Comparison

learnX vs SystemBatteryAnalysis

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

learnX

This app provides Tsinghua University students with easy access to course materials, assignments, and notices. It allows for file previews and downloads, assignment tracking, and calendar synchronization. Additional features include course sharing and a global search function.

Highlights
  • Access course notices
  • Preview and download course files
  • Track assignment deadlines
  • Course schedule sync
  • Assignment calendar sync
  • Dark mode
  • Global search
Features
Read full description

Note: the App is for Tsinghua University students only. learnX helps students of Tsinghua University access their courses with a few touches. Basics: - Get a glance of the newest notices published by teachers. - Preview or download uploaded files of each course. - See any assignment detail while keeping track of deadlines. You can also enjoy: - Course Information Sharing on the courseX platform - Course schedule calendar sync - Assignment calendar/reminder sync - Archiving read posts - Submitting assignments - Adding to Favorites - Hiding courses - Dark mode - Global search - Switching among semesters

About

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.

Highlights
  • Real-time battery health analysis
  • Device performance optimization
  • Historical trend tracking
  • Detailed battery life interpretation
  • Battery origin verification
  • Charging power calibration
Features
Read 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

learnX4 screens
SystemBatteryAnalysis4 screens

Verdict

The call

The clearest difference is review sentiment: learnX at 100% against SystemBatteryAnalysis's 45%. learnX also leads on rating (5.0 vs 4.4) and in-app purchases (none vs 3). SystemBatteryAnalysis's advantage is update cadence (every 6 days vs every 4 weeks) and ratings volume (190 vs 8). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. SystemBatteryAnalysis sells 3 one-off in-app purchases. learnX asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

learnX holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: SystemBatteryAnalysis has 190 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 100% of learnX's written reviews are positive against 45% of SystemBatteryAnalysis's.

UpkeepUpdate frequency

learnX ships an update every 4 weeks, SystemBatteryAnalysis every 6 days. The most recent releases landed on September 29, 2026 and October 14, 2026 respectively.

Scorecard6 real differences · 4 level
learnX versus SystemBatteryAnalysis: the parameters behind the verdict, then further details
ParameterlearnXSystemBatteryAnalysis
PriceFreeFree
Rating5.0 (8 ratings) — better4.4 (190 ratings)
Positive reviews100.0% of reviews — better45.2% of reviews
Number of ratings8190 — better
Update frequencyEvery 4 weeksEvery 6 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS16.616.1 — better
Further details — not scored
Size47 MB157 MB
Age rating4+4+
DeveloperRui YingZhangsan Software Co., Ltd., Enshi Prefecture, Hubei Province

Customer experience

learnX

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

SystemBatteryAnalysis

All ratings190 ratings
Positive86.3%
Neutral2.6%
Negative11.1%
Written reviews62 reviews
Positive45.2%
Neutral8.1%
Negative46.8%

In-app purchases

None

learnX

No in-app purchases

3 purchases

SystemBatteryAnalysis

One-time3
  • Software service$0.99
  • Pro$2.99
  • Pro-Version$3.99

Questions

Is learnX free?
learnX is free to download, with no in-app purchases.
Is SystemBatteryAnalysis free?
SystemBatteryAnalysis is free to download, with in-app purchases available.
Which has better reviews, learnX or SystemBatteryAnalysis?
learnX is rated higher. learnX averages 5.0 out of 5 from 8 ratings, while SystemBatteryAnalysis averages 4.4 from 190 ratings.
Do learnX or SystemBatteryAnalysis have ads?
Neither learnX nor SystemBatteryAnalysis shows ads.
Which is updated more often, learnX or SystemBatteryAnalysis?
learnX ships an update every 4 weeks, and SystemBatteryAnalysis every 6 days. Most recently, learnX was updated on September 29, 2026 and SystemBatteryAnalysis on October 14, 2026.

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