SIMPL3D vs PanHandler

SIMPL3D is an iOS iPad app that enables everyone to create and design 3D models. The app lets you create a model and publish it to a community site. No creative or technical 3D design skills are required to create your own printable 3D models. The live rendering on your iPad gives you instant design feedback. Please join and let us know what you think!

PROFESSIONAL MEASUREMENTS WITH JUST YOUR PHONE AND A COIN Transform your iPhone into a CAD-grade measurement tool. No expensive lasers, no subscriptions - just your camera and a coin from your pocket. WHAT YOU CAN MEASURE - Distance - Straight-line measurements between any two points - Angles - Three-point angle measurements with azimuth bearing - Circles - Radius, diameter, area, circumference, and volume - Rectangles - Length, width, area, and volume calculations - Freehand - Trace custom shapes for area and volume POWERFUL CALIBRATION OPTIONS 650+ Coins Supported - From over 130 countries worldwide. Quarter, penny, euro, yen - if you have it, we support it. Known Scale Mode - Perfect for aerial photos, blueprints, floor plans, and engineering drawings. Measure a known distance and enter its real-world size. Verbal Scale Mode - Ideal for maps with scale notation. Enter scales like "1 inch = 10 miles" or "1 cm = 100 meters" and PanHandler calculates everything automatically. HOW IT WORKS 1. Take a Photo - Hold your camera perpendicular to the subject using the built-in bubble level 2. Calibrate with a Coin - Search for your coin, place it in the photo, and align the circle 3. Measure Anything - Choose your tool, tap to place points, get instant measurements 4. Export & Share - Email reports or save annotated photos to your library PROFESSIONAL FEATURES - Auto-Level Capture - Hold steady for automatic capture - Session Memory - Calibration remembered throughout your session - Email Reports - Professionally formatted measurement reports - High-Quality Exports - Save annotated photos to your library - Custom Labels - Name and organize your measurements FROM A CAN OF COKE TO AN OCEAN Calculate volumes from tiny objects to massive spaces. Draw freehand lines, distance lines, squares, circles, and polygons - all displaying precise area measurements. Whether you're a contractor measuring job sites, a DIY enthusiast planning projects, an engineer reviewing blueprints, or a student learning CAD, PanHandler gives you professional-grade measurements without professional-grade costs. COMPLETELY FREE - No subscriptions - No in-app purchases - No feature limitations - Unlimited measurements and exports - All tools included Built by makers, for makers. Created by Snail, a 3D designer on a mission to make CAD designing faster, easier, and more accurate for everyone. PERFECT FOR - CAD design reference photos - Contractors & builders - Engineers & architects - DIY enthusiasts - Real estate professionals - Interior designers - Students & educators - Anyone who needs to measure things Start measuring professionally today - no hardware required.