TI SensorTag vs Physics Toolbox Sensor Suite
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TI SensorTag
This app connects to a Bluetooth Smart or WiFi SensorTag kit, allowing you to access and upload sensor data online within minutes. No programming is needed to get started, making it ideal for quick IoT development and testing.
- Bluetooth Smart and WiFi connectivity
- 10 low power sensors
- Online sensor data access
- No programming required
- Cloud integration
- Open design files
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The SensorTag app and kit with 10 low power sensors. Connect your Bluetooth Smart or WiFi SensorTag and get your sensor data online in 3 minutes. The SensorTag is ready to use right out the box and no programming experience is required to get started. All design files are shared at www.ti.com/sensortag, HW design, software stacks, and even 3D design files for printing your own SensorTag housing. The SensorTag is the industry first IoT development kit that enables easy and quick integration of sensor data with cloud connectivity. It offers low power wireless connectivity to be integrated into any product. It allows you to quickly test and develop web connected applications and easily change between wireless technologies.
Physics Toolbox Sensor Suite
This app turns your smartphone into a scientific instrument suite, enabling measurement, recording, analysis, and export of real-time sensor data. It offers tools for kinematics, acoustics, light, magnetism, and more, suitable for students, educators, researchers, and hobbyists.
- Real-time sensor data measurement
- Data recording and analysis
- Data export functionality
- Kinematics tools (accelerometer, gyroscope)
- Acoustics tools (sound meter, oscilloscope)
- Magnetism tools (compass, magnetometer)
- AR visualization for magnetic fields and measurements
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Whether you’re a student, educator, researcher, or hobbyist, Physics Toolbox transforms your smartphone’s built-in sensors into a powerful suite of scientific instruments. Easily measure, record, analyze, and export real-time data for a variety of uses—from classroom experiments to cutting-edge research. KINEMATICS G-Force Meter Linear Accelerometer Gyroscope Inclinometer Motion Visualizer (LiDAR-tracked position and velocity) ACOUSTICS Sound Meter Tone Detector Tone Generator Oscilloscope Spectrum Analyzer Spectrogram LIGHT Light Meter Color Detector Proximeter Stroboscope MAGNETISM Compass Magnetometer Magna-AR (AR visualization of magnetic field vectors) OTHER Barometer GPS - latitude, longitude, altitude, speed, direction, number of satellites Ruler-AR (AR-estimated measurements) COMBINATION Multi Record Roller Coaster GAME Play (data-verified challenges)
Screenshots
Verdict
The clearest difference is review sentiment: Physics Toolbox Sensor Suite at 81% against TI SensorTag's 31%. Physics Toolbox Sensor Suite also leads on rating (4.7 vs 3.2) and update cadence (weekly vs every 3 months). TI SensorTag's advantage is in-app purchases (none vs 1) and iOS requirement (10.0 vs 16.0). On price, ads 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. Physics Toolbox Sensor Suite sells 1 one-off in-app purchase. TI SensorTag asks for nothing beyond the download.
Physics Toolbox Sensor Suite holds the better App Store score, 4.7 against 3.2. That said, the two scores are not equally well evidenced: Physics Toolbox Sensor Suite has 1.8K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 31% of TI SensorTag's written reviews are positive against 81% of Physics Toolbox Sensor Suite's.
TI SensorTag ships an update every 3 months, Physics Toolbox Sensor Suite weekly. The most recent releases landed on October 16, 2026 and October 18, 2026 respectively.
| Parameter | TI SensorTag | Physics Toolbox Sensor Suite |
|---|---|---|
| Price | Free | Free |
| Rating | 3.2 (5 ratings) | 4.7 (1.8K ratings) — better |
| Positive reviews | 31.3% of reviews | 80.8% of reviews — better |
| Number of ratings | 5 | 1.8K — better |
| Update frequency | Every 3 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 10.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 171 MB | 78 MB |
| Age rating | 4+ | 4+ |
| Developer | Texas Instruments | Chrystian Vieyra |
Customer experience
TI SensorTag
Physics Toolbox Sensor Suite
In-app purchases
TI SensorTag
No in-app purchases
Physics Toolbox Sensor Suite
- Upgrade to Pro$5.99
Questions
Is TI SensorTag free?
Is Physics Toolbox Sensor Suite free?
Which has better reviews, TI SensorTag or Physics Toolbox Sensor Suite?
Do TI SensorTag or Physics Toolbox Sensor Suite have ads?
Which is updated more often, TI SensorTag or Physics Toolbox Sensor Suite?
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