Mini Modeler Support

Questions, bug reports or feature ideas? Write to daishixsi@mac.com.

When reporting a problem, please include

Frequently asked questions

Where are my files stored?
On your device only. Mini Modeler has no cloud and no account. Files you save are available in the Files app under "On My iPad" / "On My iPhone" → Mini Modeler.

Which formats can I import and export?
STL and OBJ can be opened and saved, scenes can be exported as glTF / GLB, and renders as PNG or EXR or saved directly to Photos.

Renders take long or the app slows down on big models.
Path tracing is demanding. Lower the sample count or the render size for previews, and use an iPad Pro for very large scenes.

© 2026 Mathias Buchholz