DrawVibe vs Forma3D

DrawVibe is designed for architecture and interior design, integrating 2D layout planning and 3D spatial modeling into a unified workflow: you can quickly sketch freely in space just like drawing drafts, refining proportions and mass relationships. You can also use tools such as snapping, orthogonality, dimension marking and precise transformation to define key dimensions with high-precision controllable presentation. It supports free creative design in the early scheme stage, and in the final design stage, it can polish line drafts and models to a precision that is verifiable, renderable and convenient for construction communication, without frequent switching between different software tools. Core Functions ・2D & 3D Integration: Integrate layout planning and spatial modeling in one project; easily switch between top view / elevation / perspective anytime, reducing repeated file transfer between software. ・Freehand & Precision Balance: Support quick spatial sketching for scheme iteration; provide snapping, orthogonality, dimension marking and value editing to realize seamless transition from sketch model to precise model. ・Closed Area Fill with Brush: Fill patterns, proportions and gradient effects in closed areas to express pavement, zoning and conceptual color matching; filled content supports secondary editing and adjustment. ・Layer & Project Management: Classify and manage line drafts, fills and imported content via multi-layers; projects are fully saved in .rjproject format for backup and device migration, and files can be shared with colleagues for direct opening and continuous editing. ・CAD & 3D Asset Interoperability: Import DXF as 2D base drawings; export freehand lines and dimension markings to DXF for further editing and filing in common 2D CAD software. Support importing USDZ, OBJ models as scene decorations; export USDZ for further creation in other 3D design tools. ・Lighting & Material Rendering: Built-in lighting, material and camera angle functions to preview presentation rendering effects and greatly improve design efficiency. ・Lasso Quick Modeling: Use straight line / rectangle / circle / ellipse lasso to outline contours, extrude walls, plates and columns by setting height; support opening holes and special-shaped contour modeling. ・Dual Scenes of Plan & Elevation: The lasso tool can be flexibly used on ground or elevation working plane, realizing integrated workflow of 2D layout and elevation modeling design. ・Contour Extrusion for Special Shapes: Enclose any closed contour with polyline / lasso, extrude height along normal direction to quickly create buttress walls, bay windows, special-shaped columns and other forms. ・Elevation Molding & Line Profile: Directly extrude contours on elevation working plane to create cornices, line profiles, dado and other shapes; texture coordinates adapt to corner and narrow surface details. Import & Export ・Project Package（.rjproject）: Fully save all scene contents including lines, fills, layers, markings, models, lighting, etc., support cross-device migration; accessible via system files, AirDrop, email and other ways. ・Export CAD（DXF）: Export freehand lines and dimension markings as standard DXF files with coordinates adapted to common 2D CAD habits, convenient for secondary editing and filing. ・3D Model: Support importing USDZ, OBJ as scene decorations; support exporting USDZ for further design in other 3D tools.（Only import supported for OBJ, export not available.） ・Import CAD（DXF）: Select DXF floor plans and module materials as design base maps / references, synchronously saved and managed with freehand lines, 3D models and layer contents. Terms of Use：https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy：https://yaoqiang1153.github.io/yaoqiang1153/privacy-policy.html

Forma3D is a professional 3D mesh editor for iPhone and iPad — built for makers, 3D printing enthusiasts, and anyone who needs to create, fix, or modify 3D models on the go. No laptop. No cloud. Everything runs locally on your device, offline, with desktop-grade mesh editing. ▸ PAINT & MULTI-FILAMENT 3MF EXPORT Paint with a brush directly on your model, then export a 3MF file with per-face color data ready for multi-filament printing. Bambu Studio and Creality Print read the embedded colors automatically — your paint job travels to the slicer intact. ▸ SCULPT MODE Sculpt meshes with a gesture-based brush — push, pull, and smooth with falloff presets and Apple Pencil support. ▸ SKETCH MODE Draw a shape or import an SVG and turn it into 3D geometry in one tap. ▸ LITHOPHANE GENERATOR Turn any photo into a printable lithophane — a depth-mapped relief that comes alive when backlit. ▸ SPLIT WITH JOINTS Split meshes along edge loops into printable parts with built-in joints — cylinder, square peg, cone, or ball. Perfect for models bigger than your build plate. ▸ EDGE LOOP TOOLS Select entire edge loops and fill them with clean topology: Grid Fill for quad surfaces, Bridge for connecting boundaries. ▸ MESH EDITING AT YOUR FINGERTIPS Switch between Object Mode and Edit Mode. Select and edit vertices, edges, and faces with Single, Rectangle, Oval, or Brush selection. Move, rotate, and scale with a transform gizmo or numeric input. ▸ PROFESSIONAL MODELING TOOLS • Extrude — live preview with direction toggle • Inset — adjustable depth • Bevel — custom segments and profile control • Boolean — Union and Subtract (Manifold CSG) • Cut — Line, Circle, Ellipse, Rectangle, Polygon, Freehand • Mirror — across X, Y, or Z • Revolve — lathe geometry from a profile • Subdivide / Simplify — resolution where you need it • Remesh — uniform quad topology with quality control • 3D Text — extruded text objects ▸ PRIMITIVES & IMPORT Cube, Sphere, Soft variants, Cylinder, Torus, Pyramid, Plane, Tube, Bolt, Nut. Import STL and 3MF. Export to STL, 3MF, USDZ. ▸ 3D SCANNING (LiDAR) Scan real objects and edit the mesh immediately — scan, fix, print without switching apps. ▸ PRECISION & MEASUREMENT Ruler in millimeters, 20 mm build-plate grid, snap-to-grid, keyboard numeric input. ▸ VISUALIZATION Orthographic view cube, X-Ray mode, wireframe (triangles/quads), custom lighting and viewport colors. ▸ UNDO / REDO & PROJECTS Full history, native .forma3d projects, objects list panel. ▸ APPLE PENCIL Hover tooltips and precise component editing optimized for Pencil. ▸ 16 LANGUAGES English, Deutsch, Français, 日本語, 简体中文, Español, Italiano, 한국어, Português, Русский, Nederlands, Polski, Türkçe, 繁體中文, Svenska, العربية. Whether you're splitting a big print into jointed parts, painting for multi-filament output, sculpting freehand, or fixing a scan — Forma3D puts a desktop-grade mesh editor in your pocket. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/