Comparison

Zing vs Circuit Wiring Simulator

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

Head to head
About

Zing

Control a smart night light with your phone for customizable lighting effects. It can learn your routines to illuminate paths automatically and notify you of movement or smartphone events.

Highlights
  • Full-color plug-in night light
  • Smartphone control
  • Customizable light effects
  • Routine learning for automatic illumination
  • Movement and smartphone event notifications
  • Visual indicator for calls
Features
Read full description

Use this app with the Zing Smart Night Light or supported remote buttons. Zing Smart Night Light Individually, each Zing is an awesome, full-color, plug-in night light with smartphone control and light effects. Packed with thoughtful features designed to help you see clearer, sleep better, and wake-up more refreshed. Zing is almost certainly the best night light ever made. When used together as a system, Zing work together to learn routine and automatically illuminate your entire path. Conversely, Zing can notify you of unusual and suspicious movements via notifications on your phone. Zing can also act as a visual indicator for incoming calls and other smartphone events.

About

Circuit Wiring Simulator

Features
Read full description

Circuit Wiring Simulator is the ultimate wiring diagram maker and circuit simulation tool for electricians, apprentices, and students. Create, test, and verify wiring diagrams with real-timecircuitsimulationandbuilt-introubleshootingtools—perfectforhome electrical systems, certification prep, and creative electronics projects. Whether you're planning residential wiring, studying for exams, or exploring industrial wiring scenarios, this app gives you the tools to bring your circuits to life — anytime, anywhere, with no ads and offline access. 1.Real-Time Circuit Testing Test wiring logic instantly as you draw. Identify short circuits, overloads, and faults with visual feedback. Learn from mistakes in a safe, risk-free environment — perfect for hands-on learning. 2.Efficient Circuit Design Drag, zoom, lock canvas, and undo/redo with ease. Design complex logic circuits and professional schematic layouts faster and more accurately than ever. 3.Massive Component Library Access 200+ built-in electronic components including switches, relays, contactors, motors, instruments, and more — everything you need for diverse circuit design projects. 4.Community Plaza — Share & Inspire Upload your own designs, browse and cite works from fellow electricians and hobbyists, interact via comments and likes. Spark creativity and level up your skills. 5.Hands-On Practice Scenarios Practice with real-world residential wiring and industrial wiring scenarios. Verify your circuits, enhance practical skills, and build safety awareness — all before touching a real panel. 6.Professional Schematic Drawing Rich symbol library and intelligent drawing tools help you create clean, standardized electrical wiring diagrams with professional quality. Who This App Is For: Electricians: Plan, design, and verify wiring layouts. Troubleshoot circuits before installation. Apprentices:Learnelectricalprinciplesthroughhands-onsimulationandvisual feedback. Students: Prepare for certification with realistic wiring exercises and exam prep scenarios. Enthusiasts: Design and share creative electronics projects with a global community. Circuit Wiring Simulator is an educational design tool, not a gaming console or system emulator. It helps you learn, practice, and master electrical wiring in a safe, simulated environment.

Screenshots

Zing4 screens
Circuit Wiring Simulator4 screens

Verdict

The call

The clearest difference is in-app purchases: Zing at none against Circuit Wiring Simulator's 5. Zing also leads on iOS requirement (11.0 vs 13.0). Circuit Wiring Simulator's advantage is update cadence (every 8 days vs every 4 weeks). 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. Circuit Wiring Simulator sells 5 one-off in-app purchases. Zing asks for nothing beyond the download.

UpkeepUpdate frequency

Zing ships an update every 4 weeks, Circuit Wiring Simulator every 8 days. The most recent releases landed on October 21, 2026 and October 13, 2026 respectively.

Scorecard3 real differences · 7 level
Zing versus Circuit Wiring Simulator: the parameters behind the verdict, then further details
ParameterZingCircuit Wiring Simulator
PriceFreeFree
Rating3.8 (19 ratings) — better—
Positive reviews34.6% of reviews—
Number of ratings19 — better—
Update frequencyEvery 4 weeksEvery 8 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.0 — better13.0
Further details — not scored
Size55 MB46 MB
Age rating4+17+
DeveloperFactory Method沛洁 赖

In-app purchases

None

Zing

No in-app purchases

5 purchases

Circuit Wiring Simulator

One-time5
  • 30-day VIP$4.99
  • 90-day VIP$8.99
  • One-year VIP$15.90
Show 2 more
  • three-year VIP$24.99
  • Lifetime VIP$34.99

Questions

Is Zing free?
Zing is free to download, with no in-app purchases.
Is Circuit Wiring Simulator free?
Circuit Wiring Simulator is free to download, with in-app purchases available.
Do Zing or Circuit Wiring Simulator have ads?
Neither Zing nor Circuit Wiring Simulator shows ads.
Which is updated more often, Zing or Circuit Wiring Simulator?
Zing ships an update every 4 weeks, and Circuit Wiring Simulator every 8 days. Most recently, Zing was updated on October 21, 2026 and Circuit Wiring Simulator on October 13, 2026.

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