Structure vs Sensors Toolbox
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Structure
This app is a companion for a 3D scanning accessory, enabling iOS devices to capture the world in three dimensions. It allows users to view live 3D measurements, overlay depth and color data, and stream 3D data to a computer. The app also facilitates firmware updates and battery level checks for the accessory.
- Live 3D distance measurements
- Overlay 3D depth and color
- Live 3D stream uplink via WiFi
- Structure Sensor firmware updates
- Structure Sensor battery level check
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This is the official companion app for the Structure Sensor Made-for-iPad accessory. The Structure Sensor is a groundbreaking accessory that allows your iOS device to capture the world in 3D. Visit http://structure.io to learn about the Structure Sensor accessory and other apps that use it. Features: • View live 3D distance measurements. • Overlay 3D depth and color. • Uplink a live 3D stream to your computer via WiFi. • Update Structure Sensor firmware. • Check your Structure Sensor's battery level.
Sensors Toolbox
Access and visualize data from all your smartphone's sensors in real time. Collect information from accelerometers, gyroscopes, GPS, barometers, and more, then convert it into easy-to-read graphs. This app offers a clean, intuitive interface for comprehensive sensor analysis.
- Real-time sensor data collection
- Accelerometer, gyroscope, GPS
- Barometer, decibel meter, metal detector
- Compass functionality
- Intuitive graph visualization
- User-friendly interface
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Sensor toolbox makes the most of all the sensors in your smartphone. With a user-friendly interface and easy to read layout, Sensor Multitool - Toolbox allows you to collect data in real time for any and all sensors on your phone. Convert the data into easy to read graphs with a detailed readout from each sensor. This app contains everything you need: an accelerometer, gyroscope, GPS Data, barometer, decibel meter, metal detector, compass, and much more. This app follows all material design guidelines, meaning the app is clean and simple to use This app uses intuitive graphs to create clean, orderly graphs of all data collected.
Screenshots
Verdict
The clearest difference is rating: Sensors Toolbox at 4.2 against Structure's 3.1. Sensors Toolbox also leads on ratings volume (134 vs 15). Structure's advantage is ads (none vs shown) and update cadence (every 2 months vs every 7 months). On price, review sentiment, 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.
Sensors Toolbox holds the better App Store score, 4.2 against 3.1. That said, the two scores are not equally well evidenced: Sensors Toolbox has 134 ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 50% of Structure's written reviews are positive against 53% of Sensors Toolbox's.
Structure ships an update every 2 months, Sensors Toolbox every 7 months. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.
| Parameter | Structure | Sensors Toolbox |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (15 ratings) | 4.2 (134 ratings) — better |
| Positive reviews | 50.0% of reviews | 52.8% of reviews — better |
| Number of ratings | 15 | 134 — better |
| Update frequency | Every 2 months — better | Every 7 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 19 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | XRPro, LLC | Andrew Neal |
Customer experience
Structure
Sensors Toolbox
In-app purchases
Structure
No in-app purchases
Sensors Toolbox
No in-app purchases
Questions
Is Structure free?
Is Sensors Toolbox free?
Which has better reviews, Structure or Sensors Toolbox?
Do Structure or Sensors Toolbox have ads?
Which is updated more often, Structure or Sensors Toolbox?
Other comparisons
