Modelar - 3D LiDAR Scanner3.1.2 - App Store

Modelar helps you scan, review, measure, and export real-world spaces with LiDAR.

Capture 3D scans of sites, rooms, objects, and assets using point clouds, textured 3D models, images, and high-resolution position-linked snapshots. See what you’ve captured while you scan, review results directly on device, measure before leaving the site, and export useful 3D data in open formats.

Modelar is built for field documentation, inspection, site capture, and spatial data collection.

Key features:
. Capture LiDAR scans with point clouds and textured 3D models
. Take 4K snapshots linked to capture position
. Browse the full image set directly on device
. View point clouds and textured models after capture
. Measure distances before leaving the site
. Export models and point clouds in common formats

Modelar requires an iPhone Pro with LiDAR or iPad Pro with LiDAR.

Mesh exports: GLB, USDZ, OBJ, STL, PLY, Sketchfab
Point cloud exports: E57, LAS, PLY, CSV, Sketchfab

https://modelar.ai

Version History Performance and stability improvements. 3.1.2 Sep 2 Reworked startup flow. Performance and stability improvements. 3.1.1 Aug 25 Makes high-res snapshots optional to help fix startup freezes. Performance and stability improvements. 3.1.0 Aug 8 Fixes for stuttering in 3D view. 3.0.8 Jul 5 Fixes a bug that prevented access to capture library. Stability improvements. 3.0.7 Jul 1 Fixes issues preventing scan start and other bugs. Improves initial 3D view positioning. 3.0.6 Jun 26 Stability improvements and fixes for crashes on startup. 3.0.5 Jun 19 Fixes a crash when building meshes. Optimizes mesh construction and tunes reconstruction settings. 3.0.4 Jun 7 Reduces LiDAR file sizes. 3.0.3 Jun 6 Performance and stability improvements. 3.0.2 Jun 3 Performance and stability improvements. 3.0.1 Jun 2 Redesigned interface for iOS 26
Improved scan storage format, with saved measurements, GLB meshes, and automatic background upgrade for older scans
Measurement tool has been improved, with saved measurements, improved point placement, snapping to existing points or axes, drag-to-adjust support, and a zoom inset for precise positioning
High-res 4k snapshots linked to the device's position can now be captured while scanning
Performance and stability improvements, including better textured mesh exports, low-disk checks help prevent crashes, and bug fixes for scan, mesh building and export 3.0.0 May 31 Fixes for Scan Share screen and texture image browser.
Crash optimizations for iOS 26.
Remove legacy modelar cloud login. 2.2.3 11/10/2025 Stability improvements for iOS 26
Fix for point cloud decimation slider 2.2.2 10/24/2025 Fixes for model loading and refining crashes on iOS 26 2.2.1 10/21/2025 Improved meshing when refining. Fixes for iOS 26. 2.2.0 10/18/2025 Compass widget.  
Improved orientation handling.
Fixes for scan start issues when Wifi is unavailable. 2.1.5 07/26/2025 Performance and stability improvements
Improved "Slow Down" warning
Fixed recipient in "Email Modelar" email 2.1.4 10/17/2024 Improved pause button placement, fixes for texturing color issues, stability improvements, improved startup times 2.1.3 07/28/2024 New live scan overview window, scan speed warning, and configurable background color when scanning
3D view background color is now configurable, and the grid lines can be turned on and off
GLTF mesh export
Various stability and interface improvements
Improved handling of compass orientation when in landscape mode
Fixes for Modelar Cloud login 2.1.2 10/31/2023 New live scan overview window, scan speed warning, and configurable background color when scanning
3D view background color is now configurable, and the grid lines can be turned on and off
GLTF mesh export
Various stability and interface improvements
Dropped support for iOS/iPadOS 15 2.1.1 10/24/2023 New live scan overview window, scan speed warning, and configurable background color when scanning
3D view background color is now configurable, and the grid lines can be turned on and off
GLTF mesh export
Various stability and interface improvements
Dropped support for iOS/iPadOS 15 2.1.0 10/24/2023 Improved compass orientation handling and rotation on export.
Fixed issues when exporting or processing older scans.
Fixed 3D positioning for point and photo annotations (Modelar Cloud). 2.0.3 06/22/2023 1. There's a new scan detail view (long press on a scan in the list) that shows lat/lon for scan start
2. Scans are now automatically aligned to compass axes when exported when heading info is available
3. You can now browse texture images when viewing a scan
4. New scans load faster
5. Scans can optionally now be exported without recentering
6. Meshes can now be viewed in wireframe mode
7. The scan name + date is now used as a filename when exporting scans
8. Many performance and stability improvements 2.0.2 05/18/2023 1. There's a new scan detail view (long press on a scan in the list) that shows lat/lon for scan start
2. Scans are now automatically aligned to compass axes when exported when heading info is available
3. You can now browse texture images when viewing a scan
4. New scans load faster
5. Scans can optionally now be exported without recentering
6. Meshes can now be viewed in wireframe mode
7. The scan name + date is now used as a filename when exporting scans
8. Many performance and stability improvements 2.0.1 05/09/2023