FieldGraph vs FieldSketch

A simple CAD-style drawing tool for technicians, contractors, and anyone who needs to sketch layouts on the go. Use a graph paper canvas to map out spaces, note measurements, and document work in the field, without unnecessary complexity. Draw floor outlines, drop in text notes, add photos, and place simple shapes to capture exactly what you see on site. Whether you’re mapping termite stations, measuring square footage, or sketching a quick job layout, everything stays organized and easy to understand. When you’re done, export high-quality images or PDFs to send to customers, attach to reports, or share with your team. Key Features • Grid-based canvas for precise, structured drawings • Fast line drawing for walls, boundaries, and layouts • Add text, shapes, and photos directly to your canvas • Designed for quick use in the field, no CAD experience required • Export drawings as high-resolution images or PDFs • Clean, professional outputs ready to share Simple enough for quick sketches. Powerful enough for real work. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Survey and draft — all by yourself. The site inspection app built for architects. ■ No more two-person tape measure walks FieldSketch uses your iPhone's motion sensors to measure distances as you walk. Aim the crosshair, tap to drop a pin. One site in 10 minutes, calibration included. No need to book an assistant. ■ CAD drawings straight from the field Export as DXF (R12) — opens directly in Jw_cad and other CAD software. Register a cadastral PDF in advance and the app automatically merges it with your field data. ■ Everything captured in one place Photos are taken automatically at each measurement point. Record video while you measure to document the site. Points, distances, and photos compiled into a PDF report — ready for same-day delivery. ■ 4 simple steps Calibration → Site boundary → Surroundings (gutters, roads) → Landmarks (manholes, etc.). Guided workflow. Easy to undo and redo. ■ Accuracy Approx. 3 cm error over 30 m (verified on device). No LiDAR required — works on any iPhone. A 3-point calibration at the start improves accuracy further. ※ Designed for site reconnaissance and planning. Not intended for legal boundary surveys. ■ Pricing Measurement, photos, video, and PDF export are free forever. CAD (DXF) and CSV export require a Premium plan (monthly / lifetime). Try all features free for 14 days. Terms of Use (EULA) By downloading or using this app, you agree to Apple’s standard Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/