Comparison

MateApp vs Circuit Simulator

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

Head to head
About

MateApp

Features
Read full description

Aplicación para ver notas de matemáticas por semestre y de forma anual

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/

Screenshots

MateApp4 screens
Circuit Simulator4 screens

Verdict

The call

The clearest difference is in-app purchases: MateApp at none against Circuit Simulator's 8. MateApp also leads on iOS requirement (13.0 vs 15.3). On price, update cadence, ads and device support 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. MateApp asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on September 18, 2026 and October 20, 2026 respectively.

Scorecard2 real differences · 8 level
MateApp versus Circuit Simulator: the parameters behind the verdict, then further details
ParameterMateAppCircuit Simulator
PriceFreeFree
Rating—4.7 (87 ratings) — better
Positive reviews—76.9% of reviews
Number of ratings—87 — better
Update frequencyEvery 6 weeksEvery 6 weeks
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.3
Further details — not scored
Size16 MB103 MB
Age rating4+4+
DeveloperFrexis SpASindhu Gopi

In-app purchases

None

MateApp

No 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

Questions

Is MateApp free?
MateApp is free to download, with no in-app purchases.
Is Circuit Simulator free?
Circuit Simulator is free to download, with in-app purchases available.
Do MateApp or Circuit Simulator have ads?
Neither MateApp nor Circuit Simulator shows ads.
Which is updated more often, MateApp or Circuit Simulator?
MateApp ships an update every 6 weeks, and Circuit Simulator every 6 weeks. Most recently, MateApp was updated on September 18, 2026 and Circuit Simulator on October 20, 2026.

Other comparisons