TopMod — 3D Mesh Modeler
3D topological mesh modeler
About
Sculpt intricate 3D surfaces with topological modeling on your mobile device. Create complex geometry, including handles and holes, and export your designs as OBJ files for use in other 3D software. Ideal for artists and designers interested in the mathematics of form.
What's New in TopMod
3.8
October 6, 2026
Hands-on modeling, refined. • New Demo mode: TopMod opens with a guided showcase that builds shapes, runs tools and orbits the result — tap Try for yourself (or anything) to take over. • Hand tracking: pinch to select faces, quick menus for Topology, Primitives and Modifiers (pinch, slide, release), touch-to-drag sliders, pinky undo/redo, camera pan and orbit gestures. • Live modifier stack: Subdivide, Twist, Pinch, Handle and more stay editable — select faces on the modified mesh, reorder, adjust, undo per drag. • New Render: live orange-glass look with glow, studio lighting and one-tap PNG export. • Wireframe rebuilt for uniform strut thickness on any shape. • Full-screen mode (Shift+F), wide zoom-to-fit (G), larger layer text. • Fabrication: slab/laser peel animation with Start over, 3D-print slicing with supports and raft. • Many fixes to selection, camera alignment and stability.
MoreDeveloper apps
FAQ
What devices is TopMod compatible with?
TopMod is designed to work best on iPad and is also available for iPhone. It supports both devices for 3D mesh modeling.
What file formats can TopMod export?
TopMod allows you to export your 3D creations as OBJ files. This format is widely compatible with most 3D pipelines and software.
How often is TopMod updated?
The latest version, 3.8, was last updated on October 6, 2026. This indicates a recent update, suggesting ongoing development and support.
What is the user sentiment for TopMod?
Based on available data, TopMod has a perfect 5.0-star rating from 3 reviews, indicating a highly positive user sentiment among its current users.
Is TopMod suitable for beginners?
TopMod is described as a focused, self-contained tool for artists and designers. While it offers powerful features, users interested in the mathematics of form may find it particularly engaging.
Does TopMod have ads?
No, TopMod does not contain advertisements. It is a completely ad-free application.
What is the age rating for TopMod?
TopMod has an age rating of 4+, making it suitable for a wide range of users.
What are the core functionalities of TopMod?
TopMod specializes in topological mesh modeling, enabling users to sculpt intricate, high-genus 3D surfaces with features like handles and holes in real time.
