# AIRsistant vs Magna TPMS

The clearest difference is update cadence: AIRsistant at every 2 months against Magna TPMS's every 6 months. AIRsistant also leads on iOS requirement (10.2 vs 14.0). 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.

AIRsistant ships an update every 2 months, Magna TPMS every 6 months. The most recent releases landed on September 13, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | AIRsistant | Magna TPMS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 10.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Free | — |
| Size | 61 MB | 49 MB |
| Requires iOS | **10.2** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Schrader International GmbH](https://appshunter.io/developer/988732081) | [Magna Group BV](https://appshunter.io/developer/1708439384) |

## What reviewers say

### AIRsistant

[App page](https://appshunter.io/ios/app/airsistant/id1593429837)

Monitor your bicycle tires' air pressure and temperature in real-time. Receive alerts for deviations from optimal pressure and easily adjust settings with a digital gauge. Navigate to your destination with optimized bike routes, all within the app.

**Highlights:** Real-time pressure and temperature monitoring, Audio and visual alerts for pressure deviations, Digital pressure gauge for easy adjustment, Tyre pressure calculator, Integrated navigation with bike routes, Compatible with Garmin devices

**Features:** macOS Compatibility

**In-app purchases:** none


### Magna TPMS

[App page](https://appshunter.io/ios/app/magna-tpms/id6467241469)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AIRsistant free?

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

### Is Magna TPMS free?

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

### Do AIRsistant or Magna TPMS have ads?

Neither AIRsistant nor Magna TPMS shows ads.

### Which is updated more often, AIRsistant or Magna TPMS?

AIRsistant ships an update every 2 months, and Magna TPMS every 6 months. Most recently, AIRsistant was updated on September 13, 2026 and Magna TPMS on September 10, 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.*