Best Circuit Design Apps & Games

250+ iOS apps & games curated and reviewed

3.8 avg rating
17 free apps & games
Updated September 2026

With an average user rating of 3.8★, the circuit design category is one of the App Store's strongest. Browse all 250+ apps and games we track, sorted so the most loved ones surface first.

Compare top Circuit Design Apps & Games (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Cricut Design SpaceCricut Design SpaceFree4.7★ (746K)NoYesSep 2026
2EE ToolKitEE ToolKitFree4.7★ (1.4K)NoYesSep 2026
3Circuit Simulator - VoltSimCircuit Simulator - VoltSimFree4.7★ (72)NoYesSep 2026
4Circuit Design 3D SimulatorCircuit Design 3D SimulatorFree4.0★ (194)YesYesSep 2026
5Circuit DesignCircuit DesignFreeNoYesAug 2026
6Breadpad - SPICE SimulatorBreadpad - SPICE SimulatorFree4.0★ (155)NoYesSep 2026
7Electronic Circuit Design QuizElectronic Circuit Design QuizFree3.0★ (1)YesYesMay 2026
8Circuits: 3-Phase AnalysisCircuits: 3-Phase AnalysisFreeNoNoAug 2026

Top Picks for Circuit Design

Cricut Design Space#1

Cricut Design Space by Cricut, Inc.

Editor's Choice
🎨 Graphics & Design
4.7😐(746K ratings)
FreeIn-App Purchases
#1in Graphics & Design
Cricut Design Space screenshot 1
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Cricut Design Space screenshot 4
Cricut Design Space screenshot 5
Cricut Design Space screenshot 6

Design, cut, or draw for your DIY projects by connecting to compatible machines. Access a vast library of images, fonts, and ready-to-make projects, or upload your own designs. Cloud syncing allows for creative freedom anywhere, anytime.

What We Love

  • 👍 Easy to use
  • 🚀 Convenient mobile app
  • 💡 Lots of creative possibilities
  • 🎨 Great for crafting and design

Room to Improve

  • 🐛 Frequent crashes and glitches
  • ⚠️ Buggy software updates
  • 🔌 Connectivity issues
  • 💰 Expensive subscription model
  • 🤔 Limited features on mobile app
EE ToolKit#2

EE ToolKit by Thomas Gruber

Electronics Engineering
Strong Contender
📚 Education
4.7😊(1.4K ratings)
FreeIn-App Purchases
EE ToolKit screenshot 1
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EE ToolKit screenshot 6

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

  • 👍 Useful tools and features
  • 🚀 Comprehensive and informative
  • 👍 Intuitive and easy to use
  • 👍 Helpful for both beginners and professionals
  • 👍 Regularly updated with improvements

Room to Improve

  • 🔒 Many features locked behind paywall
  • 🐛 Some bugs and glitches reported
  • 🔍 Limited free version functionality
  • 📱 Accessibility issues for visually impaired users
Circuit Simulator - VoltSim#3

Circuit Simulator - VoltSim by Sindhu Gopi

Realtime electronics lab
Worth Considering
📚 Education
4.7(72 ratings)
FreeIn-App Purchases
Circuit Simulator - VoltSim screenshot 1
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Circuit Simulator - VoltSim screenshot 4
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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.

More Circuit Design apps to explore

FAQ about Circuit Design

What are the best circuit design apps & games for iPhone?
Cricut Design Space tops our circuit design apps & games ranking as of September 2026, with a 4.7-star average from 746K App Store ratings, and it's free to download.
Yes — 17 of the top circuit design apps & games we rank are free to download, including Cricut Design Space and EE ToolKit.
Cricut Design Space has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ circuit design apps & games on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Cricut Design Space is a companion app that allows you to design, cut, and draw for your DIY projects by connecting to compatible Cricut Explore™ or Cricut Maker™ machines. It provides access to a library of images, fonts, and ready-to-make projects, and also lets you upload and edit your own designs.
Key features include designing, cutting, and drawing capabilities, access to over 50,000 free images, fonts, and projects, the ability to upload and edit your own image files (including SVG), cloud-based syncing, and the SnapMat™ feature for visualizing artwork on scrap material. It also offers step-by-step project instructions and Bluetooth connectivity to your machine.

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