Comparison

SystemBatteryAnalysis vs DesignPass

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

Head to head
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.

About

DesignPass

Create custom Apple Wallet passes directly on your device. Choose from templates or start from scratch, then personalize text, colors, images, and details. Save your designs as reusable templates or add them to your wallet.

Highlights
  • Create passes from scratch or templates
  • Customize text, colors, images, and dates
  • Supports coupons, store cards, tickets, and more
  • Live preview of pass design
  • Save designs as reusable templates
  • Export signed .pkpass files
Features
Read full description

Create personal Apple Wallet passes on your iPhone, iPad or Mac. Start with a built-in template, create a pass from scratch, or import an existing .pkpass or .pkpasstemplate file. Customize text, colours, images, dates, locations, barcodes and pass details, with a live preview as you edit. DesignPass supports coupons, store cards, boarding passes, event tickets, generic passes and poster layouts. Add event schedules, venue information and passenger details where the pass type supports them. Export a signed .pkpass file to save or share, then add it to Apple Wallet on iPhone. Save your designs as reusable templates and sync your template library through iCloud when available. All DesignPass Premium features are free in this version, including attribution control, Sharing Restriction, the pass.json viewer, Upcoming Events, Event Guide, Advanced Passenger Info and Lab tools. Subscribing is optional and supports DesignPass’s development. Monthly and yearly subscriptions support Family Sharing; local prices, eligible offers and renewal terms are shown in the app through the App Store. No DesignPass account is required. Pass creation and signing take place on your device. DesignPass is for personal use and prototyping; it does not replace passes issued by an airline, venue or other provider. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SystemBatteryAnalysis4 screens
DesignPass4 screens

Verdict

The call

The clearest difference is review sentiment: DesignPass at 100% against SystemBatteryAnalysis's 45%. DesignPass also leads on in-app purchases (none vs 3). SystemBatteryAnalysis's advantage is iOS requirement (16.1 vs 27.0). On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

SystemBatteryAnalysis ships an update every 6 days, DesignPass every 3 days. The most recent releases landed on October 21, 2026 and October 19, 2026 respectively.

Scorecard4 real differences · 6 level
SystemBatteryAnalysis versus DesignPass: the parameters behind the verdict, then further details
ParameterSystemBatteryAnalysisDesignPass
PriceFreeFree
Rating4.4 (197 ratings) — better—
Positive reviews45.3% of reviews100.0% of reviews — better
Number of ratings197 — better—
Update frequencyEvery 6 daysEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS16.1 — better27.0
Further details — not scored
Size161 MB30 MB
Age rating4+4+
DeveloperZhangsan Software Co., Ltd., Enshi Prefecture, Hubei Province若昕 胡

Customer experience

SystemBatteryAnalysis

All ratings197 ratings
Positive86.3%
Neutral2.5%
Negative11.2%
Written reviews64 reviews
Positive45.3%
Neutral7.8%
Negative46.9%

DesignPass

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

SystemBatteryAnalysis

One-time3
  • Software service$0.99
  • Pro$2.99
  • Pro-Version$3.99
None

DesignPass

No in-app purchases

Questions

Is SystemBatteryAnalysis free?
SystemBatteryAnalysis is free to download, with in-app purchases available.
Is DesignPass free?
DesignPass is free to download, with no in-app purchases.
Do SystemBatteryAnalysis or DesignPass have ads?
Neither SystemBatteryAnalysis nor DesignPass shows ads.
Which is updated more often, SystemBatteryAnalysis or DesignPass?
SystemBatteryAnalysis ships an update every 6 days, and DesignPass every 3 days. Most recently, SystemBatteryAnalysis was updated on October 21, 2026 and DesignPass on October 19, 2026.

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