Meld - 3D Modeling
3D Modeling on the Go
Free · In-App Purchases
iPad
Model, unwrap and paint in 3D on your iPad. Now with a full UV editor, modifiers, sculpting brushes and materials.
Meld is a polygon modeler and texture painter built for iPad. Topology editing tools, rebuilt for use with touch and Apple Pencil.
MODELING
Extrude, Inset, Bevel, Loop Cut, Knife, Edge Slide and Subdivide.
Extrude along the region, the normals or each face individually. Bevel edges or vertices with adjustable segments and profile shape. Cut loops with even spacing and slide them into place.
Every tool opens a settings panel after you commit, so you can dial in an exact amount, add a segment, or change a profile without undoing and starting again.
Move, rotate and scale with gizmos in global or local orientation, or transform freely with an axis constraint when you need one direction only.
TOPOLOGY
Split, separate, dissolve and delete across every selection mode. Fill and bridge edges. Merge vertices by distance or at their center. Flip normals, shade smooth or flat, join objects together.
Full undo and redo on everything.
PAINTING
Paint color directly onto your model with Apple Pencil, using pen pressure. Roughness, metallic and emissive channels let a surface read as worn metal, wet plastic or a glowing sign. Unwrap UVs with smart unwrap.
LIGHTING AND RENDERING
Point, spot, directional and area lights. Place cameras, frame a shot at the aspect ratio you want, and capture it. Ray traced shadows and reflections on supported devices.
Import reference images to model against. Fly through your scene or orbit it, in perspective or orthographic, with instant front, side and top views.
FILES
Import and export OBJ, glTF, GLB and USDZ. Export a single object or the whole scene.
Scenes autosave as you work, and the file browser shows a real 3D preview of every one. Your files stay on your device, and export to formats every other tool already speaks.
FREE AND PRO
Everything in modeling, topology, selection and transforms is free. So is color painting, OBJ import and export, and up to three saved scenes.
Meld PRO adds unlimited scenes, glTF, GLB and USDZ import and export, roughness and metallic painting, and the PBR renderer.
Subscriptions are monthly or annual and renew automatically unless cancelled at least 24 hours before the period ends. Manage or cancel any time in Settings.
Terms of Service: https://meld3d.app/terms.html
Privacy Policy: https://meld3d.app/privacy.html
NINE LANGUAGES
English, Spanish, French, German, Portuguese, Russian, Japanese, Korean and Chinese.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
SNAPPING
Snap to the grid, or to vertices, edges and faces. Makes extrusions and moves land exactly where you want them.
RIP
Split vertices and edges apart to open up your mesh.
PAINTING
Paint into any material, whether or not it's assigned to the mesh you're working on. Fixed strokes in the UV editor landing on the wrong texture, and smearing near seams.
MATERIALS
Opacity now lives on each material, with a slider on its row. Assign a material to selected faces without it covering the whole mesh, and tap again to unassign.
The developer, Meld Systems LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Meld Systems LLC
- Category
- Graphics & Design
- Compatibility
Requires iPadOS 18.5 or later.
- iPad
Requires iPadOS 18.5 or later.
- iPad
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Annual USD 99.99
- Monthly USD 11.99
- Copyright
- © 2026 Meld Systems LLC