# TireLab vs Workover Assistant

The clearest difference is price: Workover Assistant at Free against TireLab's $1.99. Workover Assistant also leads on iOS requirement (16.6 vs 18.0). TireLab's advantage is update cadence (every 7 months vs every 58 months) and ratings volume (8 vs 2). On rating, ads, in-app purchases and device support there is nothing between them.

Workover Assistant is free to download; TireLab costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

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

TireLab ships an update every 7 months, Workover Assistant every 58 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | TireLab | Workover Assistant |
| --- | --- | --- |
| 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/workover-assistant/id1117692519/reviews) |
| Number of ratings | **8** | 2 |
| Positive reviews | 68.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 58 months |
| Monetization | Paid | **Free** |
| Size | 1 MB | 3 MB |
| Requires iOS | 18.0 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Michael Weber](https://appshunter.io/developer/349078052) | [Kelly Gayneaux](https://appshunter.io/developer/1082576429) |

## 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


### Workover Assistant

[App page](https://appshunter.io/ios/app/workover-assistant/id1117692519)

This utility app assists oil and gas field personnel with essential calculations for well workovers. It provides tools for hydrostatic pressure, internal capacity, and other critical functions, serving as a convenient resource for rig site or office use.

**Highlights:** Hydrostatic pressure calculations, Internal capacity calculations, Oil and gas well workover tools, Rig site and office utility, Accurate field calculations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TireLab free?

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

### Is Workover Assistant free?

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

### Which has better reviews, TireLab or Workover Assistant?

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

### Do TireLab or Workover Assistant have ads?

Neither TireLab nor Workover Assistant shows ads.

### Which is updated more often, TireLab or Workover Assistant?

TireLab ships an update every 7 months, and Workover Assistant every 58 months. Most recently, TireLab was updated on November 6, 2026 and Workover Assistant on November 2, 2026.

---

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