Device Tester Pro vs AIDA64
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Hardware component testing
- System information viewer
- QR code generator
- Random selection tool
- Clipboard cleaner
- Flashlight control
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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.
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.
- CPU details
- Screen specifications
- Battery status
- Network insights
- Device model identification
- Memory and storage usage
- Sensor data monitoring
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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
Verdict
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
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.
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.
Device Tester Pro ships an update fortnightly, AIDA64 every 3 months. Both last shipped on November 6, 2026.
| Parameter | Device Tester Pro | AIDA64 |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 4.1 (475 ratings) | 4.6 (2.3K ratings) — better |
| Positive reviews | 63.7% of reviews — better | 46.6% of reviews |
| Number of ratings | 475 | 2.3K — better |
| Update frequency | Fortnightly — better | Every 3 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 | 16.0 |
| Further details — not scored | ||
| Size | 7 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Phan Nhut | FinalWire |
Customer experience
Device Tester Pro
AIDA64
User reviews
Device Tester Pro
From 475 App Store ratingsWhat 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 ratingsWhat 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
Device Tester Pro
No in-app purchases
AIDA64
- Remove ads from AIDA64$1.99
- Remove Ads$2.99









