# Focus4 vs Ice Study

The clearest difference is in-app purchases: Ice Study at none against Focus4's 2. Ice Study also leads on iOS requirement (15.1 vs 17.6). Focus4's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Focus4 sells 2 in-app purchases, starting at $2.99 per month. Ice Study asks for nothing beyond the download.

Focus4 ships an update every 6 weeks, Ice Study monthly. The most recent releases landed on September 14, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Focus4 | Ice Study |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ice-study-visual-study-timer/id6762922488/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | — | Ad-supported |
| Size | 9 MB | 40 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kirlos Yousef](https://appshunter.io/developer/1514432748) | [JTR Labs LLC](https://appshunter.io/developer/1892768253) |

## What reviewers say

### Focus4

[App page](https://appshunter.io/ios/app/focus4-work-and-study-ai-timer/id6739164359)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Membership (Monthly) | $2.99 | per month |
| Premium Membership | $19.99 | per year |


### Ice Study

[App page](https://appshunter.io/ios/app/ice-study-visual-study-timer/id6762922488)

A calming focus timer that uses the visual of melting ice to encourage concentration during study or work sessions. It offers customizable durations, Pomodoro mode, and ambient sounds to create a distraction-free environment.

**Highlights:** Visual melting ice timer, Customizable focus durations, Pomodoro mode with breaks, Ambient soundscapes, Daily goal and streak tracking, Minimalist interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Focus4 free?

Focus4 is free to download, with in-app purchases available.

### Is Ice Study free?

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

### Do Focus4 or Ice Study have ads?

Ice Study shows ads; Focus4 does not.

### Which is updated more often, Focus4 or Ice Study?

Focus4 ships an update every 6 weeks, and Ice Study monthly. Most recently, Focus4 was updated on September 14, 2026 and Ice Study on September 22, 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.*