Device Tester Pro:System Check
Device Tester Pro:System Check is #23 in Utilities Paid in Indonesia and charting in 1 of 24 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperPhan Nhut
CategoryUtilities
Price39,000.00 IDR
Released
Rating★ 4.6 (24)
Version27.0.1
Age rating4+
First seen by us
25 Sep 2026
25 Sep 2026Installs (est.)10k+ worldwide
Rating
4.6 ★
24 ratings
Measured
Best rank now
#23
Utilities PaidMeasured
Device Tester Pro:System Check on the App Store
App details
App ID
849114011
Publisher
Phan Nhut
Minimum OS
iOS 16.0+
Content rating
4+
Languages
1
EN
Size
8 MB
Device Tester Pro:System Check downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where Device Tester Pro:System Check's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 24 countries.
| Country | Charts | Rank |
|---|---|---|
| Indonesia | UtilitiesPaid | #23 |
| Indonesia | All AppsPaid | #150 |
Apps near Device Tester Pro:System Check on the chart
Utilities Paid, around #23.
Ratings
App Store, worldwide.
Rating
4.6 ★
24 ratings
Measured
Ratings
24
Measured
About Device Tester Pro:System Check
Device Tester Pro: A simple tool for hardware testing with lightweight diagnostic checks for key components.
Key Features:
• Hardware Test:
→ Test Camera, Bluetooth, Audio, Microphone, Keyboard Input, Sensors, and other hardware components.
• System Info Tools:
→ View quick device details including RAM, CPU, storage, network, and battery status.
• Utilities:
→ QR Code Generator: Create QR codes instantly from text or data.
→ Random Selection Tool: Make quick random choices or selections.
→ Clipboard Cleaner: Clear clipboard content with one tap.
→ Torch: Quickly turn on/off the flashlight and adjust brightness levels.
Key Features:
• Hardware Test:
→ Test Camera, Bluetooth, Audio, Microphone, Keyboard Input, Sensors, and other hardware components.
• System Info Tools:
→ View quick device details including RAM, CPU, storage, network, and battery status.
• Utilities:
→ QR Code Generator: Create QR codes instantly from text or data.
→ Random Selection Tool: Make quick random choices or selections.
→ Clipboard Cleaner: Clear clipboard content with one tap.
→ Torch: Quickly turn on/off the flashlight and adjust brightness levels.
Latest updates
27.0.1
Here’s what’s new in this update:
• Fixed bugs.
Thank you for choosing our app!
3.3.4
- Fix minor GUI (CPU Graph).
