Circuit Calculator vs ElectriQuiz
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Circuit Calculator
This application allows users to build, simulate, and solve linear AC and DC electrical circuits. It is designed for students, engineers, and electronics enthusiasts to aid in study, verification, and practical circuit analysis. Users can visualize current flow and analyze component values directly on schematics.
- Build schematics with drag-and-drop components
- Solve for steady-state voltages and currents
- Real-time DC current flow animation
- Compute power values and Thévenin/Norton equivalents
- Supports rectangular and polar notation
- Save, export, and import circuits
- Interactive user guide and example circuits
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Circuit Calculator - The Essential Tool for Circuit Solutions: Solve circuit problems effortlessly! Circuit Calculator is the go-to app for students, engineers, and electronics enthusiasts. Quickly build, simulate, and solve linear AC and DC circuits - ideal for study, verification, or practical use. Build, Solve & Review Results: • Create schematics by dragging, rotating, and snapping components • Tap solve to compute steady-state voltages and currents • Follow DC current flow with real-time animations • Zoom and pan around to review results directly on the schematic • Tap detailed analysis to also compute power values Perfect for Learning & Quick Verification: Whether you're checking your homework or confirming a design, Circuit Calculator supports both rectangular and polar notation - just like textbook problems. It focuses on steady-state behaviour in linear circuits, making it ideal for academic and professional use. Other Key Features: • Interactive user guide • Pre-built example circuits • Supports DC and sinusoidal AC circuits • Computes Thévenin and Norton equivalents • Save to iCloud for access across devices • Export/share circuits or PDF snapshots • Import circuits from others • Undo/redo and copy/paste support Available Components: • Independent Ideal Current Sources • Independent Ideal Voltage Sources • Current-Controlled Current Sources • Current-Controlled Voltage Sources • Voltage-Controlled Current Sources • Voltage-Controlled Voltage Sources • Resistors, Capacitors & Inductors • Mutually Coupled Inductors (AC only) • Impedances (AC only) • Diodes (DC only) Learn More & See It in Action! Want to see Circuit Calculator in action? Visit our website or check out our YouTube channel for tutorials!
ElectriQuiz
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ElectriQuiz – Electrical Knowledge Testing Supercharge your electrical knowledge with ElectriQuiz, the ultimate quiz app for electricians, students, and enthusiasts who want to learn, test, and grow their understanding of all things electrical! Whether you’re preparing for exams, brushing up on industry standards, or just love a challenge, ElectriQuiz makes learning about electricity fun, fast, and effective. What You’ll Get: • Hundreds of expertly written questions covering topics like electrical theory, wiring, safety, and regulations. • Multiple difficulty levels — start as a beginner and work your way up to professional-grade challenges. • Instant feedback and explanations to help you learn from every question. • Progress tracking to monitor your improvement over time. • Regular updates with fresh questions and new topics. • Offline access — study and play anytime, anywhere. Perfect For: • Electrical apprentices preparing for qualifications or exams. • Professional electricians wanting to refresh and refine their knowledge. • Students learning electrical theory and practical applications. • Anyone passionate about understanding how electricity works. Why Choose ElectriQuiz? Unlike generic quiz apps, ElectriQuiz is designed specifically for the electrical trade. Each question is written with real-world application in mind — from current ratings and circuit types to fault-finding and safety procedures. It’s the perfect balance of learning and challenge! As you play, you’ll gain confidence, reinforce key concepts, and sharpen your understanding of essential electrical principles — all in an engaging, game-like environment. Compete with yourself, test your limits, and power up your knowledge! ElectriQuiz – Where Electrical Mastery Meets Mental Sparks! Download today and take the next step toward becoming an electrical expert
Screenshots
Verdict
The clearest difference is update cadence: ElectriQuiz at every 4 days against Circuit Calculator's monthly. Circuit Calculator's advantage is iOS requirement (18.0 vs 26.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Circuit Calculator ships an update monthly, ElectriQuiz every 4 days. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.
| Parameter | Circuit Calculator | ElectriQuiz |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (2 ratings) — better | — |
| Positive reviews | 52.8% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Monthly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 2 MB | 3 MB |
| Age rating | 4+ | 17+ |
| Developer | Neil Woodcock | SAM SHEPPARD |
In-app purchases
Circuit Calculator
No in-app purchases
ElectriQuiz
No in-app purchases
Questions
Is Circuit Calculator free?
Is ElectriQuiz free?
Do Circuit Calculator or ElectriQuiz have ads?
Which is updated more often, Circuit Calculator or ElectriQuiz?
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