Circuit Design 3D Simulator vs CODE HACKER
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Circuit Design 3D Simulator
Design and test electronic circuits in a virtual simulation game. Fulfill customer orders by selecting components, building circuits on a virtual breadboard, and testing them with real-time feedback and analysis tools. Improve your problem-solving skills while learning about electronics.
- Virtual circuit design and testing
- Real-time simulation feedback
- Drag-and-drop component placement
- Variety of electronic components
- Circuit analysis tools (oscilloscope, voltmeter)
- Multiple game modes (free play, challenges)
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Circuit simulator game is a virtual simulation game that allows you to create, design, and test electronic circuits without the need for physical components. You may be given specific objectives or constraints that customers must meet with their circuit designs. Fun and interactive circuit builder with real animated component models. How To Play: - In this simulation game, the customer arrives at your electronics store and needs a specific circuit designed for his project. - You want to make sure that you can provide them with the best possible circuit design to meet their needs. - Start by selecting the appropriate components from a virtual toolbox, including resistors, capacitors, and transistors. - Then, you can drag and drop these components onto a virtual breadboard or circuit board, and connect them using virtual wires. - As you design the circuit, the simulator will provide real-time feedback on voltage, current, and resistance. This will allow you to test the circuit and make adjustments as needed until you get it just right. During simulation, you can check voltages, currents, and many other variables. Check signals on multichannel oscilioscope and tune your circuit in real time! Features: - One-finger control, simple and easy gameplay. - A variety of tools, components, and devices that players can use to build their circuits, including resistors, capacitors, transistors, and more. - A virtual workspace where players can drag and drop components and connect them using virtual wires. - Fun and engaging way to learn about circuit design while also improving problem-solving and critical thinking skills. - Different modes of play, such as free play, challenges, and missions, allow players to experiment with different circuit configurations and learn at their own pace. - Circuit analysis tools such as oscilloscopes, voltmeters, and ammeters to help players analyze and troubleshoot their circuits. Overall, a circuit simulator game can be a valuable tool for electronics enthusiasts and professionals alike. It allows you to quickly and easily design and test circuits without needing to physically build them, making it a great solution for situations where time, resources, or component availability may be limited.
CODE HACKER
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Try to find the right combination of colours. After you filled all positions with a colour you can check your combination. For every right colour at the wrong position you see a gray rectangle and for every right colour at the right position a black rectangle. But wich colour is right and wich is wrong? Check it out.
Screenshots
Verdict
The clearest difference is in-app purchases: CODE HACKER at none against Circuit Design 3D Simulator's 3. CODE HACKER also leads on ads (none vs shown) and update cadence (every 3 days vs every 4 months). Circuit Design 3D Simulator's advantage is iOS requirement (12.0 vs 15.6). On price 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
Both are free to download. Circuit Design 3D Simulator sells 3 one-off in-app purchases. CODE HACKER asks for nothing beyond the download.
Circuit Design 3D Simulator ships an update every 4 months, CODE HACKER every 3 days. The most recent releases landed on October 14, 2026 and October 3, 2026 respectively.
| Parameter | Circuit Design 3D Simulator | CODE HACKER |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (202 ratings) — better | — |
| Positive reviews | 42.4% of reviews | — |
| Number of ratings | 202 — better | — |
| Update frequency | Every 4 months | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 137 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | KUNHAR GAMES LTD | Jochen Falck |
In-app purchases
Circuit Design 3D Simulator
- Buy 500 Coins$0.99
- Remove Ads$2.99
- Buy 1500 Coins$2.99
CODE HACKER
No in-app purchases
Questions
Is Circuit Design 3D Simulator free?
Is CODE HACKER free?
Do Circuit Design 3D Simulator or CODE HACKER have ads?
Which is updated more often, Circuit Design 3D Simulator or CODE HACKER?
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