Everything you need to get the most out of XYLO
You'll need approximately 4-6 GB for the initial AI model download, plus additional storage for your documents and analysis history.
Yes! After the initial model download, XYLO works completely offline. No internet connection required for scanning, analysis, or chat.
XYLO uses retrieval-augmented generation (RAG) to ensure answers are grounded in your document content. All answers include citations showing which part of the document was used. However, always verify critical information.
You can ask about specific information ("What is the payment schedule?"), request summaries ("Summarize Section 3"), or ask for clarification ("What does this clause mean?"). The AI works best with specific, document-related questions.
XYLO is optimized for English documents and questions. The AI model and analysis pipeline are tuned for English text.
XYLO supports camera-scanned documents and PDF uploads. It works best with text-heavy documents up to 10 pages.
XYLO uses Apple's Vision OCR, which has limited handwriting recognition. Typed or printed text works best.
All documents and analysis results are stored locally on your device using iOS secure storage. They are never uploaded to the cloud and are deleted when you uninstall the app.
Try these steps:
Ensure you have a stable Wi-Fi connection and at least 6 GB of free storage. The download may take 10-30 minutes depending on your connection speed. You can retry from Settings.
If the AI is giving irrelevant answers, try:
Refunds are handled through the App Store. Visit Apple Support or use the "Report a Problem" option in your App Store purchase history.
No. XYLO is a one-time purchase with lifetime access. There will never be subscription fees or feature paywalls.