Best Schematic Labs Apps

198+ iOS apps curated and reviewed

4.0 avg rating
15 free apps
Updated May 2026

With an average user rating of 4.0โ˜…, the schematic labs category is one of the App Store's strongest. Browse all 198+ apps we track, sorted so the most loved ones surface first.

Top Picks for Schematic Labs

EveryCircuit#2

EveryCircuit by MuseMaze

Strong Contender
๐Ÿ“š Education
3.0๐Ÿ˜(57 ratings)
FreeIn-App Purchases
EveryCircuit screenshot 1
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EveryCircuit screenshot 3
EveryCircuit screenshot 4
EveryCircuit screenshot 5
EveryCircuit screenshot 6

Build and simulate electronic circuits with dynamic animations of voltage, current, and charge. Adjust parameters in real-time and generate input signals with your finger. Explore a vast library of components and community designs.

What We Love

  • ๐Ÿš€ Easy to use
  • ๐Ÿš€ Intuitive interface
  • ๐Ÿš€ Helpful for learning electronics
  • ๐Ÿ‘ Great visual simulations

Room to Improve

  • ๐Ÿ› Simulation inaccuracies
  • ๐Ÿ› Crashes and stability issues
  • ๐Ÿ”’ Requires account login and internet connection
EE ToolKit#3

EE ToolKit by Thomas Gruber

Electronics Engineering
Worth Considering
๐Ÿ“š Education
4.7๐Ÿ˜Š(1.4K ratings)
FreeIn-App Purchases
EE ToolKit screenshot 1
EE ToolKit screenshot 2
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EE ToolKit screenshot 4
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This comprehensive toolkit offers over 160 electronic applications, calculators, and reference tools for engineers, students, and hobbyists. It features a multi-functional keyboard, color code tools, audio scope, frequency generator, and component references with datasheet access. The app supports real-time circuit simulations and includes a file manager for saving calculations.

What We Love

  • ๐Ÿ‘ Useful tools and features
  • ๐Ÿš€ Comprehensive and informative
  • ๐Ÿ‘ Intuitive and easy to use
  • ๐Ÿ‘ Helpful for both beginners and professionals

Room to Improve

  • ๐Ÿ”’ Many features locked behind paywall
  • ๐Ÿ› Some bugs and glitches reported
  • ๐Ÿ” Limited free version functionality

More Schematic Labs apps to explore

4
iCircuit
iCircuit
iCircuit
Real-time circuit simulator
$12.99

Design and simulate analog and digital electronic circuits in real-time. This app offers a comprehensive component library, built-in test equipment, and the ability to create custom elements. It's ideal for learning, prototyping, and validating designs without physical components.

Real-time circuit simulationExtensive component library (300+)Built-in test equipment (multimeter, oscilloscope)
๐Ÿ“Š Productivity
(131)
paid
5
AudioTools, dB, Sound & Audio
AudioTools, dB, Sound & Audio
AudioTools, dB, Sound & Audio
RTA, Acoustics Measurement SPL
$19.99

This professional audio analysis app offers a comprehensive suite of tools for acoustic measurements, including SPL, RTA, and FFT. It calibrates device microphones for accurate results and allows for the addition of powerful optional modules for advanced analysis.

SPL Meter with A/C weightingReal Time Analyzer (RTA)Fast Fourier Transform (FFT) analysis
๐ŸŽต Music
(5K)
free with in-app purchases
6
Breadpad - SPICE Simulator
Breadpad - SPICE Simulator
Breadpad - SPICE Simulator
Electronic circuit breadboard
Free

Design and simulate electronic circuits on an interactive digital breadboard. Analyze designs with virtual oscilloscopes and logic analyzers, and perform precise SPICE netlist simulations. Offers a free tier with core features and a premium subscription for advanced analysis and export.

Interactive digital breadboardSPICE netlist simulationVirtual oscilloscope and logic analyzer
๐Ÿ› ๏ธ Developer Tools
(140)
freemium
7
Simurelay
Simurelay
Simurelay
by Abdessamed Benkabouya
Free

Design and simulate electromechanical systems with a wide range of basic electrical components. Create detailed electrical diagrams using relays, switches, buttons, contactors, and timers.

Design electromechanical systemsSimulate electrical diagramsBasic electrical components library
๐Ÿ“š Education
(15)
free with in-app purchases
8
Electronics Engineer Helper
Electronics Engineer Helper
Electronics Engineer Helper
Calculators and references
Free

This app provides a comprehensive suite of calculators and reference tools for electronics enthusiasts and professionals. It includes features for component identification, circuit calculations, and electrical property analysis, aiding in both study and practical work.

Datasheet searchResistor color code calculatorElectronic schematic symbols
๐Ÿ“Š Productivity
(427)
free with in-app purchases
9
Audio Spectrum Analyzer dB RTA
Audio Spectrum Analyzer dB RTA
Audio Spectrum Analyzer dB RTA
Sound frequency, decibel meter
Free

Analyze sound frequencies and decibel levels with this advanced tool. Ideal for tuning audio systems, it offers real-time spectrum analysis and sound metering for various applications.

Octave Band Real-Time AnalyzerFFT Plot - Fast Fourier TransformIntegrated Sound Level Meter (dB-A)
๐ŸŽต Music
(3K)
free with in-app purchases
10
Circuitry - 3D Circuit Builder
Circuitry - 3D Circuit Builder
Circuitry - 3D Circuit Builder
Engineering made simple
Free

Build and simulate electronic circuits in an intuitive 3D environment. This app offers lightning-fast analysis and a user-friendly interface, making complex engineering accessible. Circuits are saved as documents for easy sharing and management across devices.

3D circuit buildingGPU-accelerated analysisIntuitive 3D interface
๐Ÿ“š Education
(153)
free
11
Circuit Simulator - VoltSim
Circuit Simulator - VoltSim
Circuit Simulator - VoltSim
Realtime electronic simulator
Free

Design and simulate electronic and digital circuits in real-time. Visualize voltage and current flow, and analyze circuit behavior with tools like oscilloscopes and multimeters. Offers a user-friendly experience for circuit design and digital electronic analysis.

Real-time electronic circuit simulationDigital circuit simulationVoltage and current analysis
๐Ÿ“š Education
(44)
free with in-app purchases
12
Electronic Toolbox Pro
Electronic Toolbox Pro
Electronic Toolbox Pro
Electronics Engineering
$12.99

This comprehensive electronics engineering app provides professionals, hobbyists, and students with a vast array of tools and reference materials. It features a circuit editor, numerous calculation and conversion tools, and extensive component specifications with parametric search capabilities.

Circuit EditorComponent reference with parametric searchNumerous calculation tools
๐Ÿ“Š Productivity
(240)
paid
13
Electrical Wiring Simulator
Electrical Wiring Simulator
Electrical Wiring Simulator
Practice Anytime, Anywhere
Free
$19.99 | 100% OFF

Practice real-world electrical wiring skills with interactive, step-by-step simulations. Learn load control, parallel/series wiring, and troubleshooting without tools or risk. Ideal for students and aspiring electricians.

Step-by-step simulationsReal-world wiring practiceLoad control and switching
๐Ÿ“š Education
(49)
paid
14
Electronics Toolkit!
Electronics Toolkit!
Electronics Toolkit!
Dozens of tools in one app
Free

This app provides a comprehensive suite of tools and calculators for electronics engineers, students, and hobbyists. It includes numerous calculators for resistors, LEDs, capacitors, Ohm's law, and more, alongside useful tables and unit converters.

Resistor color code calculatorsLED resistor calculatorOhm's law calculator
๐Ÿ“š Education
(507)
free with in-app purchases
15
CPL Labs | Client for iPhone
CPL Labs | Client for iPhone
CPL Labs | Client for iPhone
by Sonic Healthcare USA, Inc.
Free

This app provides healthcare providers with secure mobile access to patient orders and results. It allows for placing new orders, viewing results with abnormal flagging, and accessing historical data from an iPad. Patient confidentiality is maintained as no information is stored on the device.

Place patient ordersVerify medical necessityView new/unread patient results
๐Ÿฅ Medical
(39)
free
16
Electrical Troubleshooting MS
Electrical Troubleshooting MS
Electrical Troubleshooting MS
Are you a good troubleshooter?
Free

Learn to troubleshoot electrical circuits with a virtual voltmeter and PLC logic. This app offers 17 random electrical problems for a challenging learning experience, allowing you to practice identifying issues in motor starters and control circuits.

17 random electrical problemsVirtual voltmeter with probesAnimated motor starter
๐Ÿ“š Education
(62)
free
17
KRK Audio Tools
KRK Audio Tools
KRK Audio Tools
Tools suite for monitor tuning
Free

This application offers a suite of professional tools designed to optimize your studio monitor setup. It includes features for real-time frequency analysis, level calibration, EQ recommendations, and precise monitor alignment for an enhanced listening experience.

Spectrum RTA for real-time frequency analysisLevel Meter for monitor calibrationEQ Recommendation for room optimization
๐ŸŽต Music
(40)
free
18
Lineman's Reference - XFMR LAB
Lineman's Reference - XFMR LAB
Lineman's Reference - XFMR LAB
Interactive Transformer Lab
$12.99

This interactive simulator allows users to study and learn transformer connections. Test your wiring with various meters, and experience consequences of improper connections. Includes reference diagrams, informational material, and a quiz mode to test knowledge.

Transformer connection simulationVolt, ohm, and rotation metersAbnormal voltage and fuse explosion simulation
๐Ÿ“š Education
(123)
free
19
Quanser Interactive Labs
Quanser Interactive Labs
Quanser Interactive Labs
Virtual Engineering Labs
Free
๐Ÿ“š Education
(0)
20
SignalScope X
SignalScope X
SignalScope X
Dynamic Signal Analysis Tools
Free

This app provides powerful measurement and analysis tools for acoustics, audio, and electronics. It offers a free oscilloscope and subscription-based tool sets for basic, advanced, and professional needs, compatible across iPhone, iPad, and Mac.

OscilloscopeFFT AnalyzerSpectrogram Analyzer
๐Ÿ”ง Utilities
(21)
freemium