trust2p0 vs Woodwork Calc

trust2p0 can be used to: 1.) Take a photo that must later be verified - for industrial and/or security-sensitive jobs that need to be verified on a regular basis - a photo is stored in your gallery with a QR code that identifies its record at the 2p0 blockchain 2.) Stamped photos are sent to the home organization or any governing body that should verify them - if anyone uses this app and uses the mode that is entered by tapping on the QR button from the home screen and they point at a QR code on a stamped image they get to view that image's 2p0 blockchain record 3.) Verification can be performed from the asset preview screen by tapping [verify] at which point a cryptographic challenge is created - if the QR code with the challenge is pointed to by the author's phone then the challenge is verified This infrastructure is there to verify that a photo was taken a.) at the right place b.) by the right person, and c.) at the right time. This app is distributed under Apple's Standard EULA https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Solve real jobsite math in seconds—board cutting, stair rise and run, arcs, angles, area, volume, wine-rack layouts, and mortise-and-tenon sizing. Built for carpenters, cabinet makers, and DIY renovators who need accurate numbers on the go. Planning a home renovation? Estimate tile, paint, flooring, and wallpaper quantities plus a full renovation budget. Keep calculation history, export and import records, and use built-in level, protractor, ruler, and unit converter tools. • Board cut optimizer with waste minimization • Stair, arc, angle, diagonal, area, and volume calculators • Wine rack and mortise-and-tenon layout tools • Renovation: tile, paint, floor, wallpaper, budget • Unit converter, level, protractor, ruler, noise meter • Offline-first: all data stays on your device No account required. Perfect for woodworkers, contractors, and homeowners tackling carpentry and renovation projects.