Best 3D Scanner Stl Apps

220+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated June 2026

Looking for free 3d scanner stl apps? 20 of our 220+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for 3D Scanner Stl

Polycam 3D Scans & Floor Plans#1

Polycam 3D Scans & Floor Plans by Polycam Inc.

LiDAR for Measurement & CAD
Editor's Choice
📷 Photo & Video
4.7😊(43K ratings)
FreeIn-App Purchases
#62in Photo & Video
Polycam 3D Scans & Floor Plans screenshot 1
Polycam 3D Scans & Floor Plans screenshot 2
Polycam 3D Scans & Floor Plans screenshot 3
Polycam 3D Scans & Floor Plans screenshot 4
Polycam 3D Scans & Floor Plans screenshot 5
Polycam 3D Scans & Floor Plans screenshot 6

Create high-quality 3D models, precise LiDAR scans, and immersive 360° images directly from your iPhone or iPad. Edit and export your creations in industry-standard formats, and share them with a global community of creators.

What We Love

  • 🚀 Fast and efficient
  • 👍 Easy to use
  • 🤩 Impressive results
  • 🎨 Great for 3D modeling and scanning

Room to Improve

  • 🐛 Buggy and crashes frequently
  • 💰 Expensive subscription model
  • 🔍 Lack of instructions and user guidance
Lidar Scanner#2

Lidar Scanner by Inlovewith AB

3D Room and Pose Point Cloud
Strong Contender
🔧 Utilities
1.3(35 ratings)
FreeIn-App Purchases
Lidar Scanner screenshot 1
Lidar Scanner screenshot 2

Utilize your device's Lidar sensor to create 3D scans of environments and objects. Capture full-body motion, measure fitness progress, and apply unique visual effects to your surroundings. Generate floor plans and experiment with interior design elements.

3d Scanner App™#3

3d Scanner App™ by AI Photo Editor Lab SRL

LIDAR Scan in 3d
Worth Considering
🔧 Utilities
4.5😊(15K ratings)
FreeAdsIn-App Purchases
3d Scanner App™ screenshot 1
3d Scanner App™ screenshot 2
3d Scanner App™ screenshot 3
3d Scanner App™ screenshot 4
3d Scanner App™ screenshot 5

Transform your device into a powerful 3D scanner using LIDAR or TrueDepth technology. Capture spaces and objects in full-color 3D, edit scans, and share them in various popular formats for professional workflows or personal projects.

What We Love

  • 🚀 Powerful scanning capabilities
  • 👍 Easy to use and intuitive
  • 🔒 Fully on-device processing
  • 💡 Impressive free app with great features

Room to Improve

  • 🐛 Crashes when using high-resolution mode
  • 🐛 Difficulty scanning small objects
  • 🐛 Occasional issues with texture rendering

More 3D Scanner Stl apps to explore

4
3D LiDAR Scanner
3D LiDAR Scanner
3D LiDAR Scanner
LiView: Scan. Edit. Export.
Free

Capture and create detailed 3D models from your surroundings using your device's LiDAR sensor. Enhance scans with color correction and export them in formats suitable for 3D printing and object modeling.

Real-time 3D scanningColor correctionUSDZ and OBJ export
🔧 Utilities
(154)
free with in-app purchases
5
KIRI Engine:3D Scanner & LiDAR
KIRI Engine:3D Scanner & LiDAR
KIRI Engine:3D Scanner & LiDAR
Scanning your world with ease
Free

Easily create high-quality 3D models from photos or videos directly on your phone. Offers advanced scanning technologies for detailed results, with editing and export options for various platforms. Ideal for artists, designers, and 3D printing enthusiasts.

Photogrammetry 3D scanningNeural Surface Reconstruction (NSR)3D Gaussian Splatting
📷 Photo & Video
(1.1K)
free with in-app purchases
6
Scaniverse - 3D Scanner
Scaniverse - 3D Scanner
Scaniverse - 3D Scanner
Scan & share your world in 3D
Free

Capture your surroundings in high-quality 3D using your phone. Process scans directly on your device for privacy and speed. Share your creations globally on a map or export them for further use in 3D software.

On-device 3D Gaussian splattingFast and unlimited scanningHigh-fidelity detail capture
📷 Photo & Video
(11K)
free
7
Creality Cloud - 3D Printing
Creality Cloud - 3D Printing
Creality Cloud - 3D Printing
Make 3D Printing Simple
Free

This platform simplifies 3D printing for makers and hobbyists. Explore a vast model library, slice and print directly from your phone, and manage your printer remotely. Connect with a global community, earn rewards for your designs, and enhance your creativity.

Vast 3D model libraryCloud-based slicing and printingRemote 3D printer control
🔧 Utilities
(6.8K)
freemium
8
UGScan - 3D Scanner
UGScan - 3D Scanner
UGScan - 3D Scanner
Capture & Share Reality in 3D
Free
$4.99 | 100% OFF

This app uses LiDAR technology to create precise 3D scans of objects, rooms, and landscapes. It offers multiple scanning modes and supports various export formats for design, printing, and sharing.

LiDAR-based 3D scanningObject, LiDAR, PointCloud, and RoomPlan modesExport to USDZ, OBJ, PLY, STL, glTF, DXF
🎨 Graphics & Design
(14)
free with in-app purchases
9
Sapling 3D Scanner LiDAR, 360
Sapling 3D Scanner LiDAR, 360
Sapling 3D Scanner LiDAR, 360
Easy, fast model capture
Free

Create detailed 3D models from your device's camera. Process scans directly on your phone or use a free Mac app. Share your creations in augmented reality or export them for 3D printing.

High-quality 3D scansOn-device processing (LiDAR)Free Mac app for processing
📷 Photo & Video
(55)
free with in-app purchases
10
STL Buddy Fast 3D Scanner App
STL Buddy Fast 3D Scanner App
STL Buddy Fast 3D Scanner App
Scan Anything into a 3D model
Free

Transform real-world objects into 3D printable models or digital assets using your device's camera or uploaded images. Generate STL files instantly for 3D printing, AR/VR, and design projects. Offers essential tools for cleanup and repair.

3D object scanning with guided captureAI reconstruction from imagesInstant STL export for 3D printing
📷 Photo & Video
(24)
freemium
11
Qlone 3D Scanner
Qlone 3D Scanner
Qlone 3D Scanner
Easy, User-Friendly AR Capture
Free

Easily create, edit, and export 3D models from real-world objects using your phone. Enhance your creations with built-in tools and bring them to life in Augmented Reality.

Real-time 3D model creationBuilt-in editing tools (texture, clean, sculpt, shape, art)Augmented Reality (AR) view and animation
🎨 Graphics & Design
(1.6K)
free with in-app purchases
12
MagiScan - AI 3D Scanner app
MagiScan - AI 3D Scanner app
MagiScan - AI 3D Scanner app
3-d capture scan crafting
Free

Transform real-world objects into 3D models using your smartphone camera. Export to various formats, integrate with NVIDIA Omniverse, or convert creations into Minecraft blocks. No special hardware needed.

AI-driven 3D scanningMultiple export formats (OBJ, STL, FBX, etc.)NVIDIA Omniverse integration
🎨 Graphics & Design
(1.3K)
free with in-app purchases
13
Smart 3D Scan
Smart 3D Scan
Smart 3D Scan
TrueDepth & Lidar 3D Scanner
Free

Create realistic 3D models of objects using your device's LiDAR scanner or TrueDepth camera. Organize and export your creations in various popular formats or upload them to Sketchfab. Features a new photogrammetry mode for turning photos into 3D files.

3D model creationLiDAR and TrueDepth scanningMultiple export formats (OBJ, USDZ, GLTF, STL, PLY)
📷 Photo & Video
(10)
free
14
3D Object & Room Scanner
3D Object & Room Scanner
3D Object & Room Scanner
Tape Measure & Reality Scan
Free

Capture real-world objects and spaces in 3D using your device's LiDAR sensor. View scans in AR, export them in various formats, and sync them across devices. Ideal for hobbyists, designers, and anyone interested in 3D modeling and augmented reality.

3D scanning of objects and spacesAR viewing of scansExport in USDZ, STL, PLY, ABC, OBJ
🔧 Utilities
(27)
free with in-app purchases
15
SureScan 3D Scanner, 3D App
SureScan 3D Scanner, 3D App
SureScan 3D Scanner, 3D App
Superior 3D Mesh; Easy 3D scan
Free

Transform your iPhone or iPad into a powerful 3D scanner. Capture high-quality, full-color 3D models of small to medium objects with ease. Export your creations in popular formats for 3D printing and more.

Full-color, high-quality 3D scansGPU-accelerated scanning for smooth captureAutomatic noise removal
🔧 Utilities
(36)
free with in-app purchases
16
Abound - 3D Scanner
Abound - 3D Scanner
Abound - 3D Scanner
Scan, Edit & Share in 3D
Free

Capture, edit, and share 3D models from your iPhone or iPad. Turn photos into detailed 3D models or scan entire spaces with ease. Visualize, measure, and export your creations for use in professional software or share them instantly with others.

3D model capture from photosSpace scanning with mini-mapIntuitive editing tools
📷 Photo & Video
(851)
freemium
17
Qlone Dental Pro 3D Scanner
Qlone Dental Pro 3D Scanner
Qlone Dental Pro 3D Scanner
3D Face Scanner for Dentistry
Free

This app offers high-quality 3D face scanning specifically for dentistry, enabling detailed scans for dental CAD software integration. It provides an easy and fast workflow from scan to export, with competitive pricing compared to hardware scanners.

High-resolution 3D face scanning for dentistrySeamless integration with dental CAD softwareFast and optimized scan-to-export workflow
🎨 Graphics & Design
(36)
free with in-app purchases
18
Heges 3D Scanner
Heges 3D Scanner
Heges 3D Scanner
Capture STL, OBJ & PLY models
Free

Capture 3D models of objects and environments using your device's advanced camera sensors. Export scans in various formats for further use in 3D modeling or augmented reality. Offers different scanning modes and precision settings for optimal results.

3D scanning with FaceID/LiDARExport to STL, OBJ, PLY, USDZ, GLBShare via Wi-Fi server
📷 Photo & Video
(289)
paid
19
3D GO | 3D Printing Models
3D GO | 3D Printing Models
3D GO | 3D Printing Models
Thingiverse Printables Cults3d
Free

This app consolidates 3D model searching, viewing, and slicing from major platforms into a single interface. It allows users to find, preview, organize, and prepare STL files for 3D printing, streamlining the entire workflow.

Search multiple 3D model sitesFull 3D preview and STL viewerBuilt-in 3D slicer with G-code export
🔧 Utilities
(3.8K)
free with in-app purchases
20
3D Snap: LiDAR Scanner & Ruler
3D Snap: LiDAR Scanner & Ruler
3D Snap: LiDAR Scanner & Ruler
Room & Floor Plan, AR Measure
Free

Transform your iPhone into a powerful floor plan creator and 3D scanner using LiDAR technology. Quickly capture room layouts, measure spaces, and visualize objects in 3D for renovation, interior design, or moving.

LiDAR-powered room scanningInstant floor plan generation3D object scanning from photos
📊 Productivity
(81)
free with in-app purchases