Tilestacks vs PDFnano

Keep track of items (tiles) that can belong to groups (stacks) through a daily feed. Track performance over time in the detailed view with a line chart. Use tiles as widgets on iOS and change them live without opening the app.

PDFnano is a comprehensive, privacy first PDF workstation engineered for iOS. It combines the power of fully offline document processing with the advanced analytical intelligence of Apple Private Cloud Compute PCC. Whether managing contracts, financial reports, academic research, or scanned archives, PDFnano delivers reliable productivity in one unified workspace. Core Capabilities: 1. Document AI Assistant (Beta): • Executive summaries for lengthy reports and dense documentation. • Instant extraction of decisions, next steps, and action items. • Detection and structured review of contractual obligations and legal risks. • Custom interactive inquiries grounded in verifiable verbatim citations. • Private and encrypted processing: Utilizes Apple Intelligence and Apple Private Cloud Compute PCC for complex reasoning, ensuring your document content is never stored, never logged, and inaccessible even to Apple. *Note: AI Assistant features require devices supporting Apple Intelligence and are currently in Beta. 2. Offline Document Translation (Beta): • Translate entire PDF files locally while strictly preserving fonts, layout, tables, and graphic elements. • One tap batch approval for documents up to 100 pages. • Granular paragraph level editing and translation review. *Note: Translation operates locally on device and is currently in Beta. Machine translation may contain errors. 3. High Performance Reading and Navigation: • Vertical fast page scrubber for instantaneous navigation across hundreds of pages with live page bubble indicator. • Seamless alignment with the Dynamic Island, status bar, and notch areas. • Instant viewport settling returning immediately to your exact reading location. • Double tap smart zoom and floating capsule for effortless navigation while zoomed in. • Visual OCR search on scanned documents and images with multi word phrase matching and typo tolerance. 4. Conversion and Document Scanning: • High fidelity PDF to Word docx conversion maintaining structure and typography. • Extract tables into Excel xlsx spreadsheets with automated data type recognition. • Integrated document scanner with perspective correction and edge detection. • Convert images to PDF and export PDF pages as high resolution images. 5. Editing, Signing, and Organization: • Create, place, and verify digital signatures on agreements and official forms. • Markup toolkit: pen, highlighter, sticky notes, and text annotations. • Reorder, rotate, delete, and extract individual pages. • Merge multiple PDF documents or split pages into independent files. • Smart file size compression for seamless sharing. 6. Uncompromising Privacy Architecture: • True local processing: Core reading, editing, translation, OCR, and file conversions execute entirely on device without an internet connection. • Cryptographically secure cloud intelligence: Any internet connectivity required by the AI assistant connects exclusively to Apple Private Cloud Compute PCC with cryptographic privacy guarantees. • Face blurring and visual redaction to shield confidential areas. • Metadata sanitization to strip author, GPS, and creation timestamps. • Document password encryption, AirPrint support, and interactive home screen widgets. Certain tools include daily usage limits in the free version. Unlimited access and pro features can be unlocked through an in app purchase. Standard Terms of Use: https://www.apple.com/legal/sla/