# PS001 vs TyrePro

The clearest difference is iOS requirement: TyrePro at 11.0 against PS001's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PS001 ships an update monthly, TyrePro every 2 months. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | PS001 | TyrePro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/ps001/id6474819850/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | — |
| Size | 102 MB | 9 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [JDiag Electronics Technology Co., Ltd](https://appshunter.io/developer/1298431912) | [象和 黄](https://appshunter.io/developer/1479169708) |

## What reviewers say

### PS001

[App page](https://appshunter.io/ios/app/ps001/id6474819850)

This utility tool allows for quick reading, programming, and learning of tire pressure systems. It supports a wide range of vehicle models and can activate tire pressure sensors wirelessly. The device is compatible with 315MHz and 433MHz sensors.

**Highlights:** Tire pressure reading, Tire pressure programming, Tire pressure learning, TPMS sensor activation, Wireless transmission, Supports 315MHz and 433MHz sensors

**In-app purchases:** none


### TyrePro

[App page](https://appshunter.io/ios/app/tyrepro/id6739825845)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PS001 free?

PS001 is free to download, with no in-app purchases.

### Is TyrePro free?

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

### Do PS001 or TyrePro have ads?

Neither PS001 nor TyrePro shows ads.

### Which is updated more often, PS001 or TyrePro?

PS001 ships an update monthly, and TyrePro every 2 months. Most recently, PS001 was updated on October 14, 2026 and TyrePro on October 15, 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.*