CADDaddy: CAD Viewer
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| Rating | Price | |||
|---|---|---|---|---|
| United Arab Emirates | <1%0 | — | AED 49.99 $13.62 | |
| Afghanistan | <1%0 | — | $12.99 | |
| Antigua And Barbuda | <1%0 | — | $12.99 | |
| Anguilla | <1%0 | — | $12.99 | |
| Albania | <1%0 | — | $14.99 | |
| Armenia | <1%0 | — | $14.99 | |
| Angola | <1%0 | — | $12.99 | |
| Argentina | <1%0 | — | $12.99 | |
| Austria | <1%0 | — | €14.99 $17.33 | |
| Australia | <1%0 | — | A$19.99 $14.18 |
Description
CADDaddy is a fast, native 3D CAD viewer for iPhone and iPad. Open STEP, DWG, DXF, FBX, 3MF, PLY, STL, IGES and OBJ files in seconds — no account required, no subscription, no features locked behind a second paywall.
Built natively for Apple Silicon, CADDaddy renders complex assemblies smoothly using Metal. Every part keeps its colour. Every gesture works the way you'd expect on iPhone and iPad.
WHAT YOU CAN DO
Open files from Files, Mail, AirDrop, or any share sheet
View assemblies in full colour where each part renders individually
Switch between shaded, wireframe, and solid display modes
Toggle between perspective and orthographic projection
Slice through any model with section planes on X, Y and Z axes
Measure point-to-point distances with vertex snapping
Export to STL, GLB or USDZ
View any USDZ export in AR — place a model on your desk and walk around it
WORKS THE WAY AN iOS APP SHOULD
Native touch gestures. One-finger orbit, two-finger pan, pinch to zoom. Every control is built for thumbs and fingers, not retrofitted from a desktop UI.
VIEW IN AR
Tap to send any model to AR Quick Look. See your part at full scale on the floor, on your desk, in your workshop wherever you need to check it before you commit.
ONE PURCHASE. THREE PLATFORMS.
Buy once and CADDaddy unlocks on iPhone, iPad and Mac. No account, no cloud sync, no analytics — your files stay on your device.
WHO IT'S FOR
Engineers checking geometry on the go. Clients reviewing a design without needing a CAD licence. 3D printing enthusiasts inspecting files before they slice. Machinists verifying a part before they cut.
If you've ever tried to open a CAD file on your iPhone and hit a login screen, a subscription prompt, or a crash, CADDaddy is the app you were looking for.