Best Simple Offline Stl Obj Viewer Apps

201+ iOS apps curated and reviewed

3.8 avg rating
18 free apps
Updated June 2026

Out of 201+ simple offline stl obj viewer apps on iOS, 18 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Simple Offline Stl Obj Viewer

STL Simple Viewer#2

STL Simple Viewer by Victor Bovio

Quickly view 3D STL CAD models
Strong Contender
πŸ“Š Productivity
4.3😞(721 ratings)
FreeAdsIn-App Purchases
STL Simple Viewer screenshot 1
STL Simple Viewer screenshot 2
STL Simple Viewer screenshot 3
STL Simple Viewer screenshot 4

View 3D STL CAD models with ease using our app. Features include support for both ASCII and Binary STL files, graphic operations for manipulation, and rendering options for detailed viewing. Contact us at support@boviosoft.com for more information.

What We Love

  • πŸš€ Simple and intuitive viewer
  • πŸ‘ Useful viewing options
  • πŸ’‘ Supports multiple file formats

Room to Improve

  • πŸ› Frequent crashes
  • πŸ”‹ High battery consumption
  • 🚨 Excessive and intrusive ads

More Simple Offline Stl Obj Viewer apps to explore

4
STL File Viewer Pro
STL File Viewer Pro
STL File Viewer Pro
Simplest Way To View STL Files
Free

View and interact with your 3D STL models with ease, rotating, zooming, and inspecting them with smooth and intuitive gestures. Download now to explore your 3D models in a comfortable and efficient way, perfect for 3D printing, CAD modeling, and more.

πŸ› οΈ Developer Tools
(50)
5
3D Model Viewer & Converter
3D Model Viewer & Converter
3D Model Viewer & Converter
STL,GLB,3MF,OBJ,DXF,USDZ ...
Free
πŸ“Š Productivity
(1)
6
Quick STL Viewer
Quick STL Viewer
Quick STL Viewer
by KEAT MEN TANG
Free
πŸ”§ Utilities
(4)
7
Winmail Viewer - Letter Opener
Winmail Viewer - Letter Opener
Winmail Viewer - Letter Opener
Open Email, MSG & XPS files
Free

View and manage email attachments with ease using this application. Say goodbye to compatibility issues with various file formats and streamline your email attachment viewing experience. Try it now for a hassle-free email management solution.

πŸ”§ Utilities
(4.5K)
8
STL Master
STL Master
STL Master
STL File Viewer + AR & Sharing
Free

Explore intricate 3D models with ease using this powerful STL file viewer with AR capabilities. View, manipulate, and showcase your designs in augmented reality for a truly immersive experience. Embark on a new dimension of creativity today!

πŸ”§ Utilities
(49)
9
OBJ & MTL Simple Viewer
OBJ & MTL Simple Viewer
OBJ & MTL Simple Viewer
View and export 3D OBJ files
Free

This application allows users to quickly view and export 3D OBJ files, with features such as rotating, panning, and zooming, as well as obtaining model information and customizing rendering options. Try it out to easily load and interact with your 3D models.

πŸ“Š Productivity
(3)
10
3D Model Viewer - AR View
3D Model Viewer - AR View
3D Model Viewer - AR View
View model in AR and 3D mode
Free

View and interact with various 3D models in AR and 3D mode using this advanced model viewer. Enjoy features like custom backgrounds, shadow casting, and support for multiple file formats. Share and save screenshots, access files locally or from the cloud, and get detailed model information. For feedback or support, email belighten@gmail.com.

πŸ“Š Productivity
(323)
11
exocad webview
exocad webview
exocad webview
Fast STL 3D Viewer
Free

Load 3D models quickly and easily in a free viewer that supports common file formats like STL, OBJ, and PLY. Seamlessly view and adjust 3D meshes on any mobile device, with features like mesh transparency and texture mapping, and try it out for free without registration.

πŸ”§ Utilities
(14)
12
DWG FastView-CAD Viewer&Editor
DWG FastView-CAD Viewer&Editor
DWG FastView-CAD Viewer&Editor
* Support 2D/3D CAD formats
Free

DWG FastView-CAD Viewer allows users to view, edit, and share CAD drawings on mobile devices with ease. This intuitive app enables quick access to important design files anytime, anywhere. Access professional-grade features on-the-go and streamline your CAD workflow today.

πŸ“Š Productivity
(50)
13
CAD FastView: DWG Viewer
CAD FastView: DWG Viewer
CAD FastView: DWG Viewer
DWG Viewer - DWG/DXF Reader
Free

This multifunctional CAD drawing viewing and sharing application allows users to quickly view, share, and manage DWG drawings, with features like PDF conversion, cloud synchronization, and Wi-Fi printing. It is ideal for professionals like architects, engineers, and contractors who need to effortlessly handle various CAD drawing formats and tasks.

πŸ“Š Productivity
(33)
14
3D Viewer by Chief Architect
3D Viewer by Chief Architect
3D Viewer by Chief Architect
by Chief Architect
Free

Experience immersive virtual reality home projects with 3D Viewer. Visualize and navigate your designs using Sojourn 3D tools, walk or fly through models, and explore various views. Perfect for builders and designers wanting to share virtual models with clients.

πŸ“Š Productivity
(490)
15
Offline Reader !
Offline Reader !
Offline Reader !
by Vijay Anand
Free

Save web pages for offline reading on your iOS devices. Easily transfer files through iTunes to access your saved content on the go.

πŸ“Š Productivity
(23)
16
Mes3D: 3D Model Viewer & AR
Mes3D: 3D Model Viewer & AR
Mes3D: 3D Model Viewer & AR
Supports STL, GLB, OBJ, USDZ
Free
πŸ”§ Utilities
(1)
17
ModelPlay-3D Model Viewer
ModelPlay-3D Model Viewer
ModelPlay-3D Model Viewer
Support GLB FBX OBJ STL PLY
Free

ModelPlay is a versatile 3D model viewer for mobile devices, supporting various import formats like GLB, FBX, OBJ, and more. Users can easily customize lighting, backgrounds, materials, animations, and more, without needing professional 3D knowledge. Experience stunning 3D effects and provide feedback for future updates!

🎨 Graphics & Design
(6)
18
3D Model Viewer: STL & USDZ
3D Model Viewer: STL & USDZ
3D Model Viewer: STL & USDZ
View 3D USDZ and CAD STL, PLY
Free
πŸ“Š Productivity
(4)
19
Readme - Text Viewer
Readme - Text Viewer
Readme - Text Viewer
Simple text viewer
Free

This simple text viewer allows you to quickly and easily open text files from various sources, including cloud storage services and iTunes, and provides minimal functionality for comfortable reading. With features like line spacing, theme, font size, and bookmarks, you can focus on reading your text files anytime, anywhere.

πŸ“š Books
(37)
20
Meshman 3D Viewer
Meshman 3D Viewer
Meshman 3D Viewer
for STL DXF OBJ DAE 3DS FBX
$6.99

This application allows users to view and convert 3D model files in various formats, including STL, OBJ, and DXF, with features such as graphic operations, rendering options, and model information. Try it out to easily open, export, and manipulate your 3D models.

πŸ“Š Productivity
(28)