Circuit Simulator - VoltSim

Sindhu Gopi · Education

4.7 89 ratings Free

Independent analytics for this App Store listing. AppTracker is not affiliated with Sindhu Gopi.

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.

Oct 10, 2026
Rating ★ 4.69 → 4.7
Oct 1, 2026
Rating ★ 4.68 → 4.69
Sep 27, 2026
Rating ★ 4.67 → 4.68
Sep 17, 2026
Rating ★ 4.68 → 4.67
Sep 14, 2026
Rating ★ 4.67 → 4.68
Sep 12, 2026
Rating ★ 4.69 → 4.67
Sep 2, 2026
Rating ★ 4.68 → 4.69
Aug 31, 2026
Rating ★ 4.73 → 4.68
Aug 29, 2026
Rating ★ 4.72 → 4.73
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. A field is charted once it has changed more than once, and each line starts at the value it moved from.

Average rating history over the observed period. 4.60 4.65 4.70 4.75 4.80 Aug 23 Sep 6 Sep 19 Oct 2 Oct 15

Average rating · ★ 4.70 now · 10 changes on record

Ratings breakdown · US

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

5★ 84% 75
4★ 8% 7
3★ 3% 3
2★ 2% 2
1★ 2% 2

In-app purchases · US

What this app sells inside itself, grouped by kind and priced for this storefront.

Subscriptions
Extensions Subscription $0.99/ month
One-time purchases
Sensors Extension $0.99
Custom Chips Extension $1.99
Instruments extension $2.99
Analog Extension $3.99
Digital Extension $3.99
Misc Extension $3.99
Extension Pack $12.99

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