Draftly CAD vs CADFast

Draftly brings AutoCAD-inspired precision drafting to your iPad, iPhone, and Mac. Draw with pixel-perfect accuracy using nine running object snaps, polar tracking, dynamic input, and real architectural units — then export to PDF, SVG, or DXF for use in any professional CAD tool. Import DXF natively (DWG via the free ODA File Converter). FEATURES • Line, rectangle, circle, polygon, arc, bezier, dimension, and text tools • Nine running object snap families: endpoint, midpoint, center, intersection, perpendicular, nearest, quadrant, tangent, node • Polar tracking with configurable angle increments (5°, 10°, 15°, 18°, 22.5°, 30°, 45°, 90°) • Dynamic input HUD that floats with the cursor at every zoom level • Architectural unit input — type 8'-3 1/2" or 2500mm directly • Status-bar units chip — switch format / scale / precision in one tap • Command line with typed command aliases and suggestions • Relative polar coordinate input — type @ with a distance and angle • Transparent zoom and pan that preserve mid-tool draft state • 60 AutoCAD-style keyboard shortcuts on Mac • Apple Pencil pressure sensitivity — stroke width adjusts automatically • Ortho lock (horizontal/vertical constraint) with temporary Shift override • Configurable grid with real-world scale (imperial and metric) • Multi-layer support with visibility and lock controls • Full undo/redo (up to 100 steps, deep-snapshot history) • Copy, paste, cut, and delete elements • Export to PDF, SVG, and DXF • Import DXF (DWG via ODA File Converter) • Save/load .drft project files (schema v7 with units, layers, and rotation metadata) • Dark mode support • Customizable crosshair cursor (7 styles, 4 sizes, opacity control) PRO ($9 / month, $72 / year, or $179 lifetime founder seat) • Unlimited layers (free tier: 5 layers) • Watermark-free PDF and SVG export • DXF interop — export and import Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://draftlycad.com/privacy/

CAD Viewer is a lightweight CAD drawing viewer and editor designed for mobile devices. It supports mainstream CAD formats including DWG and DXF, allowing you to view, manage, and share engineering drawings anytime, anywhere — no computer required. Core Features • Fast Drawing Viewer — Supports DWG and DXF formats with pinch-to-zoom, single-finger pan, and double-tap to zoom in. Smoothly view all types of engineering drawings. • Layer Management — View drawing layer structure, show/hide layers as needed, and quickly locate key information. • Layout Switching — View multiple layouts within a drawing and flexibly switch between different views. • Drawing Markup — Add text, freehand lines, arrows, clouds, rectangles, circles, and other annotations for more efficient collaboration. • Drawing Comparison — Open and compare two drawings side by side — differences are immediately visible. • Format Conversion — Convert CAD drawings to image or PDF format with one tap for easy sharing and archiving. • PC File Transfer — Transfer files quickly over Wi-Fi local network — no data cable needed. • Print Support — Connect to a printer on the same Wi-Fi network and print drawings directly. Highlights No login required — ready to use out of the box Local storage — your data stays secure Clean interface — intuitive operation Free version covers basic viewing needs Premium version unlocks professional markup & advanced features Use Cases • Quickly view design drawings on construction sites • Review engineering documents while traveling for business • Share drawings with your team and add annotations • Convert drawing formats and print output Whether you're an architect, engineer, construction professional, or anyone who needs to view and manage CAD drawings, CAD Viewer is your go-to mobile companion for productivity on the go. User Agreement：https://docs.qq.com/doc/DQWhYeVdjRmxOR3ZP Privacy Policy：https://docs.qq.com/doc/DQWp3RFpuTnFuWUx2