Apps Like STEP Viewer 3D for iPhone and iPad
STEP Viewer 3D screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.




SKP Viewer 3D
Afanche Technologies, Inc
View 3D models and rotate scenes
View and interact with 3D SKP files. Rotate, pan, zoom, and adjust rendering settings. Choose between surface or wireframe display. Access file details such as size, dimensions, and other metadata.



Documents - File Manager
Readdle Technologies Limited
Edit, annotate, convert, and share files
View and edit PDFs, Word , and other types. Annotate pages, add highlights, and sign . Convert files between formats. Play audio and video. Organize files into folders. Compress and extract ZIP/RAR archives. Share files via email or cloud services.


iZip – Zip Unzip Unrar
ComcSoft Corporation
, compress, and manage files
Compress and decompress files in ZIP, RAR, 7Z, and other formats. Open password-protected and encrypted archives. Convert file formats and extract contents. Share files directly from the .


3d Scanner App™
AI Photo Editor Lab SRL
Scan and share 3D models
Capture 3D models of objects or spaces using LIDAR or TrueDepth technology. Save scans in USDZ format for iMessage or AR QuickLook. Export in OBJ, GLTF, GLB, DAE, and STL formats. Share 3D models directly via iMessage or AR QuickLook.

Unzip - zip,rar,7z file opener
书勇 贾
Create ZIP files, extract archives, batch compress
Files of various formats including ZIP, RAR, 7Z, TAR, and GZIP. Create encrypted ZIP files. Batch compress videos and photos from the photo library. Extract multi-volume archives by placing all parts in the same folder and selecting the first volume.

MobiOffice・Word Docs・Excel・PDF
MobiSystems, Inc.
Edit documents, spreadsheets, and presentations
Create, edit, comment, format, convert, and protect documents, spreadsheets, and presentations. View and sign PDF files. Compatible with Microsoft Office, Google Docs, OpenOffice, and Adobe PDF.


Shapr 3D CAD modeling
Shapr 3D Zartkoruen Mukodo Reszvenytarsasag
Design, build, and share 3D models
Create 3D models with intuitive design tools. Collaborate in real-time across devices. Sync projects automatically for consistent access. Work offline or online with cross-platform support. Share designs and receive feedback directly.

Browser & Offline File Storage
Yurii Kobets
Browse web, cache , manage files
Browse the web and manage files . Cache and download content for use. Preview images, documents, and media files. Copy, edit, and share files. Transfer files to a computer via Wi-Fi. Play audio and video files including MP4, MKV, and 4K videos.

Tinkercad
Autodesk
Design 3D models, circuits, and code
Create 3D models using intuitive device-optimized controls. Design circuits, code, and simulate electronic components. Learn through hands-on projects. Access free, ad-free tools suitable for all ages.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.