Apps Like PDF Secure for iPhone and iPad
PDFs with a password
Securely protect PDF documents with a password. Set and remove password protection. Select a PDF file, choose a password, and export to various locations. The password is required to open the document on all platforms.
PDF Secure screenshots
Ranked alternatives
Showing 701–720 of 1,000 ranked alternatives.


Image To PDF Converter・PhotoCO
Dhrumit Mathukiya
Snap, convert, share photos as PDFs
Convert photos to PDFs with one tap. Auto-crop images and adjust brightness. Share PDFs directly or save to device. Edit text and annotations within PDFs. Organize and manage files in a cloud storage system.



PDF Watermark Expert Maker
裕新 何
Add to PDF files
Add custom text watermarks to PDF files. Select a PDF, enter text, and choose from recent projects. Apply the and export the file. Share the PDF with colleagues, clients, or friends.

PDF Master by Diigo
Diigo
Read, annotate, and manage PDFs.
The app provides a PDF reader with multiple tabs, similar to Chrome. It includes PDF annotation capabilities and a feature to list recently closed PDF files in thumbnails.



Document Viewer – PDF Editor
Hung Van Nguyen
Edit, view, and manage PDF documents
PDF Reader & lets users open and scroll through PDFs with clear text display. PDF enables text highlighting, note adding, drawing, underlining, and section marking. Manager allows file organization and renaming.






Dark PDF Reader - Night Mode
Muhammet Ozturk
Read PDFs
Read PDF files in with adjustable brightness and contrast. Highlight and annotate text. Search for keywords within documents. Sync reading progress across devices. Share files via email or cloud services.

PDF to PowerPoint Converter +
跃军 龚
Convert PDF files to PowerPoint presentations.
The app converts PDF files to PowerPoint presentations. It supports batch conversion and all PDF versions, maintaining original file consistency.

PDF Creator +
科 姚
Create and manage PDF documents easily.
The app creates PDF files from images, text, and other PDFs. It allows users to merge files, modify metadata, set page size and margins, compress files, and encrypt PDFs with passwords and restrictions.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.