3D Simplify vs 3D Model Print Simple Edit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
3D Simplify
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Too heavy to send, open or load in AR? 3D Simplify makes 3D models lighter on your device: fewer polygons, smaller textures, the same look. It opens LiDAR, photogrammetry and Object Capture scans as well as models from other apps, and exports a light USDZ, GLB or OBJ. Nothing is uploaded and there is no account to create. SEE WHERE THE SIZE IS Most 3D files are mostly textures. 3D Simplify shows how much of a file is textures and how much is geometry. When textures make up most of it, Compress Textures Only (Pro) shrinks them in one tap and keeps every face. WHO IT IS FOR • 3D scanning users whose LiDAR, photogrammetry or Object Capture results are too heavy to share or open in AR • AR, RealityKit and visionOS developers who need assets that load quickly in AR Quick Look • Game developers building LODs and trimming heavy props for real-time engines • Online stores and web teams shipping 3D product models that have to download fast • Engineers and designers turning machinery and CAD-style models into something an iPhone can show HOW IT WORKS 1. Open a model from the Files app, or drag it into the viewer on iPad and Mac. 2. Let Auto pick the reduction, or set a ratio, face count or file size (Pro). 3. Compare Original and Simplified side by side, shaded or in wireframe. 4. Export USDZ, or GLB and OBJ with levels of detail (Pro). FREE • Automatic smart reduction that picks the target polygon count for you • Viewer with shaded, untextured and wireframe views, side-by-side comparison and a frame button; the camera stays put when you switch • Live face count, file size and texture/geometry split • Preview in AR Quick Look before you share • USDZ export at the model's real-world size • Batch Reduce for a folder of up to 3 models at a fixed 50% reduction • Shortcuts action for your own automations • Interface in 9 languages, including English, Spanish, German, French and Russian 3D SIMPLIFY PRO • Reduce by ratio in 5% steps, by target face count or by target file size • Hard-surface mode: removes whole edge loops so cylinders and machinery stay round and evenly spaced instead of turning into slivers • Texture Size (Original, 1/2, 1/4) and one-tap Compress Textures Only • Re-bake Textures: re-wraps the textures onto the lighter mesh and keeps normal, roughness, metallic, transparency and glow maps. Up to 8K on Mac and on iPads with 16 GB of memory, 4K on iPads with 8 GB • Hausdorff quality reading and output validation after a re-bake • GLB and OBJ export, plus LOD0, LOD1 and LOD2 in one go • Saved Models Library • Unlimited files per batch run, with Texture Size and Re-bake FORMATS • Open: USDZ, USD, USDA, USDC, OBJ, STL, PLY, GLB, glTF, and ZIP files containing a model • Export: USDZ (free), GLB and OBJ (Pro) PRIVACY AND PERFORMANCE Everything runs on your device and the texture steps are Metal-accelerated. No account, no upload, no cloud - it works in airplane mode. PLEASE NOTE 3D Simplify makes a model you already have lighter. It is not a 3D scanner or a modelling app, and it does not remesh or repair broken geometry. Reducing a mesh always removes detail, so the side-by-side view is there for you to decide how much is acceptable. PLATFORMS iPhone and iPad (iOS/iPadOS 17 or later) and a native Mac app (macOS 14 or later). SUBSCRIPTION 3D Simplify Pro is an auto-renewing subscription: US$2.99 per month or US$19.99 per year (US pricing; your local price is shown before you confirm). Payment is charged to your Apple Account at confirmation of purchase. It renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period, and renewal is charged within 24 hours before the period ends. Manage or cancel any time in Settings > Apple Account > Subscriptions. Privacy Policy: https://mapohin.com/3dSimplifier/policy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: https://mapohin.com/3dSimplifier/support
3D Model Print Simple Edit
Design, edit, and prepare 3D models for printing directly on your device. Utilize intuitive sculpting and CAD-style tools, or leverage AI to generate models from text descriptions. The app offers features for checking print readiness, estimating print time, and painting models for multicolor printing.
- AI model generation
- Sculpting and CAD editing tools
- Print readiness checks
- Weight and print time estimation
- Multicolor printing support
- Import/export various 3D file formats
- Touch-optimized interface
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Design, edit and prepare 3D models for printing right on your phone or tablet, or tell an AI agent what you need and watch it build the model for you. 3D Model Print Simple Edit is a fast 3D editor made for touchscreens, makers and 3D printing fans. No desktop CAD and no steep learning curve: shape your idea, check it for printing and send it to your slicer. SIMPLE OR ADVANCED Start in Simple mode with the essential tools, or switch to Advanced for every tool, including the Print panel. Your models and files are the same in both. READY TO PRINT • The Print panel checks for holes, thin walls, overhangs, floating parts and whether the model fits your printer's bed, and its results match a real slicer • Weight and print time estimate, with a material for each object • Best orientation lays the part flat in one tap • Fix the model: Repair (watertight), Hollow, Cut flat or split and Symmetrize, each with a preview • Printer presets and a real-size grid in mm, cm or inches LET AI BUILD IT — MCP Connect Claude or any AI agent that supports the Model Context Protocol (MCP). Copy the setup prompt from the app, paste it into your agent and describe what you need: "a phone stand" or "a box with a lid". The agent creates and edits real objects in your scene while you watch it work, and an agent on your computer can also work with the app on your phone or tablet over your Wi-Fi network. Then refine, sculpt and paint the result by hand. Go from one sentence to a print-ready model in minutes. SCULPTING Push, pull, inflate, smooth and pinch surfaces with intuitive brushes. Print brushes (Layer, Scrape, Fill, Clay, Crease) and Protect base keep the part printable. CAD-STYLE EDITING • CSG: union, subtract and intersect solids to cut holes and join parts • Walls: push and pull faces by an exact distance • Points: move vertices with soft selection and lasso • Round edges; twist, bend, taper and mirror parts • Draw your own shapes and turn them into 3D objects • 3D text in your own fonts, in all 15 app languages, Arabic and Hindi included • Screws, nuts, print-in-place hinges and gears from a parametric catalogue COLOURS FOR MULTICOLOUR PRINTING Paint areas, walls and whole objects. The colour picker shows the colours already in your project, and "Whole colour" changes a colour everywhere in one step. 3MF files keep each colour in its own filament slot. YOUR FILES • Import STL, 3MF, OBJ with MTL and textures, glTF/GLB, SVG and .zip, several files at once • Export a 3MF for your slicer with build plates, or STL, OBJ and glTF, also one file per object • Big models save, open and import in the background, with progress and Cancel • Autosave reopens your project, and Undo and Redo name every step BUILT FOR TOUCH • Normal or Large interface size, light or dark theme • 15 languages, including Arabic (right to left), Hindi, Chinese, Japanese and Korean • Built-in help with short videos for every tool • Works great on phones and tablets WHO IS IT FOR? • 3D printing hobbyists who want to modify models on the go • Makers who need a custom part, bracket or replacement quickly • Beginners who want to create without complicated CAD software • Anyone curious to see how AI can design real, printable objects Download 3D Model Print Simple Edit and turn your ideas, or your prompts, into real objects.
Screenshots
Verdict
The clearest difference is in-app purchases: 3D Model Print Simple Edit at none against 3D Simplify's 2. 3D Simplify's advantage is ads (none vs shown). On price, update cadence, 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
Both are free to download. 3D Simplify sells 2 in-app purchases, starting at $2.99 per month. 3D Model Print Simple Edit asks for nothing beyond the download.
3D Simplify ships an update every 4 days, 3D Model Print Simple Edit weekly. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.
| Parameter | 3D Simplify | 3D Model Print Simple Edit |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (3 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 4 days — better | Weekly |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, Mac — better | iPhone, iPad |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 7 MB | 207 MB |
| Age rating | 4+ | 12+ |
| Developer | Po hin Ma | Huragan Kodu s.p z o.o. |
In-app purchases
3D Simplify
- Reduce3D Pro Monthly$2.991 Month
- Reduce3D Pro Yearly$19.991 Year
3D Model Print Simple Edit
No in-app purchases
Questions
Is 3D Simplify free?
Is 3D Model Print Simple Edit free?
Do 3D Simplify or 3D Model Print Simple Edit have ads?
Which is updated more often, 3D Simplify or 3D Model Print Simple Edit?
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