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.





185+ iOS apps curated and reviewed
With an average user rating of 3.8★, the sentry clip viewer category is one of the App Store's strongest. Browse all 185+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | $6.99 | — | No | No | Jul 2026 | |
| 2 | Free | 4.5★ (35) | Yes | Yes | Jul 2026 | |
| 3 | Free | 4.4★ (1K) | Yes | Yes | Jul 2026 | |
| 4 | Free | 1.8★ (73) | Yes | No | Jul 2026 | |
| 5 | Free | 4.4★ (50) | Yes | Yes | Jul 2026 | |
| 6 | Free | 3.7★ (3) | No | No | Jul 2026 | |
| 7 | Free | 2.0★ (84) | No | No | May 2026 | |
| 8 | Free | 5.0★ (13) | No | Yes | Jul 2026 |








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.






This cross-platform CAD application allows users to view, edit, and create 2D and 3D designs on the go. It supports a wide range of file formats and offers advanced tools for precise drawing, measurement, and annotation, even offline.


View and manage documents from various office suites, including Hangul, Word, Excel, and PowerPoint. Convert documents to PDF or image files, and share them via email. Supports a wide range of file formats.


Easily view, rotate, and inspect 3D STL files on your iPhone or iPad. Load models instantly from various sources for 3D printing, design review, or engineering inspection.


Easily open and view over 100 different file types, including documents, images, videos, and archives. Browse files stored on your device or in iCloud Drive. This app also identifies unknown files and displays detailed file information.


Monitor your Foscam IP cameras remotely from your iPhone or iPad. Watch your home, kids, and pets from anywhere with a 3G or WiFi connection. Enjoy enhanced security and peace of mind.


This app allows you to view and organize medical imaging studies like MRI and CT scans directly on your iPhone. Import studies from folders or ZIP archives, adjust image settings, add annotations, and sort your research into custom folders for easy access.


View and control live video streams from your cameras and video encoders. This application provides a seamless way to monitor your security cameras and other video sources remotely.


This app allows trusted remote partners to connect to your iPhone or iPad to provide IT support, transfer files, and communicate via chat. It offers features like dark mode, screen rotation, and user verification for secure connections.


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.


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.


This app allows you to view and edit various file types, including code, databases, archives, images, and videos. It supports multiple programming languages and character encodings for code viewing and editing.


Easily view and manage TIFF files on your device. Import images via Wi-Fi or from other applications, and convert them into PDF format for convenient sharing and archiving.


Remotely view, control, and record footage from your IP cameras and webcams on your iOS device. Supports a wide range of protocols and offers features like digital zoom and grouping. An upgrade unlocks advanced capabilities such as two-way audio and continuous recording.


Access and manage GeoVision IP cameras and software remotely from your mobile device. View live feeds, playback recordings, control PTZ functions, and trigger outputs. Offers advanced features like fisheye dewarping and two-way audio for comprehensive surveillance.


View office documents from various suites, including OpenOffice, LibreOffice, and Microsoft Office formats, as well as PDFs. Convert documents to PDF for easy sharing and printing, with an internet connection required for conversion.


Monitor and control multiple IP cameras, including Foscam models, with features like two-way audio, video recording, and motion detection. Offers flexible control methods and background audio listening for comprehensive surveillance.


Easily open and manage various email file formats like .msg, .oft, and .eml without needing Microsoft Outlook. This app allows you to view full email details, search content, handle attachments, and export files to multiple formats. It prioritizes user privacy with local processing and no account requirements.

