Comparison

3D Modeling vs SimplerCAD

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

Head to head
About

3D Modeling

Features
Read full description

3D Modelling – Professional 3D Design Studio Create professional-quality 3D models anywhere with 3D Modelling, a powerful mobile CAD and 3D design studio built for iPhone and iPad. Whether you're designing products, creating game assets, sculpting characters, preparing models for 3D printing, or visualizing architectural concepts, 3D Modelling delivers a complete workflow optimized for touch, Apple Pencil, and Metal-powered performance. Designed for professionals, students, makers, and hobbyists alike, the app combines precision modelling tools with an intuitive interface to help you turn ideas into high-quality 3D models. Professional 3D Modelling Build models from scratch using a complete set of polygon modelling tools. Vertex, edge, and face editing Extrude, inset, bevel, bridge, weld, and merge Boolean operations Symmetry modelling Mirror and array modifiers Subdivision surfaces Precision transform tools Object hierarchy and layers Unlimited undo and redo Digital Sculpting Shape detailed organic models with responsive sculpting brushes. Clay, draw, smooth, crease, inflate, flatten Dynamic topology Multiresolution sculpting Symmetry sculpting Pressure-sensitive Apple Pencil support Custom brush settings Masking tools Pose and deformation brushes Precision CAD Tools Design with engineering accuracy. Measurement tools Grid and object snapping Numeric input Construction guides Coordinate systems Angle and distance constraints Accurate scaling UV Mapping & Texturing Prepare models for rendering and game development. Automatic UV unwrap Manual UV editing UV island packing Texture painting Material painting Layer-based editing PBR workflow Professional Materials Create realistic surfaces with physically based rendering materials. Metal Glass Plastic Wood Fabric Stone Concrete Leather Rubber Custom material library Real-Time Rendering Preview your models with high-quality graphics powered by Metal. Physically based rendering (PBR) HDR lighting Shadows Ambient occlusion Bloom Depth of field Reflection probes Transparent background rendering 4K and 8K image export Animation & Rigging Bring your models to life. Timeline editor Keyframe animation Camera animation Skeleton rigging Weight painting Inverse kinematics (IK) Animation curves Animation export 3D Printing Prepare printable models with built-in analysis tools. STL repair Mesh validation Wall thickness analysis Hollowing Scale adjustment Print-ready export AR Visualization View your creations in the real world. Place models in augmented reality True-to-scale visualization USDZ support Surface detection Real-world lighting AI-Powered Tools Speed up your workflow with intelligent assistance. AI mesh cleanup AI texture generation AI material suggestions AI retopology assistance AI UV optimization AI model optimization Import & Export Work with industry-standard formats. Import: OBJ FBX STL STEP IGES USD USDZ GLTF GLB PLY DAE SVG DXF 3MF Export: OBJ FBX STL USDZ GLTF GLB PLY PNG JPEG PDF MP4 #3D Modelling offers auto-renewing subscription options: β€’$7.99 per month β€’$34.99 per year β€’ You can subscribe for unlimited access to all features and content offered for purchases within Video Stabilizer β€’ Subscriptions are billed weekly/yearly on the subscription plan β€’ Payment will be charged to iTunes Account at confirmation of purchase β€’ Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period β€’ Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal β€’ Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase β€’ Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable Terms of Use: https://tos.asiancomputingapps.com Privacy Policy: https://privacy.asiancomputingapps.com

About

SimplerCAD

Features
Read full description

Turn your ideas into 3D designs with SimplerCAD. Build models from basic shapes, adjust dimensions, and combine objects in a hands-on CAD workspace. CREATE AND EDIT Add shapes, move, rotate and scale objects, and use grid and snap controls for precise placement. Switch between different model views as you work. SAVE AND SHARE Save editable projects locally, open them again to keep working, and export models in formats including STL, OBJ and GLB. Use your device's sharing options to send files to the destination you choose. LEARN AS YOU GO Explore the built-in Help center for guides to the workspace and modeling tools. Designed for makers, hobbyists and anyone learning 3D modeling. Designed for iPhone. This version saves projects locally and does not require an account. Contains banner advertising.

Screenshots

3D Modeling2 screens
SimplerCAD4 screens

Verdict

The call

The clearest difference is in-app purchases: SimplerCAD at none against 3D Modeling's 3. SimplerCAD also leads on update cadence (every 2 days vs every 4 days) and iOS requirement (15.0 vs 18.0). 3D Modeling's advantage is ads (none vs shown). On price and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. 3D Modeling sells 3 in-app purchases, starting at $7.99 per month. SimplerCAD asks for nothing beyond the download.

UpkeepUpdate frequency

3D Modeling ships an update every 4 days, SimplerCAD every 2 days. The most recent releases landed on October 29, 2026 and October 17, 2026 respectively.

Scorecard4 real differences Β· 2 level
3D Modeling versus SimplerCAD: the parameters behind the verdict, then further details
Parameter3D ModelingSimplerCAD
PriceFreeFree
Update frequencyEvery 4 daysEvery 2 days β€” better
AdsNo β€” betterYes
In-app purchasesYesNo β€” better
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.015.0 β€” better
Further details β€” not scored
Size29 MB45 MB
Age rating4+12+
DeveloperDo AnhTOMMASO POTRICH

In-app purchases

3 purchases

3D Modeling

Subscriptions2
  • 3D Modelling Pro Monthly$7.991 Month
  • 3D Modelling Pro Yearly$34.991 Year
One-time1
  • 3D Modelling Pro Lifetime$49.99
None

SimplerCAD

No in-app purchases

Questions

Is 3D Modeling free?
3D Modeling is free to download, with in-app purchases available.
Is SimplerCAD free?
SimplerCAD is free to download, with no in-app purchases.
Do 3D Modeling or SimplerCAD have ads?
SimplerCAD shows ads; 3D Modeling does not.
Which is updated more often, 3D Modeling or SimplerCAD?
3D Modeling ships an update every 4 days, and SimplerCAD every 2 days. Most recently, 3D Modeling was updated on October 29, 2026 and SimplerCAD on October 17, 2026.

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