Comparison

Circuit Design 3D Simulator vs Tiny Machinery

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

Head to head
About

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.

Highlights
  • 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)
Features
Read full description

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.

About

Tiny Machinery

Immerse yourself in a virtual dimension to solve intricate puzzles and escape a mysterious experiment. Use your intellect to manipulate complex machinery and unlock the secrets of your confinement. Experience a unique escape room adventure with creative 3D graphics and atmospheric audio.

Highlights
  • Escape room-style puzzles
  • Creative 3D graphics
  • Intricate mechanisms
  • Atmospheric audio
  • Hint system
  • Unlockable story notes
Features
Read full description

You've been kidnapped by unknown scientists and your brain has been plugged into a sophisticated machine to run an experiment: travel into a virtual dimension to unlock weird machinery. Use your imagination and IQ to crack puzzles and complete all intricate levels to save your life. Can you make it? A CLEVER PUZZLE GAME Embark into an escape room-style adventure full of riddles! CREATIVE 3D GRAPHICS Explore weird machines that will impress you with their unique art style INTRICATE MECHANISMS Enjoy tons of original puzzles, interact with buttons, levers, and little wheels to complete each level ATMOSPHERIC AUDIO Play the game with your headphones to get immersed in the game at best TRY FOR FREE Play the first 4 levels for free, with the option to unlock all the levels with a small In-App purchase, which will make you experience the whole story and puzzles HINTS In case you get stuck on a level, click the bulb button to get a hint that will help you solve the riddles STORY NOTES You will unlock a new story paragraph for each level you will complete. Discover how your kidnappers have threatened you and how it ends! ------------------------------------------------ XSGames is an independent solo startup from Italy. Find out more at xsgames.co Follow me @xsgames_ on both X and Instagram

Screenshots

Circuit Design 3D Simulator4 screens
Tiny Machinery4 screens

Verdict

The call

The clearest difference is ads: Tiny Machinery at none against Circuit Design 3D Simulator's shown. Tiny Machinery also leads on rating (4.2 vs 3.9) and review sentiment (54% vs 42%). Circuit Design 3D Simulator's advantage is ratings volume (202 vs 45) and iOS requirement (12.0 vs 15.0). On price, update cadence, 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 Design 3D Simulator sells 3 one-off in-app purchases and Tiny Machinery sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Tiny Machinery holds the better App Store score, 4.2 against 3.9. Both are backed by a comparable volume of ratings — 202 and 45 respectively. Written reviews point the same way: 42% of Circuit Design 3D Simulator's written reviews are positive against 54% of Tiny Machinery's.

UpkeepUpdate frequency

Circuit Design 3D Simulator ships an update every 4 months, Tiny Machinery every 3 months. The most recent releases landed on October 18, 2026 and October 13, 2026 respectively.

Scorecard5 real differences · 5 level
Circuit Design 3D Simulator versus Tiny Machinery: the parameters behind the verdict, then further details
ParameterCircuit Design 3D SimulatorTiny Machinery
PriceFreeFree
Rating3.9 (202 ratings)4.2 (45 ratings) — better
Positive reviews42.4% of reviews54.1% of reviews — better
Number of ratings202 — better45
Update frequencyEvery 4 monthsEvery 3 months — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size137 MB142 MB
Age rating4+4+
DeveloperKUNHAR GAMES LTDXSGames

Customer experience

Circuit Design 3D Simulator

All ratings202 ratings
Positive70.8%
Neutral6.9%
Negative22.3%
Written reviews33 reviews
Positive42.4%
Neutral9.1%
Negative48.5%

Tiny Machinery

All ratings45 ratings
Positive75.6%
Neutral13.3%
Negative11.1%
Written reviews37 reviews
Positive54.1%
Neutral16.2%
Negative29.7%

In-app purchases

3 purchases

Circuit Design 3D Simulator

One-time3
  • Buy 500 Coins$0.99
  • Remove Ads$2.99
  • Buy 1500 Coins$2.99
3 purchases

Tiny Machinery

One-time3
  • Full Game$3.99
  • Full Game + Coffee$4.99
  • Full Game + Love$7.99

Questions

Is Circuit Design 3D Simulator free?
Circuit Design 3D Simulator is free to download, with in-app purchases available.
Is Tiny Machinery free?
Tiny Machinery is free to download, with in-app purchases available.
Which has better reviews, Circuit Design 3D Simulator or Tiny Machinery?
Tiny Machinery is rated higher. Circuit Design 3D Simulator averages 3.9 out of 5 from 202 ratings, while Tiny Machinery averages 4.2 from 45 ratings.
Do Circuit Design 3D Simulator or Tiny Machinery have ads?
Circuit Design 3D Simulator shows ads; Tiny Machinery does not.
Which is updated more often, Circuit Design 3D Simulator or Tiny Machinery?
Circuit Design 3D Simulator ships an update every 4 months, and Tiny Machinery every 3 months. Most recently, Circuit Design 3D Simulator was updated on October 18, 2026 and Tiny Machinery on October 13, 2026.

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