N Stats vs 充电功率助手
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
N Stats
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.
- Real-time system stats
- Free memory monitoring
- Free disk space monitoring
- Network speed monitoring
- Customizable color indicators
- Today widget integration
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Hoping to provide the "just enough" system stats for users, N Stats is designed as an extremely simple real-time system stats monitor. N Stats and it's today widget monitor three system stats: * free memory * free disk space * network speed Different colors are used to indicate different stats, and the color of each stat can be customized. Today widget of N Stats is also included, and you can enable it in the Today view of Notification Center. BTW, N Stats Ultra has been released, which support widget layout customization. Each stats can be optionally enabled and rearranged.
充电功率助手
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.
- 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
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充电功率助手是一款运用丰富、智能的算法计算出设备充电功率的应用。 它通过快速准确地检测出您设备的充电功率，从而帮助您找到最理想的充电组合，快来看看它具体有哪些功能吧！ ======功能====== 1.查看设备的充电状态、电量、适配充电器等数据 2.检测设备的充电功率 3.记录每次检测的充电时间、充电量、充电速度、充电器等数据 4.用户可自由添加充电器品牌、功率、接口、类型 5.实用的充电工具（电池续航计算器、电池保养技巧） 6.电池信息分析查询功能
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | N Stats | 充电功率助手 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (41 ratings) — better | 4.1 (64 ratings) |
| Positive reviews | 76.2% of reviews | 76.4% of reviews — better |
| Number of ratings | 41 | 64 — better |
| Update frequency | Every 7 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 1 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | 彦东 王 | Xiamen Infinity Starway Technology Co., Ltd. |
Customer experience
N Stats
充电功率助手
Bugs and requests
N Stats
Reported bugs
5 issues- Widgets not working on iOS 18
- Widgets not showing up on iOS 18
- Data inaccuracies
- Network data not displayed
- Storage data inaccurate
Requested features
5 requests- 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
Not enough reviews yet to summarise bugs or requests.
In-app purchases
N Stats
No in-app purchases
充电功率助手
- 高级会员VIP$0.99
