Comparison

Analyze3DPro vs 3D Kit

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

Head to head
About

Analyze3DPro

Features
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Analyze3D Pro is your all-in-one tool for 3D models: view, analyze, repair, and convert โ€” on iPhone, iPad, and Mac. STL, OBJ, and USDZ files aren't just displayed in a viewer โ€” they're measured, checked, and repaired right on the spot when needed. GEOMETRY ANALYSIS โ€“ Automatically calculate volume, surface area, center of mass, and bounding box โ€“ Material weight for steel, aluminum, and other materials right in the viewer โ€“ Select individual faces and measure their exact size MEASUREMENT TOOLS โ€“ Distance between two points โ€“ Angle between two faces โ€“ Edge lengths directly on the model DETECT & REPAIR HOLES Built for messy 3D scans: Analyze3D Pro automatically finds open holes in the mesh, highlights them in color in the viewer, and repairs your model โ€” single holes or all at once, cleanly closed with triangulated mesh. 3D ANNOTATIONS Place text markers anywhere on your model's surface โ€” move, rotate, and scale them with a gesture. FORMAT CONVERTER โ€” LOCAL, NO SERVER Convert your models to STEP, OBJ, STL, or PLY right on your device. The first 3 conversions are free, then โ‚ฌ1 per conversion, or convert unlimited with "1 Year Unlimited" (โ‚ฌ4.99/year). The subscription renews automatically for 1 year unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://analyze3dpro.free.site.pro/Datenschutz/ DISPLAY MODES โ€“ Shaded, wireframe, and edge views โ€“ Isometric, front, and top view with one tap โ€“ 360ยฐ rotation and automatic fit-to-view EXPORT & DOCUMENTATION โ€“ PDF report with all analysis values โ€“ Screenshots directly from the viewer โ€“ Export and share STL, STEP, OBJ, and PLY Whether you're a designer, 3D printing enthusiast, engineer, or scanning professional: Analyze3D Pro brings professional CAD analysis and model repair to your iPhone, iPad, and Mac โ€” fast and offline-capable.

About

3D Kit

Features
Read full description

Open, explore, and inspect 3D models on your iPhone or iPad. 3D Kit is a fast, intuitive viewer built for makers, designers, engineers, and anyone who works with 3D files. Drop in an STL, OBJ, USDZ, or 3MF file and see it rendered instantly. Orbit around your model with smooth turntable controls, zoom in to inspect fine details, and get a complete breakdown โ€” triangle count, vertex count, dimensions, bounding box, file size, volume, and surface area. BUILT FOR 3D PRINTING Choose from popular printer bed presets or enter custom dimensions to see exactly how your model fits on the build plate. A floor grid gives you spatial reference, and real-time measurement overlays show width, height, and depth in millimeters โ€” so you can verify scale before you slice. Whether you are checking a downloaded file or reviewing your own design exports, 3D Kit gives you a quick, reliable way to preview models without launching a full slicer or CAD application. SEE YOUR MODEL IN THE REAL WORLD Place any 3D model into your physical environment using augmented reality. Point your camera at a flat surface, tap to place, and walk around your model as if it were sitting right in front of you. AR mode is perfect for checking the real-world size of a print, showing a design to someone who does not use CAD software, or seeing how a model looks on your desk before committing to a print. Measurements work in AR too, so you can verify dimensions while viewing the model in context. MAKE IT YOURS Customize every aspect of the viewing experience. Change the object color, floor color, sky color, grid color, grid line width, and ruler line color. Choose from camera presets โ€” front, back, left, right, top, bottom, and isometric โ€” or orbit freely to find the perfect angle. All appearance settings persist across sessions. CAPTURE AND SHARE Take high-resolution screenshots or record smooth video walkthroughs. Export to your photo library, save to Files, or share directly to any app. Video recording works in both the standard viewport and AR mode. YOUR MODEL LIBRARY Import files from the Files app, AirDrop, email attachments, or any app that shares 3D files. 3D Kit organizes your models in a built-in library with quick access to recent files. Rename, delete, and manage your collection without leaving the app. Browse the included sample models to explore what 3D Kit can do, no files required. SUPPORTED FORMATS - STL (binary and ASCII) - OBJ - USDZ - 3MF KEY FEATURES - Instant 3D model rendering with smooth orbit controls - Detailed model info: triangles, vertices, dimensions, volume, surface area, file size - Printer bed presets or custom dimensions - Real-time measurement overlays in millimeters - Augmented reality placement on any flat surface - Customizable colors for object, floor, sky, grid, and ruler lines - Camera orientation presets for standard views - Screenshot and video capture in viewport and AR modes - Built-in model library with import, rename, and delete - Sample models included to get started immediately - Designed for iPhone and iPad 3D Kit is the fastest way to go from file to visual on iOS. No account required, no cloud uploads, no waiting. Just open a file and see your model. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Analyze3DPro4 screens
3D Kit4 screens

Verdict

The call

The clearest difference is in-app purchases: Analyze3DPro at none against 3D Kit's 2. 3D Kit's advantage is ads (none vs shown) and update cadence (every 5 days vs monthly). On price, device support and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. 3D Kit sells 2 in-app purchases, starting at $4.99 per month. Analyze3DPro asks for nothing beyond the download.

UpkeepUpdate frequency

Analyze3DPro ships an update monthly, 3D Kit every 5 days. The most recent releases landed on October 19, 2026 and October 16, 2026 respectively.

Scorecard3 real differences ยท 3 level
Analyze3DPro versus 3D Kit: the parameters behind the verdict, then further details
ParameterAnalyze3DPro3D Kit
PriceFreeFree
Update frequencyMonthlyEvery 5 days โ€” better
AdsYesNo โ€” better
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, Mac โ€” betteriPhone, iPad
Requires iOS17.617.0 โ€” better
Further details โ€” not scored
Size8 MB34 MB
Age rating4+4+
DeveloperMaximilian BenchiebAdapted Hub LLC

In-app purchases

None

Analyze3DPro

No in-app purchases

2 purchases

3D Kit

Subscriptions1
  • Pro Access Monthly7 Days trial$4.991 Month
One-time1
  • Lifetime Pro Access$29.99

Questions

Is Analyze3DPro free?
Analyze3DPro is free to download, with no in-app purchases.
Is 3D Kit free?
3D Kit is free to download, with in-app purchases available.
Do Analyze3DPro or 3D Kit have ads?
Analyze3DPro shows ads; 3D Kit does not.
Which is updated more often, Analyze3DPro or 3D Kit?
Analyze3DPro ships an update monthly, and 3D Kit every 5 days. Most recently, Analyze3DPro was updated on October 19, 2026 and 3D Kit on October 16, 2026.

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