# カフェイン禁止タイマー vs CaffeineLog

The clearest difference is in-app purchases: カフェイン禁止タイマー at none against CaffeineLog's 2. カフェイン禁止タイマー also leads on iOS requirement (11.0 vs 17.0). CaffeineLog's advantage is update cadence (every 2 days vs every 2 months). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. CaffeineLog sells 2 in-app purchases, starting at $1.99 per month. カフェイン禁止タイマー asks for nothing beyond the download.

カフェイン禁止タイマー ships an update every 2 months, CaffeineLog every 2 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | カフェイン禁止タイマー | CaffeineLog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/caffeinelog-track-caffeine/id6736601220/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | **Free** | Freemium |
| Size | 47 MB | 50 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [NAKASHIN, K.K.](https://appshunter.io/developer/1554813140) | [Yugo Matsuda](https://appshunter.io/developer/1517181379) |

## What reviewers say

### カフェイン禁止タイマー

[App page](https://appshunter.io/ios/app/id1600815730)

Track your caffeine abstinence progress with a cute, game-like timer. Watch your dot-art cat companions grow as you reach milestones, visualize savings, and receive motivational tips to help overcome dependence and improve sleep and mood.

**Highlights:** Caffeine abstinence duration tracking, Track saved caffeine and money, Visual progress with dot-art cats, Motivational quotes and advice, Share progress on social media, Daily fortune telling

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

**In-app purchases:** none


### CaffeineLog

[App page](https://appshunter.io/ios/app/caffeinelog-track-caffeine/id6736601220)

Easily record and manage your daily caffeine intake to support a healthy lifestyle. Diagnose optimal consumption, track over 300 beverage types, and visualize your intake patterns over time. Sync data seamlessly across devices for convenient access.

**Highlights:** Support appropriate caffeine intake diagnosis, Record from over 300 beverage types, Customizable logs with tags, images, and notes, Visual data display with time-series charts, Seamless device synchronization via iCloud, Pattern analysis by day, week, month, and year

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly Plan | $1.99 | per month |
| Premium Yearly Plan | $14.99 | per year |


## Frequently asked questions

### Is カフェイン禁止タイマー free?

カフェイン禁止タイマー is free to download, with no in-app purchases.

### Is CaffeineLog free?

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

### Do カフェイン禁止タイマー or CaffeineLog have ads?

Neither カフェイン禁止タイマー nor CaffeineLog shows ads.

### Which is updated more often, カフェイン禁止タイマー or CaffeineLog?

カフェイン禁止タイマー ships an update every 2 months, and CaffeineLog every 2 days. Most recently, カフェイン禁止タイマー was updated on November 3, 2026 and CaffeineLog on November 4, 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.*