# Physics Toolbox Sensor Suite vs Lean Angle

The clearest difference is rating: Physics Toolbox Sensor Suite at 4.7 against Lean Angle's 3.0. Physics Toolbox Sensor Suite also leads on ads (none vs shown) and ratings volume (1.8K vs 6). Lean Angle's advantage is in-app purchases (none vs 1). On price, update cadence, device support and iOS requirement there is nothing between them.

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

Physics Toolbox Sensor Suite holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: Physics Toolbox Sensor Suite has 1.8K ratings behind it against 6, so its average is the more settled of the two.

Physics Toolbox Sensor Suite ships an update weekly, Lean Angle every 11 days. The most recent releases landed on October 21, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Physics Toolbox Sensor Suite | Lean Angle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.8K ratings)](https://appshunter.io/ios/app/physics-toolbox-sensor-suite/id1128914250/reviews)** | [3.0 (6 ratings)](https://appshunter.io/ios/app/lean-angle-moto-tilt-meter/id6761253773/reviews) |
| Number of ratings | **1.8K** | 6 |
| Positive reviews | 80.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 11 days |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 79 MB | 61 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Chrystian Vieyra](https://appshunter.io/developer/998187453) | [Kyu-Hee Jang](https://appshunter.io/developer/1587578867) |

## What reviewers say

### Physics Toolbox Sensor Suite

[App page](https://appshunter.io/ios/app/physics-toolbox-sensor-suite/id1128914250)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Pro | $5.99 | one-time |


### Lean Angle

[App page](https://appshunter.io/ios/app/lean-angle-moto-tilt-meter/id6761253773)

This app uses your phone's gyroscope to measure motorcycle or bicycle lean angles in real time. It tracks cornering statistics, maximum lean, and ride routes with GPS, offering safety alerts for lean limits.

**Highlights:** Real-time lean angle gauge, High-frequency sampling, Corner-by-corner statistics, Maximum lean angle tracking, GPS ride logging with corner markers, Safety limit alerts, Mount position calibration

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Physics Toolbox Sensor Suite free?

Physics Toolbox Sensor Suite is free to download, with in-app purchases available.

### Is Lean Angle free?

Lean Angle is free to download, with no in-app purchases.

### Which has better reviews, Physics Toolbox Sensor Suite or Lean Angle?

Physics Toolbox Sensor Suite is rated higher. Physics Toolbox Sensor Suite averages 4.7 out of 5 from 1.8K ratings, while Lean Angle averages 3.0 from 6 ratings.

### Do Physics Toolbox Sensor Suite or Lean Angle have ads?

Lean Angle shows ads; Physics Toolbox Sensor Suite does not.

### Which is updated more often, Physics Toolbox Sensor Suite or Lean Angle?

Physics Toolbox Sensor Suite ships an update weekly, and Lean Angle every 11 days. Most recently, Physics Toolbox Sensor Suite was updated on October 21, 2026 and Lean Angle on October 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*