Apps Like PolyPDF for iPhone and iPad
Convert PDFs to precise, workable documents
Convert PDF drawings into editable documents with smart line detection. Measure distances and angles precisely. Export annotations and share files directly. Sync with cloud storage and view layered drawings.
Ranked alternatives
Showing 361–380 of 1,000 ranked alternatives.


iPocket Draw
Eric POUSSE
Vector drawing with total control.
The app provides vector drawing tools including lines, shapes, and freehand drawing with vectorization. Users can edit object attributes, use snapping functions, and manage drawings across multiple layers and an object library.

Notate PDF for Intune
Shafer Systems LLC
Edit and annotate PDFs securely offline
Edit and annotate PDFs and Microsoft Office files with commenting, highlighting, and form filling. Collaborate in real time with secure file sharing. Access documents offline and sync changes when connected.

ScanPlus - OCR & PDF Scanner
Mihail Salari
Scan documents, convert to PDF, sign electronically
Scan documents and convert to PDF. Edit text with OCR. Add signatures and save files. Share via email or cloud. Organize scans in folders. Export in multiple formats.

Smartapp.com
Smartapp.com, Inc.
Manage projects, track tasks, and ensure safety
Manage construction projects with real-time access to all active projects from a central hub. Track progress, receive updates, and collaborate with team members. Automate workflows and monitor safety protocols across the entire project lifecycle.







Campfire 3D
Campfire 3D, Inc.
Share 3D models and collaborate in real
Collaborate on 3D models by rotating, zooming, and annotating within the . Share interactive 3D content with team members globally. Access design reviews, sales presentations, and technical training materials in 3D format.








How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.