# Tires Lab vs ACS Go

The clearest difference is update cadence: Tires Lab at every 3 weeks against ACS Go's every 6 months. ACS Go's advantage is iOS requirement (15.1 vs 17.6). 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.

Tires Lab ships an update every 3 weeks, ACS Go every 6 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Tires Lab | ACS Go |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/acs-go/id6743709802/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Monetization | Free | Free |
| Size | 39 MB | 52 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [JIRI CHOMAT](https://appshunter.io/developer/1780274254) | [Air Compressor Services](https://appshunter.io/developer/1780405485) |

## What reviewers say

### Tires Lab

[App page](https://appshunter.io/ios/app/tires-lab/id6740140054)

Instantly compare tire prices and access expert test results to find the best tires for your vehicle. Save time and money with real-time deal comparisons and price drop alerts.

**Highlights:** Expert tire tests and ratings, Real-time price comparisons, Price drop alerts, Tire size calculator, DOT code decoder (tire age checker)

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

**In-app purchases:** none


### ACS Go

[App page](https://appshunter.io/ios/app/acs-go/id6743709802)

Easily find and order specific parts for your equipment. Link orders to individual machines and access your order history on the go. All the functionality of the website is now available in a convenient mobile application.

**Highlights:** Find and order specific parts, Link orders to machines, Check previous orders, Access order history anywhere, Full website functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is Tires Lab free?

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

### Is ACS Go free?

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

### Do Tires Lab or ACS Go have ads?

Neither Tires Lab nor ACS Go shows ads.

### Which is updated more often, Tires Lab or ACS Go?

Tires Lab ships an update every 3 weeks, and ACS Go every 6 months. Most recently, Tires Lab was updated on October 24, 2026 and ACS Go on October 24, 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.*