Electronics Kit vs Circuit Simulator Q
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Electronics Kit
This app offers a comprehensive suite of electronics tools and calculators for hobbyists and professionals. It includes features for component value calculation, pinout diagrams, and various electronic resources. Users can access a free version with ads or a PRO version for enhanced functionality and an ad-free experience.
- Component value calculators
- Extensive pinout diagrams
- Electronic resource library
- SMD resistor code lookup
- Ohm's law calculator
- RC charging/discharging calculator
- Frequency converter
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This app is a powerful collection of electronics tools. It is suitable for hobbyist, electronic engineers or professionals The FREE version may contain ads. You can also buy the PRO version to support the developer, unlock more features and get rid of the ads. Component value function is a tool for find combination of components to making desired corner frequency, equivalent resistance, equivalent capacitance, equivalent inductance, etc. It is useful for designers have different choices of limited components Features ● Calculators : Component value range, SMD resistor code, Resistor in series and parallel, Capacitor in series and parallel, Inductor in series and parallel, Impedance calculator, Ratio calculator, Voltage divider, Ohm's law, RC charging / discharging, LED resistor calculator, RC, RL, LC filter, Wheatstone bridge, Operational amplifier, Adjustable voltage regulator, 555 timer calculator, Power dissipation calculator, Coil inductance, Battery life calculator, Trace width calculator, Frequency converter, RMS converter, Decibel converter, Range converter, Temperature calculator, matrix, complex matrix, simultaneous equations, Routh-Hurwitz, link budget, dipole antenna ● Pinout : audio DIN , DVI, Ethernet, Firewire, Game port, HDMI , Lightning port, Mini-Display port, PS/2 connector, Parallel port, Phone jack connector, RCA connector, Registered jack, S-video, SDCard , Serial port, SIM card, USB, VGA , XLR connector ● Resource : Circuit symbol, SMD resistor package, SMD capacitor package, TTL 7400 series, CMOS 4000 series, SMD marking, ASCII table, logic gate , Resistivity table, Batteries, Ampacity, AWG wire, SWG wire, World plug ● Share CSV via AirDrop ● Share CSV to iCloud Drive
Circuit Simulator Q
Design and simulate complex digital logic circuits with an intuitive interface. Explore basic gates, build counters, ALUs, and even create your own processors. This tool brings your digital electronics ideas to life.
- Advanced circuit design
- Qnet netlist algorithm
- Build counter circuits and flip-flops
- Construct Arithmetic Logic Units (ALUs)
- Design custom processors
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Welcome to Circuit Simulator Q! Unleash your creativity and dive into the world of digital circuit design! With Circuit Simulator Q, you can design and simulate logic circuits ranging from the simplest to the most complex designs. Our intuitive interface allows you to bring your ideas to life effortlessly. Key Features: Advanced Circuit Design: Create intricate logic circuits, from basic gates to complex architectures, all at your fingertips. Qnet Algorithm: Experience the power of our superior netlist algorithm, Qnet. Capable of handling the most complex circuits and branches, Qnet ensures seamless netlist generation while being resilient to loops. Build Countable Circuits: Design your own counter circuits and flip-flops, exploring the fundamentals of digital electronics. Arithmetic Logic Units: Construct arithmetic logic units (ALUs) that enable you to perform various calculations and operations. Create Your Own Processor: Push the boundaries of your imagination by designing your very own processors, integrating logic components like never before. Join a community of innovators and transform your ideas into reality with Circuit Simulator Q! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Electronics Kit at 91% against Circuit Simulator Q's 0%. Electronics Kit also leads on rating (4.8 vs 2.7) and ratings volume (65 vs 3). Circuit Simulator Q's advantage is update cadence (every 2 days vs every 6 weeks). 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
Both are free to download. Electronics Kit sells 5 one-off in-app purchases and Circuit Simulator Q sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Electronics Kit holds the better App Store score, 4.8 against 2.7. That said, the two scores are not equally well evidenced: Electronics Kit has 65 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 91% of Electronics Kit's written reviews are positive against 0% of Circuit Simulator Q's.
Electronics Kit ships an update every 6 weeks, Circuit Simulator Q every 2 days. The most recent releases landed on September 24, 2026 and September 19, 2026 respectively.
| Parameter | Electronics Kit | Circuit Simulator Q |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (65 ratings) — better | 2.7 (3 ratings) |
| Positive reviews | 91.4% of reviews — better | 0.0% of reviews |
| Number of ratings | 65 — better | 3 |
| Update frequency | Every 6 weeks | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 53 MB | 190 MB |
| Age rating | 4+ | 4+ |
| Developer | Siu Yuen Ho | Ali Mert TUFEKCI |
Customer experience
Electronics Kit
Circuit Simulator Q
In-app purchases
Electronics Kit
- Unlock no. of components limit$0.99
- Unlock Pro feature$1.99
- 'Show steps' in nodal analysis$2.99
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- Unlock controlled sources$2.99
- 'Show steps' in equivalent cir$3.99
Circuit Simulator Q
- Weekly Plan$4.997 Days
- Yearly Plan$29.991 Year
Questions
Is Electronics Kit free?
Is Circuit Simulator Q free?
Which has better reviews, Electronics Kit or Circuit Simulator Q?
Do Electronics Kit or Circuit Simulator Q have ads?
Which is updated more often, Electronics Kit or Circuit Simulator Q?
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