# MAX SENSOR TPMS vs 1

The clearest difference is iOS requirement: MAX SENSOR TPMS at 12.0 against 1's 15.6. 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.

MAX SENSOR TPMS ships an update fortnightly, 1 every 3 weeks. The most recent releases landed on September 2, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | MAX SENSOR TPMS | 1 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/max-sensor-tpms/id6730121390/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 46 MB | 37 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Zhejiang Yize International Trade Co., Ltd.](https://appshunter.io/developer/1771284040) | [Ningbo Ruicheng Automobile Co., Ltd.](https://appshunter.io/developer/1840822372) |

## What reviewers say

### MAX SENSOR TPMS

[App page](https://appshunter.io/ios/app/max-sensor-tpms/id6730121390)

Monitor your vehicle's tire pressure with this utility app. It allows for the detection and programming of tire pressure sensors, ensuring optimal tire health and safety.

**Highlights:** Detect tire pressure, Program tire pressure sensors, Automobile utility, Sensor management

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

**In-app purchases:** none


### 1

[App page](https://appshunter.io/ios/app/1-one-direct/id6752764420)

This utility app helps users monitor and program tire pressure sensors for automobiles. It focuses on detecting current tire pressure and enabling the programming of new sensors.

**Highlights:** Detect tire pressure, Program tire pressure sensors, Automobile utility, Sensor management

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

**In-app purchases:** none


## Frequently asked questions

### Is MAX SENSOR TPMS free?

MAX SENSOR TPMS is free to download, with no in-app purchases.

### Is 1 free?

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

### Do MAX SENSOR TPMS or 1 have ads?

Neither MAX SENSOR TPMS nor 1 shows ads.

### Which is updated more often, MAX SENSOR TPMS or 1?

MAX SENSOR TPMS ships an update fortnightly, and 1 every 3 weeks. Most recently, MAX SENSOR TPMS was updated on September 2, 2026 and 1 on September 25, 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.*