Apps Like PDFOptim for iPhone and iPad
Optimize PDFs and preview changes
Compress and optimize PDF files to reduce size. Compare original and compressed versions side-by-side. Reduce image and graphics-heavy files for faster uploads and lower storage use.
PDFOptim screenshots
Ranked alternatives
Showing 721–740 of 1,000 ranked alternatives.

AskDoc - AI Document Assistant
杏娣 吴
Ask questions, scan, and summarize documents
Summarize documents by uploading PDFs, webpages, or images. Use conversational AI to answer questions based on content. Scan and extract text from uploaded files. Share extracted text or summaries directly.








Scandock
Atiz Innovation Co., Ltd.
Scan documents with one touch.
The app transforms an iPhone into a document scanner. It offers one-touch scanning with automatic edge detection, cropping, and perspective correction for excellent output.

PDF Scanner App - OCR & Scan
婉媚 邵
And OCR PDFs securely offline
Documents with quick and multi-page options, automatic edge detection, and smart image enhancement. Perform OCR to extract text, sign documents, and organize files securely. Export and share scanned PDFs directly.

Card4Call HD
Giuseppe Cigala
Design and print custom business cards.
The app allows users to design custom business cards using a variety of tools. Users can add images, icons, and text, with options to adjust fonts, colors, and shadows.






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