179+ iOS apps curated and reviewed
The best 3mf viewer apps on iPhone average 3.8★ across 179+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.
This tool allows you to open, view, and convert a wide variety of 3D file formats on your Apple devices. It offers basic editing, cross-sectioning, and exploded views, with options for batch conversion and exporting projected views.
Easily open and explore 3D model files on your iPhone or iPad. Supports over 20 popular formats, offering smooth viewing with intuitive touch controls. Ideal for designers, engineers, architects, and students working with 3D data.
Easily view and interact with 3D STL CAD models. Supports various file types and offers advanced rendering options for detailed analysis. Get model information and explore interiors with clipping planes.
This app provides comprehensive file management for iPhones and iPads, allowing users to view, share, and organize documents, media, and contacts. It supports a wide range of file formats and offers features like multi-window support and WiFi sharing.
View and interact with various 3D model formats in both AR and 3D modes. This intuitive tool supports local and cloud documents, custom backgrounds, and shadow casting. Easily import models via multiple methods and share your creations.
Easily view and customize 3D models without needing professional knowledge. Import, export, and categorize various file formats, then personalize lighting, backgrounds, materials, and animations for stunning visual effects.
Access and manage files across your home computers, network drives, and cloud storage. Upload, download, copy, and edit documents directly from your device, with built-in viewers for various file types and streaming capabilities.
Visualize your 3D models in augmented reality on your mobile device. Upload models from local storage or cloud services and experience them in your own environment with support for various file formats and ARKit.
Easily open and play various file formats directly from compressed archives without needing to decompress them. Supports numerous media and document types, offering a simple interface for file management and access.
View and interact with design and 3D files directly on your mobile device. Supports a wide range of formats, including CAD drawings, 3D models, and images. Access files from the web, email, or other document providers.
This application allows users to view, control, and manage network cameras. It supports a wide range of IP cameras and offers features essential for surveillance and monitoring. Users can group cameras, utilize PTZ controls, and view live feeds at high frame rates.
This free 3D viewer allows you to quickly load and inspect various 3D model file formats on any mobile device. It supports common open formats and offers intuitive controls for adjusting transparency, rotation, and shading. Specialized features are available for dental professionals using specific software.
This app is a powerful tool for extracting and compressing various archive file formats. It supports creating encrypted ZIP files, batch compression of media, and offers multiple file transfer options. It also allows viewing and playing a wide range of document, video, and audio types.
This app combines a web browser, download manager, and file manager with built-in viewers for photos and documents. It allows for offline web page saving, background downloading, archive extraction, and secure access with a passcode.
This app allows you to view and save images and videos from various social networks and cloud services in one place. It supports multiple accounts, offers a slideshow mode, and includes privacy features like a passcode lock.
This app is a professional m3u stream player designed for iOS and tvOS devices. It quickly loads and plays m3u playlists for TV shows, movies, and sports without glitches, supporting all screen resolutions including 4K. Users can easily add playlists, manage favorites, and access detailed content information.
View 3D models, including textured OBJ files, with adjustable camera controls. Load your own models via iTunes File Sharing and customize backgrounds for presentations or sharing.
Monitor your security cameras remotely with this intuitive application. Access live feeds, review recordings, and save footage directly to your device for easy sharing. Customize settings and manage your devices with a simplified surveillance solution.