Circuit Simulator Q vs Gerber Viewer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Circuit Simulator Q
Design and simulate complex digital logic circuits with an intuitive interface. Explore basic gates, build counters, ALUs, and even create your own processors. This tool brings your digital electronics ideas to life.
- Advanced circuit design
- Qnet netlist algorithm
- Build counter circuits and flip-flops
- Construct Arithmetic Logic Units (ALUs)
- Design custom processors
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Welcome to Circuit Simulator Q! Unleash your creativity and dive into the world of digital circuit design! With Circuit Simulator Q, you can design and simulate logic circuits ranging from the simplest to the most complex designs. Our intuitive interface allows you to bring your ideas to life effortlessly. Key Features: Advanced Circuit Design: Create intricate logic circuits, from basic gates to complex architectures, all at your fingertips. Qnet Algorithm: Experience the power of our superior netlist algorithm, Qnet. Capable of handling the most complex circuits and branches, Qnet ensures seamless netlist generation while being resilient to loops. Build Countable Circuits: Design your own counter circuits and flip-flops, exploring the fundamentals of digital electronics. Arithmetic Logic Units: Construct arithmetic logic units (ALUs) that enable you to perform various calculations and operations. Create Your Own Processor: Push the boundaries of your imagination by designing your very own processors, integrating logic components like never before. Join a community of innovators and transform your ideas into reality with Circuit Simulator Q! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Gerber Viewer
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The Ultimate Mobile PCB & Gerber File Inspector. Whether you are a hardware engineer, an electronics hobbyist, or a manufacturer, Gerber Viewer provides a desktop-grade experience for opening, inspecting, and verifying your printed circuit board designs directly on your iPhone or iPad. No need to wait until you are at your computer. Open both native CAD PCB layouts and manufacturing Gerber files instantly from your email, cloud storage, or local files. Key Features: Instant ZIP Archive Support: Simply open a .zip bundle of your design! The app automatically decompresses the archive and intelligently matches all layers for you. Advanced Layer Management: Toggle specific layers on and off effortlessly. Isolate copper traces, solder masks, silkscreen layers, and board outlines. Precise Measurement Tools: Check clearances, pad distances, and trace widths on the go with high-precision measurement tools. Smooth Render Engine: Built for speed. Experience fluid zooming, panning, and rendering of complex, high-density multi-layer boards without lag. Secure & Offline: Your designs are safe. All file rendering happens locally on your device, keeping your intellectual property completely secure and accessible offline. Comprehensive File Support: Our robust engine is designed to recognize and render all standard EDA exports automatically: Gerber Files (PCB Layer Artwork): General Gerber: .gbr, .ger Copper Layers: .gtl, .gbl, .cmp, .sol Silkscreen Layers: .gto, .gbo, .plc, .pls Soldermask Layers: .gts, .gbs, .stc, .sts, .st, .sb Board Outline / Keep-out: .gko, .gm1, .gm2, .gml, .profile, .outline, .cut, .out Layer Aliases: .top, .bottom, .bot, .ts, .bs Excellon Drill Files (CNC Holes): Supports: .drl, .txt, .xln, .tap, .drd, .drill, .pth, .npth Gerber ZIP Archives: Direct import of .zip files containing any of the Gerber and Drill files listed above with automatic layer matching! Premium Subscriptions & Plans: Unlock the full power of Gerber Viewer with our flexible premium plans designed to fit your production and engineering workflow. Choose the plan that best suits your needs: Weekly Subscription: $2.99 / week — Perfect for quick project checks and short-term manufacturing reviews. Monthly Subscription: $4.99 / month — Ideal for active hardware developers and engineering students. Yearly Subscription: $19.99 / year — Best value for professionals, offering full year-round access at a massive discount. Note: Payments will be charged to your iTunes Account at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Account will be charged for renewal within 24 hours prior to the end of the current period. You can manage or turn off auto-renew in your Apple ID Account Settings at any time after purchase. Legal & Privacy: Terms of Service: https://sites.google.com/view/gerber-terms/home Privacy Policy: https://sites.google.com/view/gerber-policies/home
Screenshots
Verdict
Circuit Simulator Q and Gerber Viewer are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Circuit Simulator Q sells 2 in-app purchases, starting at $4.99 per 7 days and Gerber Viewer sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.
| Parameter | Circuit Simulator Q | Gerber Viewer |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (3 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 2 days | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 190 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | Ali Mert TUFEKCI | CODIGITAL SOLUTIONS |
In-app purchases
Circuit Simulator Q
- Weekly Plan$4.997 Days
- Yearly Plan$29.991 Year
Gerber Viewer
- Pro Access$2.997 Days
- Pro Access$4.991 Month
- Pro Access$19.991 Year
Questions
Is Circuit Simulator Q free?
Is Gerber Viewer free?
Do Circuit Simulator Q or Gerber Viewer have ads?
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