# Focusi vs スマートタイマーAI

The clearest difference is in-app purchases: スマートタイマーAI at none against Focusi's 2. スマートタイマーAI also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Focusi sells 2 in-app purchases, starting at $2.99 per month. スマートタイマーAI asks for nothing beyond the download.

Focusi ships an update every 5 weeks, スマートタイマーAI every 6 weeks. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Focusi | スマートタイマーAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (14 ratings)](https://appshunter.io/ios/app/focusi-study-timer/id1318534582/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 61.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 60 MB | 32 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jordan Holland](https://appshunter.io/developer/1041851744) | [Yuya Fujita](https://appshunter.io/developer/1871516306) |

## What reviewers say

### Focusi

[App page](https://appshunter.io/ios/app/focusi-study-timer/id1318534582)

Enhance concentration with a simple countdown and study timer. Ideal for homework, revision, or the Pomodoro technique, this app helps users stay focused and productive.

**Highlights:** Multiple customizable time frames, Pomodoro and break sessions, Stopwatch functionality, Pause and stop controls, Optional finish alerts, Focus improvement tips, Session tagging, Hard mode for distraction-free focus

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Focusi Premium | $2.99 | per month |
| Focusi Premium | $19.99 | one-time |


### スマートタイマーAI

[App page](https://appshunter.io/ios/app/ai/id6759734813)

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

**In-app purchases:** none


## Frequently asked questions

### Is Focusi free?

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

### Is スマートタイマーAI free?

スマートタイマーAI is free to download, with no in-app purchases.

### Do Focusi or スマートタイマーAI have ads?

Focusi shows ads; スマートタイマーAI does not.

### Which is updated more often, Focusi or スマートタイマーAI?

Focusi ships an update every 5 weeks, and スマートタイマーAI every 6 weeks. Most recently, Focusi was updated on November 6, 2026 and スマートタイマーAI on October 31, 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.*