LogicalArt Digital Circuit Sim vs Smart Logic Simulator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LogicalArt Digital Circuit Sim
Build and analyze digital logic circuits interactively. Design complex systems from basic gates to complete processors without physical hardware. Share your creations and deepen your understanding of computer architecture.
- Interactive logic gate simulation
- Build complex circuits from basic gates
- Design processors and computer systems
- Frequency generator and number display
- Schematic diagram export
- Package designs as chips
- Share circuit designs
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Looking for a digital circuit simulator to build a CPU from scratch? LogicalArt is the ultimate interactive logic gate simulator and computer architecture sandbox designed to help you master digital electronics! Whether you are a computer science student, a software engineer, or a hardware hobbyist, LogicalArt teaches you how a computer works from the ground up. Build a fully functional 8-bit microprocessor gate-by-gate, without the hassle of physical breadboards, wiring, or soldering. NEW: Step-by-Step Logic Design Challenges Master digital logic fundamentals with interactive, progressive puzzles. Our guided challenges teach you how to build basic logic gates, adders, registers, and complete CPU components from scratch. Learn Boolean algebra and computer organization through hands-on electronics simulation! Core Features of Our Digital Circuit Simulator: - Build a CPU Gate-by-Gate: Manually wire NOT, AND, OR, and XOR logic gates to see exactly how processors compute data. - Custom IC Chip Packaging: Package your circuit designs into modular, reusable IC chips to construct complex arithmetic logic units (ALU), program counters, and RAM memory. - Advanced Circuit Debugging Tools: Utilize built-in frequency clock generators, digital numerical displays, and real-time logic state visualization for seamless schematic testing. - Cross-Platform Performance: Experience native, high-performance electronics simulation on iOS, iPadOS, and macOS. Learn Computer Architecture & Electronics: - Fundamental Logic Gates: NOT, AND, OR, XOR - Sequential Logic & Memory: D Flip-Flops, JK Flip-Flops, Latches, Registers - Arithmetic & Control: Half Adders, Full Adders, ALUs, Program Counters, Memory (RAM) - 8-Bit Computer Systems: Connect your components via bus lines to build a working 8-bit computer inspired by classic breadboard architectures! Perfect for STEM Students & Developers If you are studying electrical engineering, computer organization, or simply want a low-level hardware understanding below assembly language and Verilog, LogicalArt makes learning visual and intuitive. Dive into the world of semiconductors and microprocessors today! Love building circuits with LogicalArt? Please leave a rating and review on the App Store! Your feedback fuels new features and challenge levels.
Smart Logic Simulator
Design and simulate digital circuits using a drag-and-drop interface. Experiment with various logic gates, flip-flops, and arithmetic circuits to build complex systems. Ideal for students and hobbyists interested in electronics.
- Drag-and-drop circuit design
- Logic gate simulation
- Integrated circuit design
- Flip-flops and latches
- Multiplexers and demultiplexers
- Arithmetic circuit design
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Unleash your inner engineer with Smart Logic Simulator! Design and simulate digital circuits with an intuitive drag-and-drop interface, perfect for students, hobbyists, and anyone curious about the world of logic gates. Experiment with AND, OR, NOT, XOR, NAND, NOR, and XNOR gates, building anything from simple logic circuits to complex sequential systems. Power Features for Advanced Circuit Design: * Integrated Circuits: Design complex logic circuits and package them into reusable components for modular and scalable projects. * Dependencies Manager * Flip-Flops & Latches: Explore sequential logic with SR, JK, T, and D flip-flops, as well as SR latches. * Multiplexers & Demultiplexers: From 2:1 to 16:1 multiplexers and demultiplexers, design complex data routing systems. * Arithmetic Circuits: Experiment with half and full adders for building the foundation of digital calculators. Explore a comprehensive library of components, including: * Logic Gates (AND, OR, NOT, XOR, NAND, NOR, XNOR) * Flip-Flops and Latches * Multiplexers and Demultiplexers * Adders (Half and Full) * and much more! Download Smart Logic Simulator today and start building your digital dreams! For media inquiries, resources, and more, visit https://smartlogicsimulator.com/ or contact us at mediaSmartLogicSimulator@gmail.com
Screenshots
Verdict
The clearest difference is rating: LogicalArt Digital Circuit Sim at 4.0 against Smart Logic Simulator's 3.0. LogicalArt Digital Circuit Sim also leads on update cadence (every 2 weeks vs every 2 months). Smart Logic Simulator's advantage is monetization model (free vs paid) and iOS requirement (15.3 vs 17.6). On price, review sentiment, ratings volume and ads 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. LogicalArt Digital Circuit Sim sells 1 one-off in-app purchase and Smart Logic Simulator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
LogicalArt Digital Circuit Sim holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively. Written reviews split almost evenly too, at 50% and 50% positive.
LogicalArt Digital Circuit Sim ships an update every 2 weeks, Smart Logic Simulator every 2 months. The most recent releases landed on August 20, 2026 and September 8, 2026 respectively.
| Parameter | LogicalArt Digital Circuit Sim | Smart Logic Simulator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| Number of ratings | 4 — better | 2 |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 17.6 | 15.3 — better |
| Further details — not scored | ||
| Size | 13 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | CrazyLazy OU | Tomasz Czart |
Customer experience
LogicalArt Digital Circuit Sim
Smart Logic Simulator
In-app purchases
LogicalArt Digital Circuit Sim
- Full Access$9.99
Smart Logic Simulator
- One-time fee$29.99
Questions
Is LogicalArt Digital Circuit Sim free?
Is Smart Logic Simulator free?
Which has better reviews, LogicalArt Digital Circuit Sim or Smart Logic Simulator?
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