# N Stats vs 充电功率助手

The clearest difference is in-app purchases: N Stats at none against 充电功率助手's 1. N Stats also leads on ads (none vs shown) and rating (4.5 vs 4.1). 充电功率助手's advantage is update cadence (every 2 months vs every 7 months). On price, review sentiment, ratings volume and device support there is nothing between them.

Both are free to download. 充电功率助手 sells 1 one-off in-app purchase. N Stats asks for nothing beyond the download.

N Stats holds the better App Store score, 4.5 against 4.1. Both are backed by a comparable volume of ratings — 41 and 64 respectively. Written reviews split almost evenly too, at 76% and 76% positive.

N Stats ships an update every 7 months, 充电功率助手 every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | N Stats | 充电功率助手 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (41 ratings)](https://appshunter.io/ios/app/n-stats/id911261630/reviews)** | [4.1 (64 ratings)](https://appshunter.io/ios/app/id1508335726/reviews) |
| Number of ratings | 41 | **64** |
| Positive reviews | 76.2% of reviews | **76.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1 MB | 51 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [彦东 王](https://appshunter.io/developer/570136679) | [Xiamen Infinity Starway Technology Co., Ltd.](https://appshunter.io/developer/1513518856) |

## What reviewers say

### N Stats

[App page](https://appshunter.io/ios/app/n-stats/id911261630)

Monitor essential system statistics in real-time with this straightforward application. It displays free memory, disk space, and network speed, with customizable color indicators. A convenient Today widget provides at-a-glance access to these vital metrics.

**Highlights:** Real-time system stats, Free memory monitoring, Free disk space monitoring, Network speed monitoring, Customizable color indicators, Today widget integration

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and clean design
- 🚀 Useful for monitoring
- 💡 Provides essential info
- ✨ No ads
- 👌 Compact widget

**What reviewers complain about**

- 🐛 Widgets not working on iOS 18
- 🐛 Inaccurate data displayed
- 🐛 Not updated for latest iOS
- 🐛 Some features broken
- 🐛 Layout issues

**Reported bugs**

- Widgets not working on iOS 18
- Widgets not showing up on iOS 18
- Data inaccuracies
- Network data not displayed
- Storage data inaccurate

**Requested features**

- Update for iOS 18 compatibility
- Add CPU frequency monitoring
- Option to display used resources
- Add kill background app button
- Monitor remaining cellular data


### 充电功率助手

[App page](https://appshunter.io/ios/app/id1508335726)

This app intelligently calculates your device's charging power using advanced algorithms. It helps you find the optimal charging setup by quickly and accurately detecting your device's charging power. Explore its features to understand your charging habits and optimize your device's battery health.

**Highlights:** View charging status, battery level, and adapter data, Detect device charging power, Record charging time, capacity, speed, and charger details, Add custom charger brands, power, and types, Battery life calculator and maintenance tips, Analyze and query battery information

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 高级会员VIP | $0.99 | one-time |


## Frequently asked questions

### Is N Stats free?

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

### Is 充电功率助手 free?

充电功率助手 is free to download, with in-app purchases available.

### Which has better reviews, N Stats or 充电功率助手?

N Stats is rated higher. N Stats averages 4.5 out of 5 from 41 ratings, while 充电功率助手 averages 4.1 from 64 ratings.

### Do N Stats or 充电功率助手 have ads?

充电功率助手 shows ads; N Stats does not.

### Which is updated more often, N Stats or 充电功率助手?

N Stats ships an update every 7 months, and 充电功率助手 every 2 months. Most recently, N Stats was updated on November 1, 2026 and 充电功率助手 on November 3, 2026.

---

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