# Arctic Cooler vs Phone Temperature Checker

The clearest difference is in-app purchases: Arctic Cooler at none against Phone Temperature Checker's 2. Arctic Cooler also leads on iOS requirement (15.1 vs 18.0). Phone Temperature Checker's advantage is update cadence (every 3 weeks vs every 8 months) and ratings volume (5 vs 1). On price, rating, ads and device support there is nothing between them.

Both are free to download. Phone Temperature Checker sells 2 in-app purchases, starting at $3.99 per 7 days. Arctic Cooler asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Arctic Cooler against 5.0 for Phone Temperature Checker. That said, the two scores are not equally well evidenced: Phone Temperature Checker has 5 ratings behind it against 1, so its average is the more settled of the two.

Arctic Cooler ships an update every 8 months, Phone Temperature Checker every 3 weeks. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Arctic Cooler | Phone Temperature Checker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/arctic-cooler/id1643070262/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/phone-temperature-checker/id6804717005/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 17 MB | 8 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Outwell Arctic Cooler](https://appshunter.io/developer/1643070264) | [Ha Quyen Ho Thi](https://appshunter.io/developer/1886076061) |

## What reviewers say

### Arctic Cooler

[App page](https://appshunter.io/ios/app/arctic-cooler/id1643070262)

Control your Outwell Arctic cooler via Bluetooth. Adjust temperature, voltage protection, and lock the control panel remotely. This app offers seamless integration with compatible cooler models.

**Highlights:** Bluetooth cooler control, Set temperature, Adjust voltage protection, Lock control panel, Remote setting adjustments

**Features:** macOS Compatibility

**In-app purchases:** none


### Phone Temperature Checker

[App page](https://appshunter.io/ios/app/phone-temperature-checker/id6804717005)

Monitor your device's thermal status and receive one-tap cooling assistance. Optimize performance during gaming, charging, or heavy usage with live system insights and customizable cooling profiles.

**Highlights:** Live system status monitoring, Temperature estimation (°C/°F), CPU, memory, and battery insights, Home Screen widgets, Live Activity / Dynamic Island integration, Multiple cooling profiles, Smart cooling tips

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CPU Cooler Pro Weekly | $3.99 | per 7 days |
| Phone Cooler Pro Yearly | $34.99 | per year |


## Frequently asked questions

### Is Arctic Cooler free?

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

### Is Phone Temperature Checker free?

Phone Temperature Checker is free to download, with in-app purchases available.

### Which has better reviews, Arctic Cooler or Phone Temperature Checker?

Arctic Cooler and Phone Temperature Checker are both rated 5.0 out of 5 on the App Store, from 1 and 5 ratings respectively.

### Do Arctic Cooler or Phone Temperature Checker have ads?

Neither Arctic Cooler nor Phone Temperature Checker shows ads.

### Which is updated more often, Arctic Cooler or Phone Temperature Checker?

Arctic Cooler ships an update every 8 months, and Phone Temperature Checker every 3 weeks. Most recently, Arctic Cooler was updated on October 27, 2026 and Phone Temperature Checker 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.*