# Coffee Notebook vs 蔵公式アプリ

The clearest difference is in-app purchases: 蔵公式アプリ at none against Coffee Notebook's 1. 蔵公式アプリ also leads on ads (none vs shown) and iOS requirement (12.0 vs 18.5). Coffee Notebook's advantage is update cadence (weekly vs every 39 months). On price and device support there is nothing between them.

Both are free to download. Coffee Notebook sells 1 in-app purchase, starting at $0.49 per month. 蔵公式アプリ asks for nothing beyond the download.

Coffee Notebook ships an update weekly, 蔵公式アプリ every 39 months. The most recent releases landed on November 2, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Coffee Notebook | 蔵公式アプリ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 88.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 39 months |
| Monetization | Free with in-app purchases | — |
| Size | 41 MB | 16 MB |
| Requires iOS | 18.5 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [NORIHIKO HAYASAKA](https://appshunter.io/developer/512237338) | [YURIKO IWASAKI](https://appshunter.io/developer/1449699334) |

## What reviewers say

### Coffee Notebook

[App page](https://appshunter.io/ios/app/coffee-notebook/id1385756390)

Record detailed information about coffees you encounter. Track tasting notes, origins, and brewing methods to build a personal coffee journal. Perfect for coffee enthusiasts wanting to remember their favorite brews.

**Highlights:** Record coffee details, Track tasting notes, Log origin and brewing methods, Build a personal coffee journal, Save favorite brews

**Features:** macOS Compatibility, Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム機能(月額課金) | $0.49 | per month |


### 蔵公式アプリ

[App page](https://appshunter.io/ios/app/id1449699335)

**In-app purchases:** none


## Frequently asked questions

### Is Coffee Notebook free?

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

### Is 蔵公式アプリ free?

蔵公式アプリ is free to download, with no in-app purchases.

### Do Coffee Notebook or 蔵公式アプリ have ads?

Coffee Notebook shows ads; 蔵公式アプリ does not.

### Which is updated more often, Coffee Notebook or 蔵公式アプリ?

Coffee Notebook ships an update weekly, and 蔵公式アプリ every 39 months. Most recently, Coffee Notebook was updated on November 2, 2026 and 蔵公式アプリ on October 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*