Compare Duck.ai vs HIX AI vs Paperless-ngx
| Feature | Duck.ai | HIX AI | Paperless-ngx |
|---|---|---|---|
| Description | Duck.ai is DuckDuckGo private AI chat. It helps you ask questions and draft answers without building an advertising profile around your prompts, so you can get help while keeping everyday browsing privacy habits. | HIX AI helps you draft articles, emails, and chat replies with a suite of writing tools. A free plan is available without a credit card, and paid plans unlock higher limits for people who create content regularly. | A document manager that scans, OCRs and auto-tags your paperwork, with optional AI chat. Built for: Small businesses going paperless. Format: Self-hosted web app (Docker). License: GPL-3.0. Open source on GitHub (46,518 stars as of 2026-10-11). |
| Pricing | Free private AI chat (DuckDuckGo Duck.ai) | Free plan available; paid plans from about $4.99-$9.99 (confirm current tier names on pricing page) | Free and open source; self-hosting, model or API costs may apply |
| Main category | Chat assistants | Writing | Research and notes |
| Website | Visit Duck.ai | Visit HIX AI | Visit Paperless-ngx |
| Info last checked | October 14, 2026 | October 14, 2026 | October 12, 2026 |
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