Sensor+Test vs Phone Checker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sensor+Test
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The Sensor+Test App is your digital fair guide for the anual international measurement fair, taking place in Nuremberg. The SENSOR+TEST fair presents the entire spectrum of measuring and testing system expertise. Use this mobile app before, during and after the trade show to find out about the exibitors, their products, applications and solutions. The app incorporates SmartBlink-Beacon Technology, which you can use to visualize your location in realt-time. Simply activate the bluetooth function on your mobile phone to explore the exhibitors around you.
Phone Checker
This utility app allows you to thoroughly test your device's hardware and sensors. It checks functions like touch screen, camera, microphone, and GPS, providing a comprehensive overview of your phone's performance. Identify any potential issues with your device's components.
- Device information display
- Hardware function testing
- Sensor diagnostics
- Touch screen tests
- Camera and microphone checks
- Connectivity testing (Wi-Fi, Bluetooth)
- Warranty and activation status
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Phone Checker is an application that allows users to view device information, check whether the device's functions and sensors are working. List of Test: - Brightness - Color - Touch Screen - Multi - Touch - Pinch - 3D Touch - Accelerometer - Shake - Compass - Biometric - Proximity - GPS - Flashlight - Vibrate - Battery - Sound - Microphone - Camera - Wifi - Bluetooth - Hotspot - Phone Call - Warranty - Activation
Screenshots
Verdict
The clearest difference is ads: Sensor+Test at none against Phone Checker's shown. Sensor+Test also leads on iOS requirement (8.1 vs 15.0). Phone Checker's advantage is update cadence (every 6 weeks vs every 12 months). On price, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Sensor+Test ships an update every 12 months, Phone Checker every 6 weeks. The most recent releases landed on September 28, 2026 and October 4, 2026 respectively.
| Parameter | Sensor+Test | Phone Checker |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (7 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 7 — better |
| Update frequency | Every 12 months | Every 6 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.1 — better | 15.0 |
| Further details — not scored | ||
| Size | 8 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Internet Marketing Services GmbH | Hoang Minh Thanh |
In-app purchases
Sensor+Test
No in-app purchases
Phone Checker
No in-app purchases
Questions
Is Sensor+Test free?
Is Phone Checker free?
Do Sensor+Test or Phone Checker have ads?
Which is updated more often, Sensor+Test or Phone Checker?
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