e锁 vs SystemBatteryAnalysis
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
e锁
This utility app provides secure and convenient access control for temporary residents and multiple users within a property. It allows administrators to manage entry permissions and monitor lock status in real-time via a cloud platform. Users can check lock battery, software version, and access rights through the mobile application.
- Remote door unlocking
- Permission management for temporary users
- Real-time lock status monitoring
- Battery level and software version checks
- Secure cloud platform integration
Read full descriptionHide full description
e锁可以进行开锁,快捷,安全,易用。 针对临时住户或者同一房屋的不同住户,管理员可以通过APP开放不同的权限进行门禁管理,使不同的人员能够临时出入。 通过e锁云平台数据交互实时监测门锁的状态,当门锁出现异常时,管理人员可以做出相应的处理。 通过手机App,e锁,云端三方数据的交互,用户可以随时通过App查看锁的电量,锁上的软件版本,用户权限等等 权限要求: 查看网络状态 访问网络权限 获取地理位置权限 蓝牙使用权限 手机相机使用权限
SystemBatteryAnalysis
This utility app offers in-depth battery health analysis for iOS devices. It provides real-time insights into capacity, cycle count, temperature, and performance optimization. Track historical trends and understand battery usage for better device management.
- Real-time battery health analysis
- Device performance optimization
- Historical trend tracking
- Detailed battery life interpretation
- Battery origin verification
- Charging power calibration
Read full descriptionHide full description
System Battery Analysis is a professional iOS system management tool that integrates multiple functions such as battery status monitoring, mobile phone configuration query, device performance detection, in-depth battery life analysis, charging power detection, and application lag troubleshooting, comprehensively safeguarding the battery and system status of devices. Battery health: Real-time monitoring of core indicators such as battery capacity, cycle times, and temperature, automatically generating weekly and monthly reports to make the battery status clearly visible. Configuration Query: Precisely query mobile phone configuration records and provide more dimensional system analysis based on big data. Performance analysis: Intelligently parse application lag data, accurately identify performance risks, and help improve the smoothness of device operation. Trend tracking: Retain historical detection data, visually present change curves, and continuously monitor the health trend of batteries. Battery Life Analysis: Multi-dimensional dissection of battery life performance, in-depth analysis of power consumption details; Support exclusive battery life data analysis for watches and adapt to more usage scenarios. Battery traceability: Intelligently determine the original or replacement source of the battery, helping to understand the real condition of the device's battery. Charging power: Real-time calibration of charging power, automatic generation of visual data charts, and clear charging speed at a glance.
Screenshots
Verdict
The clearest difference is review sentiment: e锁 at 100% against SystemBatteryAnalysis's 45%. e锁 also leads on in-app purchases (none vs 3). SystemBatteryAnalysis's advantage is rating (4.4 vs 2.5) and update cadence (every 4 days vs every 3 weeks). On price, ads, device support and iOS requirement 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. SystemBatteryAnalysis sells 3 one-off in-app purchases. e锁 asks for nothing beyond the download.
SystemBatteryAnalysis holds the better App Store score, 4.4 against 2.5. That said, the two scores are not equally well evidenced: SystemBatteryAnalysis has 124 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 100% of e锁's written reviews are positive against 45% of SystemBatteryAnalysis's, so the app with the better star average is not the one people write more warmly about.
e锁 ships an update every 3 weeks, SystemBatteryAnalysis every 4 days. The most recent releases landed on September 8, 2026 and September 23, 2026 respectively.
| Parameter | e锁 | SystemBatteryAnalysis |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (2 ratings) | 4.4 (124 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 45.5% of reviews |
| Number of ratings | 2 | 124 — better |
| Update frequency | Every 3 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.1 |
| Further details — not scored | ||
| Size | 162 MB | 130 MB |
| Age rating | 17+ | 4+ |
| Developer | Hangzhou National Info-Tech Co.,Ltd. | Zhangsan Software Co., Ltd., Enshi Prefecture, Hubei Province |
Customer experience
e锁
SystemBatteryAnalysis
In-app purchases
e锁
No in-app purchases
SystemBatteryAnalysis
- Software service$0.99
- Pro$2.99
- Pro-Version$3.99
