This virtual lab offers a hands-on experience for learning about resistors and circuit resistance. Easily build and test series and parallel circuits, measure voltage and current, and understand the impact of component changes in real-time.




249+ iOS apps & games curated and reviewed
With an average user rating of 4.0★, the dc circuit builder category is one of the App Store's strongest. Browse all 249+ apps and games we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.0★ (28) | No | No | May 2026 | ||
| 2 | Free | 4.7★ (72) | No | Yes | Sep 2026 | ||
| 3 | Free | 3.9★ (155) | No | No | Sep 2026 | ||
| 4 | Free was $0.99 | — | No | No | Jun 2026 | ||
| 5 | Free | 4.7★ (1.4K) | No | Yes | Sep 2026 | ||
| 6 | Free | 2.6★ (26) | No | No | May 2026 | ||
| 7 | Free | — | No | Yes | Aug 2026 | ||
| 8 | Free | — | No | Yes | Aug 2026 |




This virtual lab offers a hands-on experience for learning about resistors and circuit resistance. Easily build and test series and parallel circuits, measure voltage and current, and understand the impact of component changes in real-time.





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.






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.