# Sensors Toolbox vs IPMS

The clearest difference is in-app purchases: IPMS at none against Sensors Toolbox's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Sensors Toolbox sells 2 one-off in-app purchases. IPMS asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on October 15, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Sensors Toolbox | IPMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (160 ratings)](https://appshunter.io/ios/app/sensors-toolbox/id1242203428/reviews)** | — |
| Number of ratings | **160** | — |
| Positive reviews | 58.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | Every 5 months |
| Monetization | Free with in-app purchases | — |
| Size | 17 MB | 38 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ExaMobile S.A.](https://appshunter.io/developer/506014841) | [Ngo Thach](https://appshunter.io/developer/1482229390) |

## What reviewers say

### Sensors Toolbox

[App page](https://appshunter.io/ios/app/sensors-toolbox/id1242203428)

Diagnose your mobile device's status with this comprehensive tool. Access real-time data from all supported sensors, including motion, environmental, and hardware information. Test sensor functionality and view data graphically or in text format.

**Highlights:** Real-time sensor data display, Sensor testing functionality, Graphical and text data views, Detailed sensor descriptions, Altimeter, metal detector, compass, Accelerometer, gyroscope, magnetometer, Barometer, location, battery status

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $1.99 | one-time |
| Go Premium, get new opportunities and features! | $1.99 | one-time |


### IPMS

[App page](https://appshunter.io/ios/app/ipms/id6468434643)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sensors Toolbox free?

Sensors Toolbox is free to download, with in-app purchases available.

### Is IPMS free?

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

### Do Sensors Toolbox or IPMS have ads?

Neither Sensors Toolbox nor IPMS shows ads.

### Which is updated more often, Sensors Toolbox or IPMS?

Sensors Toolbox ships an update every 5 months, and IPMS every 5 months. Most recently, Sensors Toolbox was updated on October 15, 2026 and IPMS on October 16, 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.*