Comparison

Device Tester Pro vs AIDA64

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

Head to head
About

Device Tester Pro

This app offers diagnostic checks for your device's hardware components, including camera, Bluetooth, and audio. It also provides system information like RAM and battery status, along with useful utilities such as a QR code generator and clipboard cleaner.

Highlights
  • Hardware component testing
  • System information viewer
  • QR code generator
  • Random selection tool
  • Clipboard cleaner
  • Flashlight control
Features
Read full description

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.

About

AIDA64

Access in-depth hardware and software diagnostics for your iOS device. Get detailed information on your CPU, screen, battery, network, and sensors. Monitor memory, storage, and screen performance with this comprehensive utility.

Highlights
  • CPU details
  • Screen specifications
  • Battery status
  • Network insights
  • Device model identification
  • Memory and storage usage
  • Sensor data monitoring
Features
Read full description

Discover what's inside your iPhone or iPad with AIDA64, a powerful system information and diagnostics app from the makers of AIDA64 for Windows. From processor specifications and camera capabilities to battery information and real-time sensor readings, AIDA64 gives you a detailed look at your device's hardware and software in one convenient place. Explore your device Get comprehensive information about your iPhone or iPad, including its model, processor, graphics hardware, memory, storage, operating system, and display. Discover the technical details that make your device unique. Monitor hardware and sensors Check battery level, charging status, and capacity information. Explore available sensors and monitor their readings in real time. Use GPS tools to track your location, altitude, and speed, or measure acceleration. Discover your cameras Explore the capabilities of your device's cameras, with detailed information about individual camera modules, megapixel counts, apertures, focal lengths, image stabilization, and video recording capabilities. Run interactive diagnostics Put your display to the test with diagnostic patterns designed to help identify screen issues. Access dedicated sensor and GPS tools to explore your device's functionality. Generate detailed reports Create comprehensive reports containing hardware and software information, and easily share them for troubleshooting, technical support, or personal reference. Designed for iPhone and iPad AIDA64 combines extensive technical information with a clean, intuitive interface optimized for both iPhone and iPad. Whether you're a technology enthusiast, IT professional, or simply curious about your device, the information you need is just a few taps away. Stay connected Follow @aida64_official on X or find AIDA64 on Facebook for the latest news, updates, and support.

Screenshots

Device Tester Pro4 screens
AIDA644 screens

Verdict

The call

The clearest difference is price: AIDA64 at Free against Device Tester Pro's $1.99. AIDA64 also leads on rating (4.6 vs 4.1) and ratings volume (2.3K vs 475). Device Tester Pro's advantage is in-app purchases (none vs 2) and ads (none vs shown). On 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

AIDA64 is free to download; Device Tester Pro costs $1.99 up front. AIDA64 sells 2 one-off in-app purchases. Device Tester Pro asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

AIDA64 holds the better App Store score, 4.6 against 4.1. Both are backed by a comparable volume of ratings — 475 and 2.3K respectively. Written reviews complicate that: 64% of Device Tester Pro's written reviews are positive against 47% of AIDA64's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Device Tester Pro ships an update fortnightly, AIDA64 every 3 months. Both last shipped on November 6, 2026.

Scorecard8 real differences · 2 level
Device Tester Pro versus AIDA64: the parameters behind the verdict, then further details
ParameterDevice Tester ProAIDA64
Price$1.99Free — better
Rating4.1 (475 ratings)4.6 (2.3K ratings) — better
Positive reviews63.7% of reviews — better46.6% of reviews
Number of ratings4752.3K — better
Update frequencyFortnightly — betterEvery 3 months
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.016.0
Further details — not scored
Size7 MB6 MB
Age rating4+4+
DeveloperPhan NhutFinalWire

Customer experience

Device Tester Pro

All ratings475 ratings
Positive79.4%
Neutral5.7%
Negative14.9%
Written reviews245 reviews
Positive63.7%
Neutral6.1%
Negative30.2%

AIDA64

All ratings2,339 ratings
Positive90.9%
Neutral3.2%
Negative5.9%
Written reviews118 reviews
Positive46.6%
Neutral11.9%
Negative41.5%

User reviews

Device Tester Pro

From 475 App Store ratings

What we love

  • 🚀 Cleans memory and frees up space
  • 👍 Works well on older devices
  • ⭐ Excellent app, highly recommended

Room to improve

  • 🐛 Crashes frequently
  • 🐛 Doesn't work with latest iOS versions
  • 💰 Paid version required for full functionality

AIDA64

From 2.3K App Store ratings

What we love

  • ⭐ Excellent app
  • 📊 Provides detailed device information
  • 💻 Useful for troubleshooting

Room to improve

  • 🚫 Lacks support for newer devices
  • ⚠️ Inaccurate or missing information
  • 🔍 Limited data on some devices
  • 🔋 Battery details no longer available

Bugs and requests

Device Tester Pro

Reported bugs

3 issues
  • Scan function doesn't complete
  • Processes list always shows zero
  • Crashes on iPhone 15 Pro Max

Requested features

3 requests
  • Automatic memory cleaning
  • Detailed process information
  • Compatibility with newer iOS versions

AIDA64

Reported bugs

3 issues
  • Crashes on certain devices
  • Incompatible with iPad Pro M2
  • Blank or unknown fields for various components

Requested features

3 requests
  • Update for latest iOS and devices
  • Add temperature sensor information
  • Restore battery wear level and charge cycle details

In-app purchases

None

Device Tester Pro

No in-app purchases

2 purchases

AIDA64

One-time2
  • Remove ads from AIDA64$1.99
  • Remove Ads$2.99

Questions

Is Device Tester Pro free?
Device Tester Pro costs $1.99, with no in-app purchases.
Is AIDA64 free?
AIDA64 is free to download, with in-app purchases available.
Which has better reviews, Device Tester Pro or AIDA64?
AIDA64 is rated higher. Device Tester Pro averages 4.1 out of 5 from 475 ratings, while AIDA64 averages 4.6 from 2.3K ratings.
Do Device Tester Pro or AIDA64 have ads?
AIDA64 shows ads; Device Tester Pro does not.
Which is updated more often, Device Tester Pro or AIDA64?
Device Tester Pro ships an update fortnightly, and AIDA64 every 3 months. Most recently, Device Tester Pro was updated on November 6, 2026 and AIDA64 on November 6, 2026.

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