# TPMS P418 vs Safe TPMS

The clearest difference is update cadence: TPMS P418 at every 4 months against Safe TPMS's every 18 months. TPMS P418 also leads on iOS requirement (9.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

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

TPMS P418 ships an update every 4 months, Safe TPMS every 18 months. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | TPMS P418 | Safe TPMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (3 ratings)](https://appshunter.io/ios/app/tpms-p418/id506278388/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 18 months |
| Monetization | Free | — |
| Size | 13 MB | 32 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Orange Electronic](https://appshunter.io/developer/506278411) | [Shenzhen Jialihua Electronic Technology Co.,Ltd](https://appshunter.io/developer/1460105736) |

## What reviewers say

### TPMS P418

[App page](https://appshunter.io/ios/app/tpms-p418/id506278388)

Monitor your tire pressure and temperature in real-time for enhanced driving safety. This app provides visual and audible alerts for abnormal tire conditions, helping to reduce tire wear and fuel consumption.

**Highlights:** Real-time tire status monitoring, Bluetooth connectivity, Active alerts for abnormal conditions, Tire pressure and temperature detection, Reduces tire wear and fuel consumption

**Features:** macOS Compatibility

**In-app purchases:** none


### Safe TPMS

[App page](https://appshunter.io/ios/app/safe-tpms/id1644131593)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TPMS P418 free?

TPMS P418 is free to download, with no in-app purchases.

### Is Safe TPMS free?

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

### Do TPMS P418 or Safe TPMS have ads?

Neither TPMS P418 nor Safe TPMS shows ads.

### Which is updated more often, TPMS P418 or Safe TPMS?

TPMS P418 ships an update every 4 months, and Safe TPMS every 18 months. Most recently, TPMS P418 was updated on October 14, 2026 and Safe TPMS on October 15, 2026.

---

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