Comparison

Circuit Calculator vs ElectriQuiz

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

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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!

About

ElectriQuiz

Features
Read full description

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

Circuit Calculator4 screens
ElectriQuiz4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Circuit Calculator ships an update monthly, ElectriQuiz every 4 days. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 8 level
Circuit Calculator versus ElectriQuiz: the parameters behind the verdict, then further details
ParameterCircuit CalculatorElectriQuiz
PriceFreeFree
Rating2.5 (2 ratings) — better—
Positive reviews52.8% of reviews—
Number of ratings2 — better—
Update frequencyMonthlyEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.0 — better26.0
Further details — not scored
Size2 MB3 MB
Age rating4+17+
DeveloperNeil WoodcockSAM SHEPPARD

In-app purchases

None

Circuit Calculator

No in-app purchases

None

ElectriQuiz

No in-app purchases

Questions

Is Circuit Calculator free?
Circuit Calculator is free to download, with no in-app purchases.
Is ElectriQuiz free?
ElectriQuiz is free to download, with no in-app purchases.
Do Circuit Calculator or ElectriQuiz have ads?
Neither Circuit Calculator nor ElectriQuiz shows ads.
Which is updated more often, Circuit Calculator or ElectriQuiz?
Circuit Calculator ships an update monthly, and ElectriQuiz every 4 days. Most recently, Circuit Calculator was updated on November 1, 2026 and ElectriQuiz on October 28, 2026.

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