Quietra

Your private AI workspace. Yours alone. Quietra reads, summarizes, and answers questions about the documents you can't afford to leak — contracts, medical records, financial statements, legal filings, personal journals, sensitive research. Its patent-pending document intelligence pipeline runs entirely on your iPhone. Nothing goes to the cloud. Most AI tools send your prompts and documents to remote servers. Quietra doesn't. Document text, AI prompts, and conversation history live in the app sandbox on your iPhone, and the AI inference itself runs on your device's on-device models. There is no cloud fallback - by design. — DOCUMENT INTELLIGENCE - five features, any document • Summary. Pull a structured summary out of any document — contracts, medical records, research papers, financial statements, books, technical docs. No page limit. Quietra scales processing automatically so a 600-page report works the same way as a one-page receipt. • Q&A. Ask grounded questions about an imported document. Quietra finds the relevant passages, answers in plain language, and tracks the conversation so you can follow up. Multi-turn, with stop and share controls. • Key Info. Pull the specific facts that matter — parties, dates, amounts, identifiers, deadlines — out of contracts, invoices, medical records, government forms. Extracted, not summarized. • Translate. Translate documents into 13 languages. Sequential, continuity-aware processing for long documents up to ~100 pages. • Compare. Diff two versions of a document — contract revisions, draft vs final, redline review. Deterministic word-level engine with executive-summary and structural-change views. — PRIVATE AI CHAT A general on-device assistant for everyday questions, drafting, summarization on the fly, and quiet reflection. Streaming responses with stop controls. Multi-turn conversations saved locally, deleted on your command. — PRIVACY BY ARCHITECTURE • No cloud inference. AI runs on your device, never on a server. • No background network. Outbound traffic is blocked by default and only specific user-initiated actions (your contact form submission, your tap to download a model, your explicit license activation) can reach the network. • No prompt or document logging. Sensitive content never appears in any log. • On-device storage only. All data lives in the app sandbox under your control. • Delete-all in one tap from Settings. — DOCUMENT FORMATS PDF, Word (DOCX, DOC), RTF, plain text, Markdown, JPG, PNG, HEIC. Camera scans, photo library imports, and Files picker. OCR runs locally via Apple's Vision framework — no third-party cloud OCR. — PRICING • Free — Unlimited chat. 5 documents per month with every feature unlocked per document. • Pro — One-time purchase. Unlimited document analyses. • Business — Subscription. For commercial and organizational use under a single seat. Cross-grading between monthly and annual. — REQUIREMENTS iPhone with on-device AI capability (iPhone 15 Pro and later, iPhone 16, iPhone 17). iOS 26.2 or later. — Quietra is built for professionals who handle confidential information by trade - lawyers, doctors, accountants, advisors, founders — and for anyone who simply prefers their AI not to phone home. If you've ever hesitated to paste something into a cloud AI: this is for you. Terms of Use (EULA): https://quietra.ai/terms.html Privacy Policy: https://quietra.ai/privacy.html