# Ice Study vs Mistake Board

The clearest difference is ads: Mistake Board at none against Ice Study's shown. Mistake Board also leads on update cadence (every 5 days vs monthly). Ice Study's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Ice Study ships an update monthly, Mistake Board every 5 days. The most recent releases landed on October 9, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Ice Study | Mistake Board |
| --- | --- | --- |
| 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 | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Ad-supported | — |
| Size | 40 MB | 5 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [JTR Labs LLC](https://appshunter.io/developer/1892768253) | [昶 黄](https://appshunter.io/developer/1882273731) |

## What reviewers say

### 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


### Mistake Board

[App page](https://appshunter.io/ios/app/mistake-board/id6781180302)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Ice Study free?

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

### Is Mistake Board free?

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

### Do Ice Study or Mistake Board have ads?

Ice Study shows ads; Mistake Board does not.

### Which is updated more often, Ice Study or Mistake Board?

Ice Study ships an update monthly, and Mistake Board every 5 days. Most recently, Ice Study was updated on October 9, 2026 and Mistake Board on October 12, 2026.

---

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