Circuit Snap
Eric Woodard Education iPad
Circuit Snap is a free Education app for iPad by Eric Woodard. Rated 4.0/5 from 2 ratings. Requires iOS 12.2. Updated April 15, 2026.
- Rating
- 4.0
- 2 ratings
- Price
- Free
- on the App Store
- Size
- 162 MB
- Age 4+
- Updated
- Apr 15
- 2026 · v1.9.6
Screenshots
About Circuit Snap
Reason through circuit puzzles by combining wires, logic gates, and other circuits. Starting with two basic logic gates, progressively design and unlock more complex circuits. Use these unlocked circuits to design even more complex functionality. Learn how to manipulate the logic gates and circuits used in electronics applications today. Demo the first third of the game’s content for free to see if you enjoy before purchasing. Includes in game descriptions of how different components work to teach the basics. For input, Circuit Snap fully supports touch, GamePad, and TV Remotes, playing well on tablets and the TV screen. Circuit Snap contains no advertisements in game and relies on game purchases for income. If you enjoy the large demo, please purchase to support our development.
What’s new
Version 1.9.6 · Updated April 15, 2026
**Version 1.9.6** * Bugfix: Prevent app from crashing when starting a puzzle before Sandbox mode has been used **Version 1.9.5** * Bugfix: Improve XBOX sign-in experience * Bugfix: Prevent sandbox mode from crashing when loading a sandbox circuit that contains a 16 segment terminal * Feature: Add 5 independent sandbox saves **Version 1.9.0** Add 18 new puzzles and 7 new components for placement. This update focuses on expanding the 7400 series IC puzzles, adding a new Mux and a couple of small bugfixes. * Feature: New puzzle and new circuit for Dual 4x1 Mux * Feature: New puzzle for 74266 Quad XNOR IC * Feature: 6 new IC 7400 series design puzzles * Feature: 6 new IC 7400 series components for placement in puzzles and sandbox * Feature: 10 new puzzles combining universal NAND and NOR concepts with 7400 series ICs * Feature: Add more hints to the puzzle 'Adding 4 Bits' * Bugfix: Fix solution animation flashing too quickly in puzzle 'Display a Logical Compare' **Version 1.8.0** * Feature: Add two informal logic gate puzzles, the IMPLY and NIMPLY. * Bugfix: Correct grammar mistake in the circuit category tutorial message.
App privacy
The developer, Eric Woodard, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to Circuit Snap
Looking for apps like Circuit Snap? Here are 6 similar apps on the App Store. The highest rated is Digital Electronics Guide (5.0/5), and all 6 are free to download.
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Circuitry
4.8
-
CloudLabs Mixed Circuit
-
Logic-Gate-Design
3.6
-
Digital Electronics Guide
5.0
-
Circuitry - 3D Circuit Builder
3.9
-
Circuit Simulator - VoltSim
4.7
| App | Rating | Price | Last updated |
|---|---|---|---|
| Circuit Snap | 4.0 / 5 (2 ratings) | Free | April 15, 2026 |
| Circuitry | 4.8 / 5 (291) | Free | Sep 12, 2026 |
| CloudLabs Mixed Circuit | – | Free | Apr 1, 2024 |
| Logic-Gate-Design | 3.6 / 5 (7) | Free | Jul 7, 2025 |
| Digital Electronics Guide | 5.0 / 5 (2) | Free | Aug 11, 2026 |
| Circuitry - 3D Circuit Builder | 3.9 / 5 (156) | Free | Nov 13, 2023 |
| Circuit Simulator - VoltSim | 4.7 / 5 (84) | Free | Aug 11, 2026 |