# CPU vs e

The clearest difference is in-app purchases: e at none against CPU's 4. e also leads on ads (none vs shown) and rating (5.0 vs 4.6). CPU's advantage is ratings volume (23K vs 1). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. CPU sells 4 one-off in-app purchases. e asks for nothing beyond the download.

e holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: CPU has 23K ratings behind it against 1, so its average is the more settled of the two.

CPU ships an update monthly, e every 2 months. The most recent releases landed on October 18, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | CPU | e |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (23K ratings)](https://appshunter.io/ios/app/cpu-x-dasher-z-battery-life/id1359763765/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/e-live/id1605795721/reviews)** |
| Number of ratings | **23K** | 1 |
| Positive reviews | 80.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 22 MB | 22 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [永刚 陈](https://appshunter.io/developer/1289220847) | [Eczacıbaşı Bilişim](https://appshunter.io/developer/913717200) |

## What reviewers say

### CPU

[App page](https://appshunter.io/ios/app/cpu-x-dasher-z-battery-life/id1359763765)

This app provides detailed information about your phone's hardware and system. It offers real-time CPU frequency, network details, memory usage, and device specifications. Discover more about your mobile device's capabilities and performance.

**Highlights:** Real-time CPU frequency calculation, System hardware information, Operating system details, Network and carrier support, Memory and storage usage, Phone screen and camera details

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donate | $0.99 | one-time |
| Pro Feature Pack | $2.99 | one-time |
| Donate | $3.99 | one-time |
| Donate | $14.99 | one-time |

**What reviewers like**

- 🚀 Extensive device information
- 👍 Useful widgets
- 💡 Free Pro option with ads
- 🚀 Intuitive interface
- 👍 Helpful memory management

**What reviewers complain about**

- 🐛 Inaccurate data usage tracking
- 🔋 Battery drain
- 🔒 Ads and paywall for full functionality
- 🐛 Compatibility issues with newer devices

**Reported bugs**

- Temporary Pro not working as expected
- Widgets not displaying correct information
- App crashing when accessing certain features

**Requested features**

- Support for iPhone 15 series
- Battery temperature monitoring
- Customizable widgets
- Dark mode


### e

[App page](https://appshunter.io/ios/app/e-live/id1605795721)

This application serves as an interactive platform for a leading conglomerate to connect with its consumers. It highlights the company's commitment to quality, innovation, and social responsibility across various sectors like building products, consumer goods, and healthcare. Users can engage with the company's initiatives in sports, culture, art, science, and education.

**Highlights:** Consumer interaction platform, Showcases social responsibility projects, Highlights company's commitment to quality, Promotes innovation, Information on various business sectors

**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 e free?

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

### Which has better reviews, CPU or e?

e is rated higher. CPU averages 4.6 out of 5 from 23K ratings, while e averages 5.0 from 1 ratings.

### Do CPU or e have ads?

CPU shows ads; e does not.

### Which is updated more often, CPU or e?

CPU ships an update monthly, and e every 2 months. Most recently, CPU was updated on October 18, 2026 and e on October 2, 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.*