# XeNo: AI Files Assistant — AI File Search and Chat > On-device AI file assistant for private search, summarization, and cross-file information retrieval. (iPhone/iPad app by DARWIN TECHNOLOGY L.L.C.) - Source: https://appshunter.io/ios/app/xeno-ai-files-assistant/id6761162781 (this page in markdown: same URL + `.md`) - Developer: [DARWIN TECHNOLOGY L.L.C](https://appshunter.io/developer/1760284569) - Category: Productivity - Price: Free - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 18.0 · 557 MB - Languages: American English - Released: 2026-08-30 - Data updated: 2026-09-05 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/xeno-ai-files-assistant/id6761162781/reviews.md ## What is XeNo? With XeNo Smart File Manager, Your Files are Truly One Voice Away XeNo is an on-device AI powered file assistant that searches, summarizes, and connects information across files on your phone, including PDFs, documents, and spreadsheets, without uploading a single byte to the cloud. XeNo smart file manager is designed for privacy-conscious users who want to use the power of AI but without compromising their sensitive files. Features: 1. Knowledge Base Creation Organize your scattered files, including docs, PDFs, and spreadsheets, into a searchable knowledge base. 2. AI Search Across All Files Ask a question in plain language. XeNo searches across the knowledge base - not just filenames, but the actual content inside your PDFs and Docs. It then provides contextual answers and the name of the file that has the information. 3. AI-powered voice search Speak about your query naturally. XeNo listens and finds the file or information based on the context that you explain from your phone’s entire library in seconds. No cloud transcription, no recordings stored. 4. Chat With Any Document Search for a PDF, report, or spreadsheet and ask questions directly with XeNo information retrieval. Summarize a file, extract key points, or compare it against another one. 5. Cross-File Contextual Answers Ask “What risks did the legal brief flag that also appear in the Q3 report?” and XeNo contextual search will find the information across all the files in your knowledge base. How It Works 1. Create personal knowledge base Import your files into XeNo on-device AI and create an organized knowledge base. It works entirely on your phone, meaning no cloud uploads; data stays on your phone. 2. Search by typing or speaking, in plain language Ask anything across your entire knowledge base - "summarize last week's contract" or "what risks came up in the legal brief?" 3. Get contextual answers in seconds Chat with documents, XeNo AI file assistant searches your files, connects information across them, and responds with cited, accurate answers. Built for People Who Handle Sensitive Information Lawyers, researchers, consultants, analysts, and students can rely on XeNo document search because their files aren't meant for the cloud. - Your files are never used to train our AI. Your personal information stays private property - it is never used to improve or teach any model. - No cloud means no third-party access. Your data is not stored, uploaded, or shared. No server ever sees it. People don't need more files; they need answers. Between academic papers, client briefs, and disorganized libraries, it’s impossible to remember everything you have. XeNo is the AI files assistant that turns that pain into clarity by allowing you to AI search and summarize your documents with private AI that works completely on your phone. Download XeNo - search, organize, and get answers from your files Disclaimer XeNo AI: Smart File Assistant is designed to help users search, organize, and get answers from their files in the knowledge base. The app does not guarantee recovery of deleted, corrupted, or inaccessible files. Search results and file matches depend on the information available in the knowledge base and user-provided permissions. XeNo should be used as an AI file finder, AI search, smart file manager, and assistance tool only and does not replace cloud storage, backup services, or data recovery software. Privacy and Data Usage Your privacy is important to us. XeNo AI: AI File Assistant only accesses files in your knowledge base to provide AI search and organization features, and all access is controlled by you. We do not store, upload, or share your personal files or data with third parties. For more details, please review our full Privacy Policy. ## Key features - On-device AI file search - Summarize documents - Voice search for files - Cross-file contextual answers - Private knowledge base creation - Chat with any document ## Frequently asked questions about XeNo ### What is XeNo AI? XeNo AI is an on-device AI-powered file assistant that helps you search, summarize, and connect information across your local files like PDFs, documents, and spreadsheets. It operates entirely on your phone for maximum privacy. ### How does XeNo AI ensure privacy? XeNo AI is designed for privacy-conscious users. All file processing happens on your device, meaning no data is uploaded to the cloud or used to train AI models. Your personal information remains private property. ### Can I search my files using voice commands with XeNo AI? Yes, XeNo AI features AI-powered voice search. You can speak your query naturally, and the assistant will find the file or information based on the context from your phone’s entire library without cloud transcription or stored recordings. ### What types of files can XeNo AI process? XeNo AI can organize and search across various file types, including PDFs, documents, and spreadsheets. It allows you to create a searchable knowledge base from these scattered files. ### Does XeNo AI have ads? No, XeNo AI is ad-free. As indicated by its pricing and features, it does not contain advertisements, allowing for an uninterrupted user experience. ### What is the update frequency for XeNo AI? XeNo AI was last updated on 2026-09-02, with the latest version being 1.1. This suggests a development cycle focused on continuous improvement and reliability. ### Is XeNo AI available on multiple platforms? Based on the provided data, XeNo AI is currently supported on iPhones. Further platform availability may be announced by the developer in future updates. ### How does XeNo AI compare to cloud-based AI file search tools? Unlike cloud-based tools, XeNo AI prioritizes privacy by keeping all file processing and data on your device. This means no sensitive information is ever uploaded or accessible by third parties. ## Version history (last 2 releases) ### 1.1 — 2026-09-02 This release introduces Add image support with AI-powered image search and OCR capabilities, delivering better image understanding and content discovery. It also includes performance improvements to provide a smoother, faster, and more reliable overall app experience. ### 1.0 — 2026-08-31 No release notes. ## More apps by DARWIN TECHNOLOGY L.L.C - [QR Scanner - Barcode Scanner・](https://appshunter.io/ios/app/qr-scanner-barcode-scanner/id1468838637) - [DocuFence](https://appshunter.io/ios/app/docufence/id6746559575) - [FemVerse AI: Period Tracking](https://appshunter.io/ios/app/femverse-ai-period-tracking/id6749853142) All apps by DARWIN TECHNOLOGY L.L.C: https://appshunter.io/developer/1760284569 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-05.*