Comparison

BitRaser Mobile Diagnostics2 vs NSYS Diagnostics

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

Head to head
About

BitRaser Mobile Diagnostics2

Features
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BitRaser Mobile Diagnostics2 โ€“ Comprehensive Device Health Check BitRaser Mobile Diagnostics is a powerful and intuitive tool designed to evaluate the health and functionality of your iOS device. Whether you are planning to sell your device or simply want to ensure it is operating at peak performance, this app provides 40+ automated and guided tests to assess hardware, sensors, and connectivity. Key Features: * Screen Test โ€“ Assess touchscreen responsiveness, multi-touch accuracy, and 3D Touch functionality. * Audio Check โ€“ Test speaker and microphone performance for clear and crisp sound. * Motion Sensors โ€“ Verify the accuracy of the gyroscope, accelerometer, and magnetometer. * Connectivity Test โ€“ Ensure seamless operation of Wi-Fi, Bluetooth, NFC, and GPS. * Sensor Diagnostics โ€“ Evaluate the performance of Face ID, fingerprint sensor, proximity sensor, and more. * Hardware Check โ€“ Inspect the charger, vibration motor, volume buttons, and power button. * Camera Assessment โ€“ Analyse front and rear cameras, LED flash, and autofocus capabilities. * Device Grading โ€“ Conduct a visual inspection of the body, display, and back cover for an overall rating.

About

NSYS Diagnostics

Features
Read full description

NSYS Diagnostics is a professional training application designed to help users learn and practice correct interactions with device functions. The app provides guided scenarios that help users understand how device functions respond when the required actions are performed correctly. NSYS Diagnostics supports onboarding, training, and knowledge validation for workflows where correct interaction with device functions is required.

Screenshots

BitRaser Mobile Diagnostics24 screens
NSYS Diagnostics4 screens

Verdict

The call

The clearest difference is update cadence: BitRaser Mobile Diagnostics2 at every 11 days against NSYS Diagnostics's every 3 weeks. NSYS Diagnostics's advantage is iOS requirement (13 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

BitRaser Mobile Diagnostics2 ships an update every 11 days, NSYS Diagnostics every 3 weeks. Both last shipped on October 1, 2026.

Scorecard2 real differences ยท 4 level
BitRaser Mobile Diagnostics2 versus NSYS Diagnostics: the parameters behind the verdict, then further details
ParameterBitRaser Mobile Diagnostics2NSYS Diagnostics
PriceFreeFree
Update frequencyEvery 11 days โ€” betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod, Apple WatchiPhone, iPad, iPod, Apple Watch
Requires iOS15.013 โ€” better
Further details โ€” not scored
Size54 MB15 MB
Age rating4+4+
DeveloperSTELLAR INFORMATION TECHNOLOGY PRIVATE LIMITEDGrigoriy Glazman

In-app purchases

None

BitRaser Mobile Diagnostics2

No in-app purchases

None

NSYS Diagnostics

No in-app purchases

Questions

Is BitRaser Mobile Diagnostics2 free?
BitRaser Mobile Diagnostics2 is free to download, with no in-app purchases.
Is NSYS Diagnostics free?
NSYS Diagnostics is free to download, with no in-app purchases.
Do BitRaser Mobile Diagnostics2 or NSYS Diagnostics have ads?
Neither BitRaser Mobile Diagnostics2 nor NSYS Diagnostics shows ads.
Which is updated more often, BitRaser Mobile Diagnostics2 or NSYS Diagnostics?
BitRaser Mobile Diagnostics2 ships an update every 11 days, and NSYS Diagnostics every 3 weeks. Most recently, BitRaser Mobile Diagnostics2 was updated on October 1, 2026 and NSYS Diagnostics on October 1, 2026.

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