master/id1538136139)

This app helps solve daily bento box challenges by automatically generating weekly meal plans based on your favorite recipes. It also allows you to create a personalized recipe list with photos and links, and generates shopping lists from your chosen recipes to prevent forgotten ingredients.

**Highlights:** Automatic weekly meal plan generation, Customizable recipe list with photos, Automated shopping list creation, Daily bento photo album, Recipe site linking, Add custom recipes

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

**In-app purchases:** none


### Obento Diary

[App page](https://appshunter.io/ios/app/obento-diary/id6762455157)

Record your daily bento lunches with photos and smart tags. Easily look back at past creations with a monthly calendar view and daily streak tracking. Offers offline functionality with no ads or login required.

**Highlights:** One-tap photo logging, Smart ingredient and style tags, Monthly calendar view with thumbnails, Daily streak tracking, 100% offline functionality, Unlimited entries with Pro subscription

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Yearly | $17.99 | per year |


## Frequently asked questions

### Is お弁当Master free?

お弁当Master is free to download, with no in-app purchases.

### Is Obento Diary free?

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

### Do お弁当Master or Obento Diary have ads?

お弁当Master shows ads; Obento Diary does not.

### Which is updated more often, お弁当Master or Obento Diary?

お弁当Master ships an update every 2 weeks, and Obento Diary every 5 days. Most recently, お弁当Master was updated on September 21, 2026 and Obento Diary on September 5, 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.*