Circuit Simulator - VoltSim

Sindhu Gopi · Education

4.7 72 ratings Free

Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Aug 26, 2026
Rating ★ 4.73 → 4.72
Aug 26, 2026
New version 0.3.21 → 1.0.0

Introducing circuit community, explore and share your circuits! Introducing cloud sync between your devices

Price & rating history · US

Reconstructed from the listing changes AppTracker has observed in this storefront, so each line starts at the first change on record.

Average rating history over the observed period. 4.72 4.73 Aug 26 18:10 Aug 27 07:14 Aug 27 20:18 Aug 28 09:22 Aug 28 22:27

Average rating

Ratings breakdown · US

The star breakdown behind this app's rating in this storefront.

5★ 85% 61
4★ 8% 6
3★ 3% 2
2★ 3% 2
1★ 1% 1

Screenshots

About

VoltSim is a realtime electronic circuit simulator like Multisim, SPICE, LTspice, Altium or Proto for circuit design with a better user experience. VoltSim is a complete circuit app in which you can design circuits with various components and simulate an electric or digital circuit. During simulation you can check voltage, current and many other variables. Check signals on multichannel oscilloscope or multimeter and tune your circuit in real time! You can also use VoltSim as logic circuit simulator and perform digital electronic analysis! This app will help you visualize how the voltage varies across the circuit and how current flows through it. T&C: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

What's new · 1.0.0

Introducing circuit community, explore and share your circuits! Introducing cloud sync between your devices

Details

DeveloperSindhu Gopi
ReleasedApr 2025
UpdatedJul 2026
Version1.0.0
Size101 MB
RequiresiOS 15.3 or later
Age rating4+
LanguagesEnglish
PriceFree
Categories EducationProductivity
Bundle IDcom.fallenbug.circuitsimulator