# CHURA vs Atama | Caffeine Focus Tracker

The clearest difference is in-app purchases: CHURA at none against Atama | Caffeine Focus Tracker's 6. CHURA also leads on iOS requirement (8.0 vs 17.6). Atama | Caffeine Focus Tracker's advantage is update cadence (every 5 days vs every 19 months). On price, ads and device support there is nothing between them.

Both are free to download. Atama | Caffeine Focus Tracker sells 6 in-app purchases, starting at $1.99 per month. CHURA asks for nothing beyond the download.

CHURA ships an update every 19 months, Atama | Caffeine Focus Tracker every 5 days. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | CHURA | Atama | Caffeine Focus Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 189 MB |
| Requires iOS | **8.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [shingo kamei](https://appshunter.io/developer/1256845824) | [株式会社オポチュニティ](https://appshunter.io/developer/1740927723) |

## What reviewers say

### CHURA

[App page](https://appshunter.io/ios/app/chura/id1106808086)

**Features:** macOS Compatibility

**In-app purchases:** none


### Atama | Caffeine Focus Tracker

[App page](https://appshunter.io/ios/app/atama-caffeine-focus-tracker/id6496281922)

Optimize your caffeine intake to enhance focus and productivity. This app tracks your consumption, provides timely reminders, and offers ambient soundscapes to help you achieve a flow state. It also helps prevent overconsumption and integrates with Apple Health.

**Highlights:** Automatic caffeine intake calculation, Optimized caffeine timing notifications, Immersive soundscapes for concentration, Daily caffeine intake tracking, Overconsumption alerts, Apple Health integration

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ハイパーフォーカスプラン(月額) | $1.99 | per month |
| ハイパーフォーカスプラン（年額） | $3.99 | per year |
| ハイパーフォーカスプラン(年額) | $6.99 | per year |
| ハイパーフォーカスプラン（永久版） | $5.99 | one-time |
| ハイパーフォーカスプラン(特別オファー) | $9.99 | one-time |
| ハイパーフォーカスプラン(永久版) | $11.99 | one-time |


## Frequently asked questions

### Is CHURA free?

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

### Is Atama | Caffeine Focus Tracker free?

Atama | Caffeine Focus Tracker is free to download, with in-app purchases available.

### Do CHURA or Atama | Caffeine Focus Tracker have ads?

Neither CHURA nor Atama | Caffeine Focus Tracker shows ads.

### Which is updated more often, CHURA or Atama | Caffeine Focus Tracker?

CHURA ships an update every 19 months, and Atama | Caffeine Focus Tracker every 5 days. Most recently, CHURA was updated on October 26, 2026 and Atama | Caffeine Focus Tracker on October 30, 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.*