MiAi

MiAi is your personal life companion for Android — private by design, powerful when you need it. Chat, Talk, analyze photos and documents, translate live, and build a lasting memory brain that grows with everything you share. Train MiAi to talk exactly the way you want.

TRAIN YOUR COMPANION
Pick how MiAi sounds, then teach it how to speak. Choose a companion voice in Settings — Ara (warm), Eve (energetic), Rex (confident), Sal (balanced), or Leo (authoritative). Talk uses your hosted voice, not the phone’s generic system voice.

Then tell MiAi how to behave in plain language. It saves lasting preferences and follows them in every new chat until you change them. For example:
• “Swear when you talk to me” or “use adult language”
• “Always end your replies with as you wish”
• “Call me Sam” / “be more formal” / “be blunt and direct”
• “Always be brief” / “stop swearing”

No hidden toggles — just Chat or Talk. MiAi remembers your style across conversations.

CHAT & TALK
Have natural conversations by text or voice. Talk mode is hands-free: Listen → Think → Speak → Listen. MiAi waits for natural pauses, starts speaking as soon as the first sentence is ready, and works with Bluetooth headsets. Multiple saved chats with smart titles. Replies feel personal because MiAi remembers what matters.

LIVING BRAIN & MEMORIES
Chat sits over a living memory brain that grows with your active memories. Save lasting facts from Chat, Talk, Record Conversation, Live Translate, uploads, and photos — up to 5,000 active memories. Search, filter by topic (Family, Health, Money, Legal, Work, Translations, Photos, Recorded…), play back conversation audio, or delete anytime. Quick notes let you capture something to remember forever without a full chat.

TAKE PICTURE TO ANALYZE
Snap with the rear camera in-app. MiAi reads brands, labels, text, homework, products, and scenes — then you can keep asking follow-up questions about the same photo.

EDIT & CREATE PHOTOS WITH AI
After a photo or any chat image, say how to change it — “make it brighter,” “turn it into a cartoon,” “add a sunset.” Use Edit with AI or voice dictate your edit. Create new images with natural language (“draw a picture of…,” “imagine…”). Save results to Memories.

DOCUMENTS, FILES & LINKS
Attach PDF, Word, Excel, PowerPoint, OpenDocument, EPUB, HTML, RTF, audio, and more. MiAi summarizes and answers follow-ups. Compare two or more documents for similarities and differences. Paste a link — MiAi can read pages and pull live facts when you need them.

LIVE TRANSLATE
Real-time spoken translation for two people in 11 languages: English, Spanish, French, German, Portuguese, Italian, Chinese, Japanese, Korean, Hindi, and Arabic. Built for conversations on the go — separate from companion Talk.

RECORD CONVERSATION
Start a background recording from Chat. MiAi keeps listening via a secure notification even if you leave the app or lock your phone. Audio is transcribed and filed into lasting Memories.

PRIVACY FIRST
Your diary stays on your phone.
• Unlock with fingerprint, face, or PIN — auto-relock when you leave
• Chats and memories encrypted on your device
• Screenshots blocked in the app
• Passphrase-locked backup you control — including automatic backup to Downloads/MiAi
• No social login required
• Listening and recording only when you start a session
• Delete everything anytime in Settings

MEMBERSHIP
• 7-day free trial
• $14.99/month or $99/year
Hosted AI features unlock with trial or subscription — no API key required. You can also use your own API key in Settings (OpenAI, Grok, Claude, or Gemini).
Manage or cancel subscriptions in Google Play. Deleting the app does not cancel billing.

Support: https://miaiapp.ai/support
Privacy: https://miaiapp.ai/privacy
Terms: https://miaiapp.ai/terms
Website: https://miaiapp.ai/