# TireLab vs Rev Advisor

The clearest difference is price: Rev Advisor at Free against TireLab's $1.99. Rev Advisor also leads on update cadence (every 6 days vs every 7 months) and iOS requirement (15.1 vs 18.0). TireLab's advantage is in-app purchases (none vs 2) and ratings volume (8 vs 2). On rating, ads and device support there is nothing between them.

Rev Advisor is free to download; TireLab costs $1.99 up front. Rev Advisor sells 2 in-app purchases, starting at $4.99 per month. TireLab asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for TireLab against 5.0 for Rev Advisor. Both are backed by a comparable volume of ratings — 8 and 2 respectively.

TireLab ships an update every 7 months, Rev Advisor every 6 days. The most recent releases landed on November 1, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | TireLab | Rev Advisor |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [5.0 (8 ratings)](https://appshunter.io/ios/app/tirelab/id349078048/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/rev-advisor-car-mod-planner/id6759537724/reviews) |
| Number of ratings | **8** | 2 |
| Positive reviews | 68.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 6 days** |
| Monetization | Paid | **Freemium** |
| Size | 1 MB | 97 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Michael Weber](https://appshunter.io/developer/349078052) | [Jeremy Sellers](https://appshunter.io/developer/1866238459) |

## What reviewers say

### TireLab

[App page](https://appshunter.io/ios/app/tirelab/id349078048)

This app helps you compare and visualize different tire and wheel configurations for your vehicle. It calculates key dimensions, checks for fitment issues, and provides technical references. Supports both Imperial and Metric units.

**Highlights:** Compare tire and wheel dimensions, Visualize configurations with cutaway views, Fitment calculator for vehicle compatibility, Technical reference and glossary, Imperial and Metric unit support, Intuitive interface

**Features:** Vision Pro support

**In-app purchases:** none


### Rev Advisor

[App page](https://appshunter.io/ios/app/rev-advisor-car-mod-planner/id6759537724)

This app generates custom car performance build plans using AI, detailing aftermarket parts, estimated horsepower gains, and pricing. It provides direct links to purchase parts and offers a virtual dyno studio to visualize performance improvements before modifications.

**Highlights:** AI-generated custom build plans, Platform-specific part recommendations, Realistic horsepower gain estimates, Direct part purchasing links, Virtual dyno studio with simulations, Shareable build summary cards

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rev Advisor Pro | $4.99 | per month |
| Rev Advisor Elite | $14.99 | per month |


## Frequently asked questions

### Is TireLab free?

TireLab costs $1.99, with no in-app purchases.

### Is Rev Advisor free?

Rev Advisor is free to download, with in-app purchases available.

### Which has better reviews, TireLab or Rev Advisor?

TireLab and Rev Advisor are both rated 5.0 out of 5 on the App Store, from 8 and 2 ratings respectively.

### Do TireLab or Rev Advisor have ads?

Neither TireLab nor Rev Advisor shows ads.

### Which is updated more often, TireLab or Rev Advisor?

TireLab ships an update every 7 months, and Rev Advisor every 6 days. Most recently, TireLab was updated on November 1, 2026 and Rev Advisor on October 8, 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.*