Best Hydraulic Troubleshooting Apps

228+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated April 2026

Hydraulic Troubleshooting is the household name in hydraulic troubleshooting, but it's far from the only option. We track 228+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Hydraulic Troubleshooting

Hydraulic Troubleshooting#1

Hydraulic Troubleshooting by Brendan Casey

Editor's Choice
📚 Education
5.0(2 ratings)
Free
Hydraulic Troubleshooting screenshot 1
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Hydraulic Troubleshooting screenshot 3
Hydraulic Troubleshooting screenshot 4

This app guides users through diagnosing and solving hydraulic equipment problems. It utilizes process flow diagrams, text, and video to ensure accurate and efficient troubleshooting for mechanics and technicians.

Hydraulic-Calculator#2

Hydraulic-Calculator by Zanthic Automation Inc.

Strong Contender
📊 Productivity
4.2(16 ratings)
FreeIn-App Purchases
Hydraulic-Calculator screenshot 1
Hydraulic-Calculator screenshot 2
Hydraulic-Calculator screenshot 3
Hydraulic-Calculator screenshot 4
Hydraulic-Calculator screenshot 5

Perform essential hydraulic calculations for cylinders, pumps, and fluid lines. Solve for forces, speeds, torque, power, and pressure drop. Supports metric and imperial units, with advanced features unlocked via in-app purchase.

More Hydraulic Troubleshooting apps to explore

4
Parker Device Connect
Parker Device Connect
Parker Device Connect
NFC tool for Parker devices
Free

Access real-time health, operating, and error history for Parker devices with NFC. View device parameters and store data locally for quick diagnosis, even when the device is powered off.

Device health statusOperating informationError history
💼 Business
(2)
free
5
Hydraulic Training Calculators
Hydraulic Training Calculators
Hydraulic Training Calculators
Design Repair Training Tools
Free

This app offers a comprehensive suite of hydraulic and fluid power tools, including calculators for power, thermal balance, and pipework. It provides design guides, a symbol library, and unit converters. Users can access free interactive content and a trial of paid resources, with options for one-time unlocks or annual subscriptions for extensive training materials.

Hydraulic calculatorsSymbol libraryUnit converter
📊 Productivity
(1)
free with in-app purchases
6
Hydraulic Equipment Solutions
Hydraulic Equipment Solutions
Hydraulic Equipment Solutions
by A.W. Chesterton Company
Free
🛍️ Shopping
(0)
7
Hydraulic Calculator Engineer
Hydraulic Calculator Engineer
Hydraulic Calculator Engineer
Calculate Hydraulic Engineer
Free

This app offers a suite of hydraulic calculations for technicians and engineers. It simplifies complex hydraulics by automatically computing results based on user-entered values, eliminating the need for manual formula application.

Cylinder CalculationPower CalculationPressure Difference
🔧 Utilities
(5)
free
8
Hydraulic System Calculator
Hydraulic System Calculator
Hydraulic System Calculator
by Trelleborg Sealing Solutions
Free

Calculate key parameters for hydraulic cylinders, pumps, motors, and pipes. Design individual components, view formulas, and switch between metric and imperial units for precise engineering.

Calculate cylinder, pump, and motor parametersDesign single/double-acting cylindersView and switch units (Metric/Imperial)
📊 Productivity
(3)
free
9
Hydraulic ToolKit
Hydraulic ToolKit
Hydraulic ToolKit
by Wade Trim Group, Inc.
Free

Perform essential hydraulic calculations for water infrastructure design on the go. This portable tool offers quick checks for engineers and students, covering common formulas for pipes, channels, and more.

Perform 7 hydraulic formulasSupports imperial and metric systemsQuick calculation checks
📚 Education
(1)
free
10
SkillCat: EPA 608 & HVAC
SkillCat: EPA 608 & HVAC
SkillCat: EPA 608 & HVAC
Accredited Online Trade School
Free

This app offers accredited online trade school courses and certifications for HVAC, plumbing, electrical, and more. Learn at your own pace, on your phone, and earn valuable credentials like EPA 608 and OSHA-10 without traditional school debt.

EPA 608 & 609 CertificationAccredited Trade School DiplomasOSHA-10 Certification
📚 Education
(8.2K)
subscription
11
measureQuick HVAC
measureQuick HVAC
measureQuick HVAC
Connect. Perform. Prosper.
Free

This application helps HVAC technicians diagnose and repair systems quickly and accurately. It offers robust diagnostic tools to identify problems faster, leading to fewer callbacks and more satisfied customers. It supports various HVAC systems, making it an all-in-one solution for professionals.

Quick HVAC system diagnosisAccurate repair solutionsReduced troubleshooting time
📊 Productivity
(5)
free
12
ASE Test Prep Auto Exam 2026
ASE Test Prep Auto Exam 2026
ASE Test Prep Auto Exam 2026
A-Series Automotive Practice
Free

Prepare for your ASE Series A automotive certification exams with realistic practice tests and quizzes. Featuring over 3,000 expert-written questions and detailed explanations, this app offers a personalized study plan and progress tracking to help you pass on your first attempt.

ASE Series A Exam PrepAll 9 Series A Exams Included3,000+ Realistic Questions
📚 Education
(1.9K)
free with in-app purchases
13
AWWA Opcert Exam Prep
AWWA Opcert Exam Prep
AWWA Opcert Exam Prep
Water Operator Certification
Free

Prepare for your water operator certification exam with a comprehensive study tool. Access thousands of practice questions, detailed explanations, and progress tracking. Master water treatment, distribution, and wastewater topics to advance your career.

2,800+ practice questionsDeveloped by industry professionalsDetailed answer explanations
📚 Education
(620)
free with in-app purchases
14
Flowserve Academy
Flowserve Academy
Flowserve Academy
Educational Services Connect
Free

Access industry expertise, product knowledge, and digital solutions. Explore courses, simulate pump operations, analyze seal failures, and understand mechanical seal piping plans.

Digital Course CatalogCyberlab Pump SimulatorMechanical Seal Piping Plans
🔧 Utilities
(5)
free
15
1A Auto: Parts & Repair Videos
1A Auto: Parts & Repair Videos
1A Auto: Parts & Repair Videos
Your source for DIY car repair
Free

This app provides extensive video guides and written instructions for automotive repair and diagnostics. It helps users of all skill levels identify and fix car problems with detailed tutorials searchable by vehicle specifics.

23,000+ auto repair and diagnostic videosSearch by year, make, and modelDiagnose vehicle issues using senses
🛍️ Shopping
(83)
free
16
Hydraulic Circuit Simulator
Hydraulic Circuit Simulator
Hydraulic Circuit Simulator
Experiment and build circuits
Free

Build and test hydraulic circuits to understand their performance. This program is designed for training and includes exercises to learn about components and design techniques. Users can load example circuits, modify them, or create their own custom designs.

Build and test hydraulic circuitsUnderstand circuit performanceTraining exercises included
📚 Education
(1)
freemium
17
Precision Fluid Power
Precision Fluid Power
Precision Fluid Power
Quotes and Information
Free

This app simplifies hydraulic calculations for displacement, pump input horsepower, and torque. It also allows users to request quotes for new or repaired hydraulic units by filling out a form and attaching images.

Hydraulic calculationsPump input horsepowerTorque calculations
💼 Business
(7)
free
18
CNC Troubleshooting
CNC Troubleshooting
CNC Troubleshooting
CNC Alarms & Flowcharts
Free

This app helps users troubleshoot CNC machines, PLCs, and robots with FANUC drives. It uses step-by-step flowcharts and YES/NO questions to identify faulty parts, saving on expensive service engineer visits. It supports FANUC and SIEMENS CNC machines, with more knowledge bases to be added.

Step-by-step troubleshooting flowchartsAlarm and symptom-based approachesYES/NO question guidance
💼 Business
(4)
free
19
Hydraulic Engineer
Hydraulic Engineer
Hydraulic Engineer
Calculations for Hydraulics
$4.99

This comprehensive calculator app offers over 1,000 hydraulic engineering formulas across 13 categories. It includes temperature conversions, reference tables, and the ability to save and share calculations. Works offline and supports both US Customary and SI Metric units.

Over 1,000 hydraulic formulas13 specialized calculator categoriesTemperature scale converters
📊 Productivity
(1)
paid
20
CRC Distribution
CRC Distribution
CRC Distribution
Quickly find hydraulic parts.
Free

This app helps field technicians quickly locate and order essential hydraulic parts. It streamlines the process of finding seals, piston rods, and cylinder components, enabling immediate order placement to minimize customer downtime.

Find hydraulic sealsLocate piston rodsOrder cylinder components
🛍️ Shopping
(2)
free