# Physics Toolbox Sensor Suite vs TextTags

The clearest difference is ratings volume: Physics Toolbox Sensor Suite at 1.8K against TextTags's 1. Physics Toolbox Sensor Suite also leads on iOS requirement (16.0 vs 18.0). TextTags's advantage is rating (5.0 vs 4.7). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Physics Toolbox Sensor Suite sells 1 one-off in-app purchase and TextTags sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

TextTags holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Physics Toolbox Sensor Suite has 1.8K ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Physics Toolbox Sensor Suite | TextTags |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (1.8K ratings)](https://appshunter.io/ios/app/physics-toolbox-sensor-suite/id1128914250/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/texttags/id6806004125/reviews)** |
| Number of ratings | **1.8K** | 1 |
| Positive reviews | 80.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 79 MB | 18 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Chrystian Vieyra](https://appshunter.io/developer/998187453) | [Daedalus onWing](https://appshunter.io/developer/454707813) |

## 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 |


### TextTags

[App page](https://appshunter.io/ios/app/texttags/id6806004125)

This app allows you to create custom QR code tags for your belongings. Anyone scanning the tag can send you a notification without needing an app, and you receive alerts instantly. It offers safety features and options to order physical tags.

**Highlights:** Custom QR code tag creation, Instant notifications from scanners, No app required for senders, AI safety filter for content, Order physical stickers and merchandise, Per-tag safety and reply controls

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 TextTags | $5.99 | one-time |
| 5 TextTags | $8.99 | one-time |
| 10 TextTags | $14.99 | one-time |
| 20 TextTags | $24.99 | one-time |


## Frequently asked questions

### Is Physics Toolbox Sensor Suite free?

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

### Is TextTags free?

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

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

TextTags is rated higher. Physics Toolbox Sensor Suite averages 4.7 out of 5 from 1.8K ratings, while TextTags averages 5.0 from 1 ratings.

### Do Physics Toolbox Sensor Suite or TextTags have ads?

Neither Physics Toolbox Sensor Suite nor TextTags shows ads.

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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.*