Best Power Systems Design Apps

167+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated July 2026

Every iPhone needs a few good power systems design apps. We benchmark 167+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Power Systems Design

ISO to Go#3

ISO to Go by ISO New England Inc.

Worth Considering
📚 Education
4.3(16 ratings)
Free
ISO to Go screenshot 1
ISO to Go screenshot 2
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ISO to Go screenshot 5
ISO to Go screenshot 6

Understand the New England power grid with real-time data on electricity prices, system status, and fuel mix. Get customizable alerts for grid changes and their impact on wholesale prices.

More Power Systems Design apps to explore

4
Generac Field Pro
Generac Field Pro
Generac Field Pro
by Generac Power Systems, Inc.
Free

Streamline the installation, servicing, and registration of energy systems. Features guided workflows, smart firmware updates, and comprehensive diagnostics for efficient system management.

Guided commissioning workflowSmart firmware updatesFull system testing
🔧 Utilities
(17)
free
5
Alpha Guide - Network Power
Alpha Guide - Network Power
Alpha Guide - Network Power
by Alpha Technologies, Inc.
Free
💼 Business
(0)
6
Electrical Power
Electrical Power
Electrical Power
Exploring Concepts
Free
📚 Education
(0)
7
Deye Cloud
Deye Cloud
Deye Cloud
Green Industry Bright Future
Free

This app facilitates the establishment, monitoring, and maintenance of new energy power stations. It offers transparent management through a big data platform, supporting various power station and equipment types for efficient operation and troubleshooting.

Power station establishmentReal-time data monitoringOperation and maintenance services
🔧 Utilities
(219)
free
8
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
📚 Education
(82)
paid
9
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
📚 Education
(15)
free with in-app purchases
10
PIX Drive Design
PIX Drive Design
PIX Drive Design
PIX Drive Design
Free
🔧 Utilities
(0)
11
Fault Current Calculator
Fault Current Calculator
Fault Current Calculator
by Cooper Bussmann, LLC
Free

This tool helps contractors, engineers, and electricians quickly calculate available fault current on single and three-phase electrical systems. It also assists in sizing fuses and conductors for various circuits and can generate labels for service equipment.

Calculate available fault currentSize fuses and conductorsGenerate service equipment labels
🔧 Utilities
(23)
freemium
12
power grid calculator
power grid calculator
power grid calculator
electrical engineering
Free
📊 Productivity
(0)
13
Power Grid Map
Power Grid Map
Power Grid Map
Electricity generator location
Free

Visualize electricity infrastructure across the United States, including power plants and daily energy mix changes. Learn about the energy infrastructure in your vicinity with this free, comprehensive tool.

Visualize US electricity infrastructureLocate power plantsObserve daily energy mix changes
🔧 Utilities
(1)
ad-supported
14
ASCOPower3D+
ASCOPower3D+
ASCOPower3D+
3D Segments & Offers
Free

Explore 3D models of critical power solutions for various industries, from healthcare to data centers. Discover leading offers and understand how reliable power supports diverse applications.

3D models of power solutionsFacility type navigationIndustry-specific offers
📚 Education
(2)
free
15
Power Capacitors
Power Capacitors
Power Capacitors
by Pro Certs Software Ltd
Free
🔧 Utilities
(0)
16
Power Conversion Calc
Power Conversion Calc
Power Conversion Calc
by Southwire Company
Free
🔧 Utilities
(0)
17
Quint Power App
Quint Power App
Quint Power App
by Phoenix Contact GmbH & Co. KG
Free

Configure QUINT POWER power supplies remotely using NFC. Adjust signaling thresholds, output voltage, and output characteristic curves. Save and share configuration profiles from your mobile device.

NFC parameterizationDefine signaling thresholdsSet output voltage
🔧 Utilities
(1)
free
18
PMI View
PMI View
PMI View
Power Monitoring In Your Hand
Free

This application provides a platform for viewing and analyzing power quality data from field devices. It allows real-time inspection of waveforms, vector diagrams, harmonics, and meter readings. Recordings can be easily downloaded, inspected, and exported.

Real-time waveform viewingVector diagram analysisHarmonics inspection
🔧 Utilities
(4)
free
19
Fortress Power Pro
Fortress Power Pro
Fortress Power Pro
Whole-home energy storage
Free

This app assists professional installers in commissioning and servicing whole-home energy storage systems. It offers guided setup, remote control, and diagnostic tools to streamline installations and reduce errors.

Guided system commissioningStreamlined service workflowsIntuitive system controls
🔧 Utilities
(4)
free
20
Power Electronics
Power Electronics
Power Electronics
Master Power Electronics
Free

This quiz app covers over 70 topics in power electronics, including switches, drive circuits, regulators, and various electronic components. It's designed to help users master the subject through interactive learning.

Over 70 power electronics topicsCovers switches, drive circuits, regulatorsDetailed component listings
📚 Education
(1)
free with in-app purchases