Comparison

Quizzes Usac vs LogicalArt Digital Circuit Sim

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

Head to head
About

Quizzes Usac

Test your knowledge for USAC admission exams with short quizzes covering Physics, Chemistry, Mathematics, and Biology. Prepare effectively for your entrance tests with this educational tool.

Highlights
  • USAC admission exam practice
  • Short quizzes
  • Physics topics
  • Chemistry topics
  • Mathematics topics
  • Biology topics
Features
Read full description

¿Deseas poner a prueba tus conocimientos para los exámenes de admisión Usac? Con nuestra App podrás realizar exámenes cortos con algunos problemas de temarios utilizados para los exámenes. Exámenes Cortos de Física, Química, Matemática y Biología. - Virtual Tech GT Tutorías.

About

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.

Highlights
  • 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
Features
Read full description

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.

Screenshots

Quizzes Usac4 screens
LogicalArt Digital Circuit Sim4 screens

Verdict

The call

The clearest difference is review sentiment: Quizzes Usac at 100% against LogicalArt Digital Circuit Sim's 50%. Quizzes Usac also leads on rating (5.0 vs 4.0) and in-app purchases (none vs 1). LogicalArt Digital Circuit Sim's advantage is update cadence (every 2 weeks vs every 6 months) and ratings volume (4 vs 1). On price, 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. LogicalArt Digital Circuit Sim sells 1 one-off in-app purchase. Quizzes Usac asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Quizzes Usac holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews point the same way: 100% of Quizzes Usac's written reviews are positive against 50% of LogicalArt Digital Circuit Sim's.

UpkeepUpdate frequency

Quizzes Usac ships an update every 6 months, LogicalArt Digital Circuit Sim every 2 weeks. Both last shipped on November 3, 2026.

Scorecard7 real differences · 3 level
Quizzes Usac versus LogicalArt Digital Circuit Sim: the parameters behind the verdict, then further details
ParameterQuizzes UsacLogicalArt Digital Circuit Sim
PriceFreeFree
Rating5.0 (1 ratings) — better4.0 (4 ratings)
Positive reviews100.0% of reviews — better50.0% of reviews
Number of ratings14 — better
Update frequencyEvery 6 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS9.0 — better17.6
Further details — not scored
Size22 MB13 MB
Age rating4+4+
DeveloperFranklin Velasquez FuentesCrazyLazy OU

Customer experience

Quizzes Usac

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

LogicalArt Digital Circuit Sim

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

Quizzes Usac

No in-app purchases

1 purchases

LogicalArt Digital Circuit Sim

One-time1
  • Full Access$9.99

Questions

Is Quizzes Usac free?
Quizzes Usac is free to download, with no in-app purchases.
Is LogicalArt Digital Circuit Sim free?
LogicalArt Digital Circuit Sim is free to download, with in-app purchases available.
Which has better reviews, Quizzes Usac or LogicalArt Digital Circuit Sim?
Quizzes Usac is rated higher. Quizzes Usac averages 5.0 out of 5 from 1 ratings, while LogicalArt Digital Circuit Sim averages 4.0 from 4 ratings.
Do Quizzes Usac or LogicalArt Digital Circuit Sim have ads?
Neither Quizzes Usac nor LogicalArt Digital Circuit Sim shows ads.
Which is updated more often, Quizzes Usac or LogicalArt Digital Circuit Sim?
Quizzes Usac ships an update every 6 months, and LogicalArt Digital Circuit Sim every 2 weeks. Most recently, Quizzes Usac was updated on November 3, 2026 and LogicalArt Digital Circuit Sim on November 3, 2026.

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