# ScannerFlow > ScannerFlow is an AI-native document scanner for Android. Scan any document > to PDF with your phone camera, then chat with it, summarize it, translate it, > and extract its text with AI. Text recognition (OCR) runs on-device; scans are > saved to encrypted cloud storage (Firebase / Google Cloud), encrypted in > transit and at rest. No ads, no watermarks. Free to download and free to try; > a subscription unlocks the full app. Currently Android-only. - Publisher: Mobile Flow Ltd - App: ScannerFlow (Android) — https://play.google.com/store/apps/details?id=com.scanner.flow - Website: https://scannerflow.com/ ## Core features - [Scan to PDF](https://scannerflow.com/scan-to-pdf): Scan documents to PDF or JPEG. - [Image to text (OCR)](https://scannerflow.com/image-to-text): Extract editable text from scans, on-device. - [Document scanner](https://scannerflow.com/scan-documents): Auto-crop, sharpen, and multi-page scanning. ## AI features - [AI document scanner](https://scannerflow.com/ai-document-scanner): The AI-native scanning workflow. - [Chat with PDF](https://scannerflow.com/chat-with-pdf): Ask your scanned documents questions and get answers from the pages. - [Summarize documents](https://scannerflow.com/summarize-documents): Get concise summaries of what you scan. - [Scan and translate](https://scannerflow.com/scan-and-translate): Scan a document and translate its text. ## Workflow & document types - [Scan and fax](https://scannerflow.com/scan-and-fax): Scan then send as a fax. - [Scan receipts](https://scannerflow.com/scan-receipts) - [Scan ID card](https://scannerflow.com/scan-id-card) - [Scan business cards](https://scannerflow.com/scan-business-cards) - [Scan books](https://scannerflow.com/scan-books) - [Scan handwritten notes](https://scannerflow.com/scan-handwritten-notes) - [Scan tax documents](https://scannerflow.com/scan-tax-documents): W-2s, 1099s, receipts, and forms into searchable PDFs. - [Scan to Word & Excel](https://scannerflow.com/scan-to-word): OCR a page into editable text for Word, Docs, or Excel. - [Scan a whiteboard](https://scannerflow.com/scan-whiteboard): Glare-free whiteboard capture, then summarize with AI. ## Comparisons / switching - [Scanner app alternatives](https://scannerflow.com/alternatives) - [CamScanner alternative](https://scannerflow.com/camscanner-alternative) - [Adobe Scan alternative](https://scannerflow.com/adobe-scan-alternative) - [Genius Scan alternative](https://scannerflow.com/genius-scan-alternative) - [Microsoft Lens alternative](https://scannerflow.com/microsoft-lens-alternative) - [Scanner Pro alternative](https://scannerflow.com/scanner-pro-alternative): Scanner Pro is iPhone-only; the Android, AI-native pick. - [TurboScan alternative](https://scannerflow.com/turboscan-alternative) - [SwiftScan alternative](https://scannerflow.com/swiftscan-alternative) - [Tiny Scanner alternative](https://scannerflow.com/tiny-scanner-alternative) - [Best document scanner app (Reddit)](https://scannerflow.com/best-document-scanner-app-reddit): Honest roundup of the scanners Reddit recommends. - [CamScanner alternatives Reddit picks](https://scannerflow.com/camscanner-alternative-reddit) ## Guides (content hub) - [Scanning guides](https://scannerflow.com/guides): Practical scanning walkthroughs. - [How to scan documents to PDF on Android](https://scannerflow.com/guides/scan-to-pdf-on-android) - [How to reduce a scanned PDF's file size](https://scannerflow.com/guides/reduce-scanned-pdf-file-size) - [How to scan multiple pages into one PDF](https://scannerflow.com/guides/scan-multiple-pages-into-one-pdf) ## Trust & how-to - [Secure scanner](https://scannerflow.com/secure-scanner): Privacy and security overview. - [Scanner app privacy](https://scannerflow.com/scanner-app-privacy) - [How to scan documents](https://scannerflow.com/how-to-scan-documents) - [How to scan on Android](https://scannerflow.com/how-to-scan-on-android) ## Legal & support - [Privacy Policy](https://scannerflow.com/privacy) - [Terms of Service](https://scannerflow.com/terms) - [Support](https://scannerflow.com/support)