# Workover Assistant vs Patch Utilities

The clearest difference is price: Workover Assistant at Free against Patch Utilities's $1.99. Patch Utilities's advantage is update cadence (fortnightly vs every 58 months). On rating, ratings volume, ads and in-app purchases there is nothing between them.

Workover Assistant is free to download; Patch Utilities 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 Workover Assistant against 5.0 for Patch Utilities. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

Workover Assistant ships an update every 58 months, Patch Utilities fortnightly. Both last shipped on September 17, 2026.

## The numbers

| Metric | Workover Assistant | Patch Utilities |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/workover-assistant/id1117692519/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/patch-utilities/id6504952483/reviews) |
| Number of ratings | 2 | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 58 months | **Fortnightly** |
| Monetization | **Free** | Paid |
| Size | 3 MB | 27 MB |
| Requires iOS | 16.6 | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kelly Gayneaux](https://appshunter.io/developer/1082576429) | [Shawn Revels](https://appshunter.io/developer/1429958152) |

## What reviewers say

### 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


### Patch Utilities

[App page](https://appshunter.io/ios/app/patch-utilities/id6504952483)

This app provides oilfield professionals with a suite of tools for unit conversions, complex calculations, tank tracking, and documentation. It includes a terminology glossary, quiz section, and downloadable JHA sheets to enhance efficiency and safety on-site or in the office.

**Highlights:** Oilfield terminology quiz with leaderboards, Specialized unit conversion tools, Advanced calculators for oilfield operations, Tank water level tracking, Operational notes and documentation, Comprehensive oilfield handbook, Customizable Job Hazard Analysis (JHA) sheets

**In-app purchases:** none


## Frequently asked questions

### Is Workover Assistant free?

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

### Is Patch Utilities free?

Patch Utilities costs $1.99, with no in-app purchases.

### Which has better reviews, Workover Assistant or Patch Utilities?

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

### Do Workover Assistant or Patch Utilities have ads?

Neither Workover Assistant nor Patch Utilities shows ads.

### Which is updated more often, Workover Assistant or Patch Utilities?

Workover Assistant ships an update every 58 months, and Patch Utilities fortnightly. Most recently, Workover Assistant was updated on September 17, 2026 and Patch Utilities on September 17, 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.*