# AUTOLIS vs TireCalc

The clearest difference is update cadence: TireCalc at every 3 days against AUTOLIS's every 3 months. AUTOLIS's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

AUTOLIS ships an update every 3 months, TireCalc every 3 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | AUTOLIS | TireCalc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tirecalc/id6812804207/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 28.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | Free | Free |
| Size | 37 MB | 6 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AUTOLIS](https://appshunter.io/developer/1041712248) | [IPFB LLC](https://appshunter.io/developer/1857617762) |

## What reviewers say

### AUTOLIS

[App page](https://appshunter.io/ios/app/autolis/id1041712249)

Control and monitor your car's anti-theft system remotely. Receive real-time status updates, track your vehicle's location, and view event history. Customize system settings and manage multiple vehicles from one account.

**Highlights:** Remote system control, Real-time vehicle status, Location tracking (GPS/LBS), Event history with filtering, Customizable command buttons, Push notifications, Multiple account/system support

**Features:** macOS Compatibility

**In-app purchases:** none


### TireCalc

[App page](https://appshunter.io/ios/app/tirecalc/id6812804207)

This app helps you compare tire and wheel sizes to understand how changes affect your vehicle's speedometer, odometer, and ground clearance. It offers a visual representation of size differences and can suggest factory tire sizes based on your car's make and model.

**Highlights:** Compare tire sizes, Calculate speedometer deviation, Calculate ground clearance change, Suggest factory tire sizes, Visualize size differences, Offline functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is AUTOLIS free?

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

### Is TireCalc free?

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

### Do AUTOLIS or TireCalc have ads?

Neither AUTOLIS nor TireCalc shows ads.

### Which is updated more often, AUTOLIS or TireCalc?

AUTOLIS ships an update every 3 months, and TireCalc every 3 days. Most recently, AUTOLIS was updated on November 2, 2026 and TireCalc on October 31, 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.*