ReadSync vs PDF Expert Lite

ReadSync remembers where you stopped reading — on every device. Open a PDF on your Mac, read to page 120, then pick up your iPhone. ReadSync opens the same document on the same page. Your highlights, notes and bookmarks are already there. WHY READSYNC • Your reading position syncs automatically through iCloud — in the free version too • No account to create, no subscription, no company server holding your files • Works completely offline — syncing is a layer on top, never a requirement PICK UP WHERE YOU LEFT OFF • A Continue Reading row at the top of your library, most recent first • A Home Screen widget that opens the document on the page you left • Nothing to press: the page is saved as you read and travels with you READING • A quiet reader that hides its controls while you read • Night mode that darkens the page without draining the colour from your highlights • Single or two-page layout, vertical or horizontal scrolling • Adjustable default zoom • Translate any passage you select into your own language, on your device with Apple's built-in translation HIGHLIGHTS AND NOTES • Five highlight colours • Attach a note to any passage • Every highlight and note in one list — tap to jump straight to the page • Export everything from a document as a single file, to Notes, Mail or Files • Nothing is written into the PDF itself; your original file stays untouched FINDING YOUR PLACE • Full-text search inside the document • The PDF's own table of contents • Bookmarks for the pages you want to come back to YOUR LIBRARY • Add files from Files or iCloud Drive • Leave a file where it is, or copy it into ReadSync so it syncs across your devices • Cover, progress and page count at a glance • Sort by last read, title or date added READING STATS • Total reading time, and how much of it was this week • A chart of the last seven days • Progress for every document you have started FREE AND PRO The free version is a whole reader, not a demo: iCloud sync, night mode, search, table of contents, bookmarks, translation and all five highlight colours, with room for 5 documents and 10 highlights or notes in each one. ReadSync Pro lifts both limits and opens reading stats, note export and the widget. It is a one-time purchase — there is no subscription. A limit only ever stops you adding something new. Everything already in your library stays open, in full, whether you buy or not. PRIVACY ReadSync is built entirely with Apple's own frameworks and stores everything in your private iCloud database. Your documents are never uploaded to anyone else's server. Anonymous usage statistics are sent only if you agree when asked, and never include your files, page contents, notes or highlights.

DF Expert Lite is the all-in-one PDF tool for iPhone and iPad. Scan paper documents with your camera, annotate, sign, fill forms, merge, split, compress, and protect your PDFs — all without leaving the app. FREE TO USE — 1 free action per day, no account needed. Upgrade to Pro for unlimited everything with a single one-time payment. — SCAN & DIGITISE — Turn paper documents into searchable PDFs in seconds using your camera. Auto-enhance, Black & White, Grayscale, and Color filters give every scan a clean, professional look. Reorder or delete pages before saving. — ANNOTATE — Highlight, underline, and strikethrough text. Draw freehand with the ink tool. Add text boxes, stamps (Approved, Confidential, Draft, and more), or custom stamps. Permanently redact sensitive information with the built-in redaction tool. — SIGN DOCUMENTS — Draw your signature with your finger or type it in a handwriting font. Save multiple signatures and place them on any page with a single tap. No third-party accounts or internet connection required. — FILL PDF FORMS — Tap any form field and type directly into it. Save the completed form as a new PDF ready to share or print. — MERGE & SPLIT — Combine multiple PDFs into one document in seconds. Split any PDF by page range or extract individual pages — perfect for sharing specific sections without sending the whole file. — COMPRESS PDFs — Reduce file size without losing readability. Choose from High Quality, Balanced, or Small Size to find the right balance before sending by email or uploading to cloud storage. — OCR TEXT RECOGNITION — Make scanned documents fully searchable and copy-pasteable. PDF Expert Lite reads the text on every page and embeds a searchable text layer — all on-device, no data sent anywhere. — PASSWORD PROTECTION — Lock any PDF with a password before sharing. Encrypted using standard PDF security so the file stays protected in any PDF reader. — ORGANISE YOUR LIBRARY — Create folders to keep documents organised. Sort by name, date, or file size. Rename and delete files with a long press. Full search across your entire library. — ICLOUD SYNC — Enable iCloud Drive sync to access your PDFs across all your Apple devices. Works seamlessly in the background. — APP LOCK — Protect your documents with Face ID, Touch ID, or your device passcode. Choose to lock every time you open the app or only after an idle timeout. — BUILT FOR IPHONE & IPAD — Full support for both iPhone and iPad, including Split View on iPad. Optimised for iOS 16 and later. PRO — ONE-TIME PURCHASE Upgrade to PDF Expert Lite Pro for unlimited daily actions. No subscription. No recurring charge. Pay once, use forever.