Comparison

Hole Volumes vs Patch Utilities

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Hole Volumes

This app calculates various oilfield volumes, including hole, annular, tubing, and displacement. Users input depth, casing, and tubing sizes to get quick results. It supports both metric and standard units and allows for custom pipe sizes.

Highlights
  • Calculate hole volumes
  • Calculate annular volumes
  • Calculate tubing volumes
  • Calculate displacement volumes
  • Supports metric and standard units
  • Custom pipe size entry
Features
Read full description

Oilfield Tubing Volumes allows you to easily calculate hole, annular, tubing, and displacement volumes. Just enter the depth, casing, and tubing size and the app will do the rest! -Made specifically for oilfield/service rig applications. -Easily figure out hole volumes by putting in the hole depth and selecting the pipe and casing size. -Change from metric to standard depths and sizes -Enter custom pipe sizes *These numbers will be very close, but due to pipe weights and make, volumes may be slightly off.

About

Patch Utilities

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
Read full description

Welcome to Patch Utilities, the ultimate app designed exclusively for oilfield professionals. Whether you’re on-site or in the office, Patch Utilities offers a powerful suite of tools to enhance your efficiency and streamline operations. Key Features: ∙ New Terminology Quiz Section: Test your oilfield knowledge with our Quiz Section with Leaderboards! ∙ Comprehensive Tools: Simplify unit conversions with specialized tools tailored for the oilfield industry. ∙ Advanced Calculators: Perform critical calculations such as flowback, drilling, wireline, frac, and pump operations with precision and ease. ∙ Tank Keeper: Track water levels in tanks effortlessly, ensuring efficient resource management. ∙ Notes and Documentation: Capture and organize operational notes and essential documentation for quick reference. ∙ Oilfield Handbook: Access a comprehensive handbook filled with procedures, best practices, and essential industry knowledge. ∙ Terminology Glossary: Master oilfield terminology with a comprehensive glossary designed for both newcomers and seasoned professionals. ∙ Job Hazard Analysis (JHA) Sheets: Download customizable JHA sheets to enhance safety protocols and compliance. Patch Utilities is your indispensable tool for optimizing oilfield operations. Empowering professionals with robust features and a user-friendly interface, Patch Utilities simplifies complex tasks and supports informed decision-making. Why Patch Utilities? ∙ Efficiency: Enhance productivity with intuitive tools and streamlined workflows. ∙ Accuracy: Ensure precise calculations and informed decision-making. ∙ Knowledge: Access industry insights and best practices to stay ahead. ∙ Safety: Support safety initiatives with integrated JHA sheets and best practices.

Screenshots

Hole Volumes3 screens
Patch Utilities4 screens

Verdict

The call

The clearest difference is price: Hole Volumes at Free against Patch Utilities's $1.99. Patch Utilities's advantage is rating (5.0 vs 4.0) and update cadence (fortnightly vs every 5 months). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Hole Volumes is free to download; Patch Utilities costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Patch Utilities holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

UpkeepUpdate frequency

Hole Volumes ships an update every 5 months, Patch Utilities fortnightly. The most recent releases landed on September 14, 2026 and July 6, 2026 respectively.

Scorecard4 real differences · 6 level
Hole Volumes versus Patch Utilities: the parameters behind the verdict, then further details
ParameterHole VolumesPatch Utilities
PriceFree — better$1.99
Rating4.0 (3 ratings)5.0 (2 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings3 — better2
Update frequencyEvery 5 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhoneiPhone, iPad — better
Requires iOS17.016.6 — better
Further details — not scored
Size4 MB27 MB
Age rating4+4+
DeveloperAsh Point Ltd.Shawn Revels

Customer experience

Hole Volumes

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Patch Utilities

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Hole Volumes

No in-app purchases

None

Patch Utilities

No in-app purchases

Questions

Is Hole Volumes free?
Hole Volumes 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, Hole Volumes or Patch Utilities?
Patch Utilities is rated higher. Hole Volumes averages 4.0 out of 5 from 3 ratings, while Patch Utilities averages 5.0 from 2 ratings.
Do Hole Volumes or Patch Utilities have ads?
Neither Hole Volumes nor Patch Utilities shows ads.
Which is updated more often, Hole Volumes or Patch Utilities?
Hole Volumes ships an update every 5 months, and Patch Utilities fortnightly. Most recently, Hole Volumes was updated on September 14, 2026 and Patch Utilities on July 6, 2026.

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