# CPU vs Golden Hour

The clearest difference is in-app purchases: Golden Hour at none against CPU's 1. Golden Hour also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. CPU sells 1 one-off in-app purchase. Golden Hour asks for nothing beyond the download.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | CPU | Golden Hour |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (116 ratings)](https://appshunter.io/ios/app/cpu-x/id6448917309/reviews)** | — |
| Number of ratings | **116** | — |
| Positive reviews | 61.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 170 MB | 55 MB |
| Requires iOS | 15.6 | **14.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CHENGDU MIAOZHI TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1465440799) | [Golden Hour, LLC](https://appshunter.io/developer/1802661666) |

## What reviewers say

### CPU

[App page](https://appshunter.io/ios/app/cpu-x/id6448917309)

This app provides detailed insights into your device's hardware and real-time diagnostics. It also offers tools to optimize storage by compressing media and cleaning contacts, along with a comprehensive suite for testing device sensors and network functions.

**Highlights:** Comprehensive device hardware insights, Real-time diagnostics and sensor testing, Video and image compression, Duplicate contact cleanup, Junk mail and spam message filtering, Network diagnostics tools

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium | $5.99 | one-time |


### Golden Hour

[App page](https://appshunter.io/ios/app/golden-hour-ecg/id6743408785)

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

**In-app purchases:** none


## Frequently asked questions

### Is CPU free?

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

### Is Golden Hour free?

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

### Do CPU or Golden Hour have ads?

CPU shows ads; Golden Hour does not.

### Which is updated more often, CPU or Golden Hour?

CPU ships an update fortnightly, and Golden Hour fortnightly. Most recently, CPU was updated on November 3, 2026 and Golden Hour on October 28, 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.*