Comparison

Equipment Service Tool vs TorqueVault

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

Head to head
About

Equipment Service Tool

This utility app helps heavy equipment professionals diagnose issues with fault code searches and perform essential calculations. It includes tools for Ohm's Law, unit conversions, and refrigerant charging, supporting numerous manufacturers.

Highlights
  • Fault code search (J1939 SPN/FMI)
  • Ohm's Law calculator
  • Unit conversion tool
  • Refrigerant charge calculator
  • Support for multiple heavy equipment manufacturers
  • Regular updates
Features
Read full description

Equipment Service Tool: Your Ultimate Heavy Equipment Companion! Gear up for unparalleled efficiency in heavy equipment maintenance with our iOS app, Equipment Service Tool. Tailored to meet the demands of professionals like you, this app is your go-to solution for fault code searches, essential calculations, and unit conversions, transforming the way you handle heavy machinery. Fault Code Search: Diagnose and resolve issues swiftly with our extensive fault code search feature. Designed for leading manufacturers including Allison, Bomag, Cummins, Deutz, Ghel, Hyundai, Mustang, Manitou, XCMG, and more. Equipment Service Tool provides detailed J1939 SPN and FMI codes for a seamless troubleshooting experience. Tools for Precision: Empower yourself with a suite of productivity tools: Ohm's Law Calculator: Calculate voltage, current, resistance, and power effortlessly. Unit Conversion: Streamline your work by converting pressure, temperature, and flow into different units with accuracy. Refrigerant Charge Calculator: Engineered for HVAC technicians, our app includes a specialized calculator for refrigerant charge by temperature. Ensure optimal cooling in R134a systems with precise calculations at your fingertips. Expanding Manufacturer Support: Stay ahead of the curve with our commitment to continuous improvement! Equipment Service Tool is dedicated to expanding its fault code database, adding support for additional manufacturers to keep you at the forefront of heavy equipment maintenance. Key Features: Intuitive fault code search with J1939 SPN and FMI codes. Tools for Ohm's Law, unit conversions, and refrigerant charge calculations. Manufacturer support for Bomag, Cummins, Deutz, Hyundai, XCMG, and more. Regular updates with additional manufacturer support and features. For Professionals, By Professionals: Developed with insights from industry experts, Equipment Service Tool is crafted to meet the unique needs of heavy equipment professionals. Whether you're a seasoned technician or a novice in the field, our app is your indispensable companion for efficient and accurate maintenance. Download Equipment Service Tool Now and Master Heavy Equipment Maintenance! Upgrade your toolkit and elevate your performance with the ultimate iOS app for heavy equipment professionals. Embrace precision, streamline workflows, and conquer challenges – all at your fingertips! --- Monthly subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage your subscription and turn off auto-renewal in your Account Settings after purchase. Privacy Policy: https://projects.voltare.us/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

TorqueVault

Features
Read full description

TorqueVault keeps your vehicles' maintenance schedules organized so nothing slips through the cracks. Add your vehicles and TorqueVault automatically sets up a full service schedule — oil changes, tire rotations, brake inspections, transmission fluid, timing belt, and more. Track every service you've had done, log costs and receipts, and see exactly what's coming up next. FEATURES - Full service schedule for every vehicle you own - Log maintenance records with date, mileage, cost, and shop name - Attach receipt photos to any service record (Pro) - Odometer tracking with mileage rate calculations - Smart due-date predictions based on your actual driving - Service reminders — get notified before anything is due - Cost insights — see what you're spending by category (Pro) - Export service history as PDF or CSV - Home screen widget showing your next due service - iCloud sync across your devices PRIVACY No account required. Your data lives on your device and syncs privately via iCloud. Nothing is sent to any server we control. TORQUEVAULT PRO Unlock receipt photo attachments, cost insights, and custom service creation with a one-time Pro purchase.

Screenshots

Equipment Service Tool4 screens
TorqueVault4 screens

Verdict

The call

The clearest difference is ads: TorqueVault at none against Equipment Service Tool's shown. TorqueVault also leads on update cadence (monthly vs every 2 months). On price, in-app purchases, device support and iOS requirement 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

Both are free to download. Equipment Service Tool sells 2 in-app purchases, starting at $0.99 per month and TorqueVault sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Equipment Service Tool ships an update every 2 months, TorqueVault monthly. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Equipment Service Tool versus TorqueVault: the parameters behind the verdict, then further details
ParameterEquipment Service ToolTorqueVault
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 2 monthsMonthly — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size7 MB5 MB
Age rating12+4+
DeveloperKaleb SimpsonHrdlicka Apps LLC

In-app purchases

2 purchases

Equipment Service Tool

Subscriptions1
  • Pro - One Month$0.991 Month
One-time1
  • Lifetime Unlock$9.99
1 purchases

TorqueVault

One-time1
  • TorqueVault Pro$4.99

Questions

Is Equipment Service Tool free?
Equipment Service Tool is free to download, with in-app purchases available.
Is TorqueVault free?
TorqueVault is free to download, with in-app purchases available.
Do Equipment Service Tool or TorqueVault have ads?
Equipment Service Tool shows ads; TorqueVault does not.
Which is updated more often, Equipment Service Tool or TorqueVault?
Equipment Service Tool ships an update every 2 months, and TorqueVault monthly. Most recently, Equipment Service Tool was updated on November 4, 2026 and TorqueVault on October 31, 2026.

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