Comparison

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.

Head to head
About

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.

Highlights
  • Bluetooth Smart and WiFi connectivity
  • 10 low power sensors
  • Online sensor data access
  • No programming required
  • Cloud integration
  • Open design files
Read full description

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.

About

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.

Highlights
  • 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
Features
Read full description

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

TI SensorTag2 screens
Physics Toolbox Sensor Suite4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Physics Toolbox Sensor Suite sells 1 one-off in-app purchase. TI SensorTag asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard7 real differences · 3 level
TI SensorTag versus Physics Toolbox Sensor Suite: the parameters behind the verdict, then further details
ParameterTI SensorTagPhysics Toolbox Sensor Suite
PriceFreeFree
Rating3.2 (5 ratings)4.7 (1.8K ratings) — better
Positive reviews31.3% of reviews80.8% of reviews — better
Number of ratings51.8K — better
Update frequencyEvery 3 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS10.0 — better16.0
Further details — not scored
Size171 MB78 MB
Age rating4+4+
DeveloperTexas InstrumentsChrystian Vieyra

Customer experience

TI SensorTag

All ratings5 ratings
Positive40.0%
Neutral20.0%
Negative40.0%
Written reviews32 reviews
Positive31.3%
Neutral21.9%
Negative46.9%

Physics Toolbox Sensor Suite

All ratings1,798 ratings
Positive93.8%
Neutral2.9%
Negative3.3%
Written reviews125 reviews
Positive80.8%
Neutral8.0%
Negative11.2%

In-app purchases

None

TI SensorTag

No in-app purchases

1 purchases

Physics Toolbox Sensor Suite

One-time1
  • Upgrade to Pro$5.99

Questions

Is TI SensorTag free?
TI SensorTag is free to download, with no in-app purchases.
Is Physics Toolbox Sensor Suite free?
Physics Toolbox Sensor Suite is free to download, with in-app purchases available.
Which has better reviews, TI SensorTag or Physics Toolbox Sensor Suite?
Physics Toolbox Sensor Suite is rated higher. TI SensorTag averages 3.2 out of 5 from 5 ratings, while Physics Toolbox Sensor Suite averages 4.7 from 1.8K ratings.
Do TI SensorTag or Physics Toolbox Sensor Suite have ads?
Neither TI SensorTag nor Physics Toolbox Sensor Suite shows ads.
Which is updated more often, TI SensorTag or Physics Toolbox Sensor Suite?
TI SensorTag ships an update every 3 months, and Physics Toolbox Sensor Suite weekly. Most recently, TI SensorTag was updated on October 16, 2026 and Physics Toolbox Sensor Suite on October 18, 2026.

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