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 341–360 of 1,000 ranked alternatives.



ChmPlus Lite: CHM/EPUB Reader
兰桂 吴
Open CHM files instantly
Read CHM and EPUB documents with support for highlighting, bookmarking, and annotations. Perform document-wide searches and navigate through tables of contents. Enable passcode lock for security.




Simple Scanner - Doc Scan App for Scanning Document as PDF, Picture, Photo, Word, Text, and Data
Jian Yih Lee


Camera Scanner - PDF Document
Unicom TOV
Scan documents, photos, and receipts
Scan documents, photos, receipts, and reports. Convert to PDF and save or share files. Choose color, grayscale, black & white, or contrast mode. Automatically detect page edges or adjust manually. Modify contrast and brightness settings.




Bluetooth U
锦文 游
Share files via between devices
Transfer files between iOS devices via without file type limits. Share local documents, photos, and folders. Resume transfers, manage multiple files, and view transfer history. Sync file operations across devices.



ePrint Free
MICROTECH CORP.
Print from iPad, iPhone, or iPod touch
Print documents and photos from iOS devices. Select files from the device or cloud. Choose printer settings and paper size. Send print jobs via Wi-Fi or USB. Supports PCL and PostScript languages. Compatible with HP, Epson, and Xerox printers.




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