Comparison

Forma3D vs AI 3D Model Generator

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Forma3D

Create and edit 3D models directly on your iPhone or iPad. Prepare designs for 3D printing with precise tools and export to common formats. Ideal for beginners and experienced users alike.

Highlights
  • Create primitive 3D shapes
  • Precise transformation controls
  • Boolean operations (union, subtract)
  • Mesh editing (vertices, edges, faces)
  • STL and 3MF import/export
  • Beginner-friendly interface
  • X-Ray mode for transparency
Features
Read full description

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/

About

AI 3D Model Generator

Read full description

Turn a photo, a few views or a written idea into a 3D model with Senso3D. Generate meshes, refine textures, rig characters, add animation and create CAD parts in one studio for iPhone. From a first concept to a file you can continue working on, explore characters, game props, visual prototypes and objects for 3D printing without building every shape by hand. PHOTO & MULTI-IMAGE TO 3D • Start with one image from your camera or photo library. • Use 2–4 photos of the same object from different angles to give generation more visual context. • Add an optional text prompt to guide the result, then inspect your model before editing or exporting it. Experiment with product concepts, figurines, creatures and everyday objects. TEXT TO 3D GENERATION Describe a character, a fantasy prop, a piece of equipment or another object in plain words. Try different shapes and styles, generate a starting mesh and refine your idea through new prompts. CHOOSE YOUR LEVEL OF DETAIL Select a target mesh detail level: Simple, Balanced, Detailed, High or Maximum, from 5,000 to 50,000 faces. Explore lighter geometry for mobile or web projects, or choose more detail for close-up previews and further work in your 3D software. CAD PARTS & STL FOR PRINTING Create supported parametric parts such as bolts, gears and spacers from a prompt. Adjust the available dimensions and parameters, preview the geometry and export STL for your separate slicing and 3D printing workflow. Keep creative model generation and practical part creation together. TEXTURE REFINEMENT & STYLE PRESETS • Describe materials, colors and surface details with words: metal, fabric, worn finishes or a colorful stylized look. • Explore voxel, brick, block and Voronoi styles to give a model a different visual character. • Compare variations as you develop your concept rather than painting each surface manually. AUTO-RIGGING & CHARACTER ANIMATION Add a skeleton to a supported character or creature. Choose from available body types, including biped, quadruped, hexapod, octopod, avian, serpentine and aquatic. • Select available Tripo or Mixamo skeleton profiles. • Apply motion presets such as idle, walk, run, jump, climb, slash, shoot or fall. Available motions depend on the body type. • Use Rig Only when you want a skeleton for a separate animation workflow. MESH SEGMENTATION Split supported models into separate mesh parts to explore components such as a head, limbs or accessories. Continue refining individual elements and prepare files for further work in your other tools. 3D VIEWER & AUGMENTED REALITY Rotate and zoom to inspect your model from every angle. Preview compatible models in your real surroundings with AR to explore their shape and scale beyond the screen. EXPORT & KEEP CREATING • GLB and OBJ for general 3D workflows and web projects. • FBX for compatible modeling and animation tools. • USDZ for Apple AR workflows. • STL for supported printing and CAD results. Tool availability and export formats depend on the selected model and operation. Generation and editing use credits shown in the app. MADE FOR CREATIVE WORK Prototype props and character concepts for games, explore textures and styles as a 3D artist, develop figurines and decor for a printing project, or prepare models for AR experiences and visual content. Start with a photo or an idea. Create, refine, preview and export your next 3D model with Senso3D. Privacy Policy: https://www.optimaai.pl/projects/legal/sensoai3d-privacy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Contact & Support: https://www.optimaai.pl/contact.html

Screenshots

Forma3D4 screens
AI 3D Model Generator4 screens

Verdict

The call

The clearest difference is ads: Forma3D at none against AI 3D Model Generator's shown. Forma3D also leads on update cadence (every 3 days vs every 6 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Forma3D sells 3 in-app purchases, starting at $6.99 per month and AI 3D Model Generator sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Forma3D ships an update every 3 days, AI 3D Model Generator every 6 weeks. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
Forma3D versus AI 3D Model Generator: the parameters behind the verdict, then further details
ParameterForma3DAI 3D Model Generator
PriceFreeFree
Rating5.0 (6 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings6 — better—
Update frequencyEvery 3 days — betterEvery 6 weeks
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.017.0
Further details — not scored
Size35 MB34 MB
Age rating4+4+
DeveloperDenis VazyulyaNataliya Tkachova

In-app purchases

3 purchases

Forma3D

Subscriptions2
  • Forma3D subscription3 Days trial$6.991 Month
  • Forma3D - Year3 Days trial$49.991 Year
One-time1
  • Lifetime access to Forma3D$99.99
2 purchases

AI 3D Model Generator

Subscriptions2
  • Premium$9.997 Days
  • Premium$19.991 Month

Questions

Is Forma3D free?
Forma3D is free to download, with in-app purchases available.
Is AI 3D Model Generator free?
AI 3D Model Generator is free to download, with in-app purchases available.
Do Forma3D or AI 3D Model Generator have ads?
AI 3D Model Generator shows ads; Forma3D does not.
Which is updated more often, Forma3D or AI 3D Model Generator?
Forma3D ships an update every 3 days, and AI 3D Model Generator every 6 weeks. Most recently, Forma3D was updated on October 29, 2026 and AI 3D Model Generator on October 25, 2026.

Other comparisons