Comparison

Circuit Simulator vs Electro Sim

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Circuit Simulator

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.

Highlights
  • Real-time electronic circuit simulation
  • Digital circuit simulation
  • Voltage and current analysis
  • Multichannel oscilloscope
  • Multimeter tools
  • Circuit design and tuning
Features
Read full description

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/

About

Electro Sim

Learn and teach basic electronics with an intuitive circuit simulator. Drag, wire, and combine components on a real-time canvas to visualize current flow and understand DC circuit concepts.

Highlights
  • Intuitive drag-and-drop canvas
  • Real-time DC simulation with current visualization
  • Extensive component library with search
  • Build and reuse custom components
  • Save, load, and export circuits
  • Undo/redo functionality
Features
Read full description

Electro Sim is an iOS app for learning and teaching basic electronics. With an intuitive canvas and component library, you can drag, wire, combine parts, and watch current flow in real time to make DC circuit concepts click. Key Features - Component library with search and categories - Drag-and-drop canvas with rotation, multi-select, and wiring tools - Build custom components to reuse your favorite circuit blocks - Real-time DC simulation with current visualization - Undo/redo (up to 50 steps) - Save/load circuits (JSON) and export snapshots - Supports basic DC components: resistors, switches, wires, LEDs/diodes

Screenshots

Circuit Simulator4 screens
Electro Sim4 screens

Verdict

The call

The clearest difference is review sentiment: Electro Sim at 100% against Circuit Simulator's 73%. Circuit Simulator's advantage is iOS requirement (15.3 vs 17.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Circuit Simulator sells 8 in-app purchases, starting at $0.99 per month and Electro Sim sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 8 level
Circuit Simulator versus Electro Sim: the parameters behind the verdict, then further details
ParameterCircuit SimulatorElectro Sim
PriceFreeFree
Rating4.7 (72 ratings) — better—
Positive reviews72.7% of reviews100.0% of reviews — better
Number of ratings72 — better—
Update frequencyEvery 6 weeks—
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.3 — better17.6
Further details — not scored
Size103 MB3 MB
Age rating4+4+
DeveloperSindhu Gopi剑龙 刘

Customer experience

Circuit Simulator

All ratings72 ratings
Positive93.1%
Neutral2.8%
Negative4.2%
Written reviews11 reviews
Positive72.7%
Neutral9.1%
Negative18.2%

Electro Sim

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

8 purchases

Circuit Simulator

Subscriptions1
  • Extensions Subscription$0.991 Month
One-time7
  • Sensors Extension$0.99
  • Custom Chips Extension$1.99
  • Instruments extension$2.99
Show 4 more
  • Analog Extension$3.99
  • Misc Extension$3.99
  • Digital Extension$3.99
  • Extension Pack$12.99
2 purchases

Electro Sim

One-time2
  • Monthly$0.99
  • Yearly$9.99

Questions

Is Circuit Simulator free?
Circuit Simulator is free to download, with in-app purchases available.
Is Electro Sim free?
Electro Sim is free to download, with in-app purchases available.
Do Circuit Simulator or Electro Sim have ads?
Neither Circuit Simulator nor Electro Sim shows ads.

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