Comparison

Digital Electronics Quiz vs ASIC & FPGA Design Studio

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

Head to head
About

Digital Electronics Quiz

Practice over 1400 digital electronics multiple-choice questions covering a wide range of topics. This app serves as a self-assessment tool and quick study guide for engineering students, offering comprehensive notes and practice tests.

Highlights
  • 1400+ digital electronics MCQs
  • Self-assessment tests
  • Quick study guide
  • Covers basic and advanced topics
  • Chapter-wise quizzes
  • Revision notes
Features
Read full description

Digital electronics quiz app with free download to install complete electronics app (iOS) to practice 1400+ digital electronics quiz based MCQs. "Digital Electronics Quiz" app with trivia questions and answers for engineering college students to download digital electronics MCQs with self-assessment tests. "Digital Electronics Notes" learning app with answers key helps to practice test questions for online virtual classroom exam on iOS smartphones. Complete digital electronics quiz app for online degree programs covers basic and advance engineering school course with trivia quizzes. "Digital Electronics Revision" app is a quick study guide, an educational tool for students, beginners' learning and distance education with electronics textbook course as: Chapter 1: Analog to digital converters quiz Chapter 2: BICMOS digital circuits quiz Chapter 3: Bipolar junction transistors quiz Chapter 4: BJT advanced technology dynamic switching quiz Chapter 5: BJT digital circuits quiz Chapter 6: CMOS inverters quiz Chapter 7: CMOS logic gates circuits quiz Chapter 8: Digital logic gates quiz Chapter 9: Dynamic logic circuits quiz Chapter 10: Emitter coupled logic (ECL) quiz Chapter 11: Encoders and decoders quiz Chapter 12: Gallium arsenide digital circuits quiz Chapter 13: Introduction to digital electronics quiz Chapter 14: Latches and flip flops quiz Chapter 15: MOS digital circuits quiz Chapter 16: Multivibrators circuits quiz Chapter 17: Number systems quiz Chapter 18: Pass transistor logic circuits quiz Chapter 19: Pseudo NMOS logic circuits quiz Chapter 20: Random access memory cells quiz Chapter 21: Read only memory ROM quiz Chapter 22: Semiconductor memories quiz Chapter 23: Sense amplifiers and address decoders quiz Chapter 24: Spice simulator quiz Chapter 25: Transistor transistor logic (TTL) quiz Download "Analog to Digital Converters Quiz" app to install revision notes with MCQs: Digital to analog converter, and seven segment display. Download "BICMOS Digital Circuits Quiz" app to install revision notes with MCQs: Introduction to BICMOS, BICMOS inverter, and dynamic operation. Download "Bipolar Junction Transistors Quiz" app to install revision notes with MCQs: Basic transistor operation, collector characteristic curves, current and voltage analysis, DC load line, derating PD maximum, maximum transistor rating, transistor as amplifier, transistor characteristics and parameters, transistor regions, transistor structure, and switches. Download "CMOS Inverters Quiz" app to install revision notes with MCQs: Circuit structure, CMOS dynamic operation, CMOS dynamic power dissipation, CMOS noise margin, and CMOS static operation. Download "Digital Logic Gates Quiz" app to install revision notes with MCQs: NAND NOR and NXOR gates, applications of gate, building gates from gates, electronics: and gate, electronics: OR gate, gate basics, gates with more than two inputs, masking in logic gates, negation, and XOR gates. Download "Encoders and Decoders Quiz" app to install revision notes with MCQs: Counter, decoder applications, decoder basics, decoding and encoding, encoder applications, encoder basics. Download "Introduction to Digital Electronics Quiz" app to install revision notes with MCQs: Combinational and sequential logic circuits, construction, digital and analog signal, digital circuits history, digital electronics basics, digital electronics concepts, digital electronics design, digital electronics fundamentals, electronic gates, FIFO and LIFO, history of digital electronics, properties, register transfer systems, RS 232, RS 233, serial communication introduction, structure of digital system, synchronous and asynchronous sequential systems. "Digital Electronics MCQ" app helps to solve electronics multiple choice questions from every chapter, comparing with answer key after every 10 random trivia quiz questions. Looking forward to provide best user experience through digital electronics application!

About

ASIC & FPGA Design Studio

Features
Read full description

Professional HDL Design, Simulation, and Engineering Tools — Right on Your iPhone and iPad ASIC & FPGA Workbench is a complete mobile toolkit for hardware engineers, FPGA developers, RTL designers, and engineering students. Write HDL code, run simulations, analyze timing, access design references, and solve engineering problems from anywhere. Whether you're reviewing designs in a meeting, studying for an exam, troubleshooting timing issues, or prototyping an idea on the go, ASIC & FPGA Workbench puts essential digital design tools in your pocket. HDL Editor & On-Device Simulation Design and test digital logic directly on your iPhone or iPad. • Syntax-highlighted Verilog and VHDL editor • Behavioral HDL simulation on-device • Interactive waveform viewer • Signal analysis with HIGH/LOW state indicators • Quickly verify logic behavior without a desktop workstation Perfect for rapid design validation, learning, debugging, and reviewing HDL code anywhere. Engineering Toolbox Built-in calculators help solve common FPGA and ASIC design challenges. Clock & Timing Calculator • Calculate clock periods from frequency targets • Estimate setup slack and timing margins • Determine combinational path budgets • Generate ready-to-use timing constraints for Vivado and Quartus Bit Width Advisor • Calculate minimum register and bus widths • Generate Verilog declarations automatically • Generate VHDL signed and unsigned types Pipeline Depth Estimator • Determine required pipeline stages • Analyze logic path delays • Improve timing closure for high-speed designs Skew & Jitter Budget Calculator • Model clock distribution networks • Analyze setup and hold margins • Evaluate clock skew and routing health • Improve design reliability Design Pattern Library Accelerate development with reusable engineering templates. Explore proven HDL examples covering: • Combinational Logic • Sequential Logic • Finite State Machines (FSMs) • Memory Interfaces • FPGA Design Techniques • ASIC Design Flows • Verification Concepts • Timing Constraints Every pattern includes explanations, annotated code, and one-tap access to simulation. Verilog, VHDL & SystemVerilog Reference A comprehensive engineering reference library always available offline. • Verilog syntax and constructs • VHDL language reference • SystemVerilog concepts • Data types and operators • FPGA and ASIC terminology • Searchable glossary and examples Quickly find syntax, explanations, and implementation examples when you need them. Designed For • FPGA Engineers • ASIC RTL Designers • Digital Design Engineers • Verification Engineers • Embedded Hardware Developers • Electrical & Computer Engineering Students • Anyone working with Verilog, VHDL, or SystemVerilog Compatible with Xilinx, Intel (Altera), Lattice, Microchip, and other FPGA development platforms. Learn. Design. Simulate. ASIC & FPGA Workbench brings professional digital design tools, engineering references, and HDL simulation together in a single mobile application—helping you stay productive wherever engineering happens.

Screenshots

Digital Electronics Quiz4 screens
ASIC & FPGA Design Studio4 screens

Verdict

The call

The clearest difference is price: Digital Electronics Quiz at Free against ASIC & FPGA Design Studio's $9.99. Digital Electronics Quiz also leads on iOS requirement (12.0 vs 17.0). ASIC & FPGA Design Studio's advantage is in-app purchases (none vs 7) and ads (none vs shown). On update cadence 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

Digital Electronics Quiz is free to download; ASIC & FPGA Design Studio costs $9.99 up front. Digital Electronics Quiz sells 7 in-app purchases, starting at $4.99 per month. ASIC & FPGA Design Studio asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 3, 2026 and November 11, 2026 respectively.

Scorecard4 real differences · 5 level
Digital Electronics Quiz versus ASIC & FPGA Design Studio: the parameters behind the verdict, then further details
ParameterDigital Electronics QuizASIC & FPGA Design Studio
PriceFree — better$9.99
Rating5.0 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyEvery 3 weeksEvery 3 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size68 MB2 MB
Age rating4+4+
DeveloperArshad IqbalYuhsiu Lai

In-app purchases

7 purchases

Digital Electronics Quiz

Subscriptions4
  • 1 Month Package3 Days trial$4.991 Month
  • 3 Months Package7 Days trial$9.993 Months
  • 6 Months Package3 Days trial$14.996 Months
Show 1 more
  • 1 Year Package7 Days trial$19.991 Year
One-time3
  • 1500 Coins$0.99
  • 3500 Coins$1.99
  • 6000 Coins$2.99
None

ASIC & FPGA Design Studio

No in-app purchases

Questions

Is Digital Electronics Quiz free?
Digital Electronics Quiz is free to download, with in-app purchases available.
Is ASIC & FPGA Design Studio free?
ASIC & FPGA Design Studio costs $9.99, with no in-app purchases.
Do Digital Electronics Quiz or ASIC & FPGA Design Studio have ads?
Digital Electronics Quiz shows ads; ASIC & FPGA Design Studio does not.
Which is updated more often, Digital Electronics Quiz or ASIC & FPGA Design Studio?
Digital Electronics Quiz ships an update every 3 weeks, and ASIC & FPGA Design Studio every 3 weeks. Most recently, Digital Electronics Quiz was updated on November 3, 2026 and ASIC & FPGA Design Studio on November 11, 2026.

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