Audience
Electricians, from apprentices to foremen, working on residential and commercial electrical planning and estimating.
About ZapSketch
ZapSketch is a browser-based electrical home-run planning tool for electricians, electrical contractors, and estimators. Users can import a floor-plan PDF, sketch walls on a blank sheet, or work from a quick drawing, then place panels, junction boxes, and devices and route circuits and raceways. The application measures run lengths and provides preliminary conductor-sizing, ampacity, voltage-drop, and conduit-fill feedback as the layout changes, using documented NEC 2023 calculation assumptions. Users can review circuit schedules and export marked-up plan PDFs and raceway pull schedules for estimating, review, and field handoff; some export details and unwatermarked reports require Pro. Free standalone voltage-drop, wire-size, and conduit-fill calculators are also available. ZapSketch is a preliminary planning aid, not a replacement for adopted-code review, engineering judgment, or verification of project conditions.
Other Popular Alternatives & Related Software
IntelliBid
Experience the future of electrical estimating with Conest IntelliBid - the ultimate software in its league. Crafted with electrical, low-voltage, and datacom contractors in mind, IntelliBid is your ticket to landing more contracts and boosting your bottom line. Get fast, pinpoint-accurate estimates with the industry's most robust database of materials and assemblies. Plus, with real-time labor calculations and material pricing, your bids are always competitive.
Pair that with Conest SureCount, and you're unstoppable. Seamlessly transfer digital takeoff data into IntelliBid. Auto-count symbols and cut down manual counting time by a staggering 80%. Effortlessly sketch pathways, branch and feeder runs in vibrant hues with just a click. Dive into this duo and supercharge your productivity!
Learn more
Electrical Bid Manager
What makes Electrical Bid Manager different? The custom takeoff modules, low learning curve, and built-in electrical database all combine elegantly with our experienced support team based in San Diego, California.
Use the custom takeoff modules to build on-the-fly custom assemblies or use the pre-built assemblies to save time. The custom takeoff modules are all built to focus on specific takeoffs. For example: For wire/conduit takeoff, there are highly customized takeoff modules for Site, Feeders, Motor Hookups, Branch Circuits, and Cable. These takeoff modules are joined by dozens of others that cover Distribution, Fixtures & Devices, and other takeoff requirements.
Electrical Bid Manager is a powerful electrical estimating tool geared towards electrical contractors just starting out and ramps up to power the estimating departments at $100+ million dollars/year revenue companies.
Learn more
OrCAD X
OrCAD® X is a unified PCB design software platform that offers significant improvements in ease of use, performance, automation, data management, and collaboration. Our cloud-enabled product suite contains applications for schematic, simulation, and PCB layout. OrCAD X Capture is one of the most widely used schematic design solutions for the creation and documentation of electrical circuits. PSpice® is our virtual SPICE simulation environment integrated within Capture that allows you to prototype your designs using the industry-leading, native analog, mixed-signal, and advanced analysis engines to deliver a complete circuit simulation and verification solution. Our two PCB layout environments, OrCAD X PCB Editor and OrCAD X Presto, allow designers to easily collaborate between ECAD/MCAD teams and build better PCBs faster. OrCAD X Presto is a new user-friendly option offering a simpler interface for quick-turn PCB design.
Learn more
Ansys Motor-CAD
Ansys Motor-CAD is a dedicated electric machine design tool for fast multiphysics simulation across the full torque-speed operating range. Motor-CAD enables design engineers to evaluate motor topologies and concepts across the full operating range, to produce designs that are optimized for performance, efficiency and size. Motor-CAD software’s four integrated modules—EMag, Therm, Lab, Mech—enable multiphysics calculations to be performed quickly and iteratively, so users can get from concept to final design in less time. Fast calculations and streamlined data input processes leave time for Motor-CAD users to explore more motor topologies and fully assess the impact of advanced loss effects in the initial stages of an electromechanical design. The release includes powerful new features for design optimization, multi-physics analysis and system modelling for electric motors. Fast multiphysics simulation across a full torque-speed operating range.
Learn more
Pricing
Starting Price:
$19/month
Pricing Details:
Free includes the planning workflow and preliminary checks; PDF exports are watermarked and redact commercial pull and calculation details. Pro is $19 per month, or $190 per year, and adds unwatermarked PDF exports, full raceway pull schedules, complete preliminary calculation reports, and commercial-use output. Standalone voltage-drop, conduit-fill, and wire-size calculators are available without signup.
Free Version:
Free Version available.
Integrations
No integrations listed.
Company Information
ZapSketch
Founded: 2025
Canada
zapsketch.com
Videos and Screen Captures
Other Useful Business Software
Build Agents and Models on One Platform
Gemini Enterprise Agent Platform is Google Cloud's comprehensive platform for developers to build, scale, govern, and optimize agents and models. Choose from Google's most advanced models and third-party models like Anthropic's Claude Model Family.
Product Details
Platforms Supported
Cloud
Training
Documentation
Support
Online
