# EarRest vs CoolMonitor

The clearest difference is in-app purchases: CoolMonitor at none against EarRest's 4. EarRest's advantage is update cadence (every 2 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. EarRest sells 4 in-app purchases, starting at $1.99 per month. CoolMonitor asks for nothing beyond the download.

EarRest ships an update every 2 days, CoolMonitor every 3 weeks. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | EarRest | CoolMonitor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/earrest-hearing-break-timer/id6789735127/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 weeks |
| Monetization | Freemium | — |
| Size | 11 MB | 12 MB |
| Requires iOS | 17.0 | **16.1** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [月梅 孙](https://appshunter.io/developer/1893807267) | [Zhangsan Software Co., Ltd., Enshi Prefecture, Hubei Province](https://appshunter.io/developer/1838713545) |

## What reviewers say

### EarRest

[App page](https://appshunter.io/ios/app/earrest-hearing-break-timer/id6789735127)

This app monitors your Bluetooth headphone usage and automatically reminds you to take breaks to protect your hearing. It tracks listening time, offers customizable break intervals, and provides historical data to help you build healthier habits.

**Highlights:** Automatic Bluetooth headphone tracking, Customizable break reminders, Live Activity and Dynamic Island integration, Home and Lock Screen widgets, Quiet Hours (Do Not Disturb), Listening history, macOS companion app

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EarRest Pro Monthly | $1.99 | per month |
| EarRest Pro Yearly | $9.99 | per year |
| Lifetime (Limited Offer) | $5.99 | one-time |
| EarRest Pro Lifetime | $9.99 | one-time |


### CoolMonitor

[App page](https://appshunter.io/ios/app/coolmonitor/id6792966365)

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

**In-app purchases:** none


## Frequently asked questions

### Is EarRest free?

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

### Is CoolMonitor free?

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

### Do EarRest or CoolMonitor have ads?

Neither EarRest nor CoolMonitor shows ads.

### Which is updated more often, EarRest or CoolMonitor?

EarRest ships an update every 2 days, and CoolMonitor every 3 weeks. Most recently, EarRest was updated on November 6, 2026 and CoolMonitor 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.*