My Assistant: AI with your key

My Assistant is a personal AI assistant that works with the AI you choose. Bring your own API key from one of 10 providers — OpenAI, Anthropic, Google Gemini, DeepSeek, Mistral, xAI, Groq, OpenRouter, Moonshot or SiliconFlow — or use My Assistant credit, and chat in whatever language you type. WHY MY ASSISTANT • Real value for a small price: bring your own AI key and get every feature, with no message limits, for only €1.99 a month. • Your own AI, your way: add as many keys as you like and switch anytime. DeepSeek, OpenRouter, Moonshot and SiliconFlow keys show their balance, in your own currency. • Keys made easy and safe: just paste your key — My Assistant recognises the provider, checks the key with it for free, stores it encrypted and picks a model you can change anytime. • No key? My Assistant is ready to go: top up My Assistant credit with Google Play — €5, €10, €15, €25 or €50 (€5 ≈ 3,700 everyday messages) — and see your credit while you chat. • Lower AI bills: only the recent part of a chat is sent with each message, files are sent once, and your provider's cache discount applies — everyday chat with a light model costs about €1.99 + $0.20–1.40 a month, versus $8–20 for AI app plans. • Your language: replies follow the language of your latest message. • Attach files: text, code and images go to your AI; pages and code it writes come back as files to download. • New chats anytime, all your chats in one list, pin the ones you use most — with your own key or credit, the AI titles each chat by its topic. • Saved replies: keep the useful answers for later. • Report any reply that's offensive, harmful or wrong in one tap (⚑ Report) — every report is reviewed. • Reminders that pop up on time, with a notification and a chime, while the app is open. • For women: a private period tracker with predictions, cycle insights and tips. • For men: full-screen watch faces that keep your screen on — a wristwatch, and Breathe (4 seconds in, 7 out). • One account on up to 3 of your devices — and they sync straight to each other: open My Assistant on your phone and your computer together and every chat, reminder and file is on both in seconds, live from then on. • Check-ins: mention an exam, a trip or a big day, and your assistant asks how it went, in the same chat, on the day it picks (1 to 14 days later). • Invite friends: while you're subscribed, a free month for every friend who joins through your link and subscribes — no limit, 12 friends = a whole year free. • 8 color themes, plus automatic light/dark. PRIVATE BY DESIGN • We set no cookies or trackers, and share no data. • Your chats, reminders, files and tracker data are stored only on your own devices; device sync goes straight from one device to another, encrypted end to end — never through our servers. • Payments run through Google Play — we never see your card or bank details. • Delete your account anytime (once any My Assistant credit is used up) — it is removed permanently. HOW IT WORKS 1. Sign in with your email — a one-time code confirms it's you — and choose your assistant: Airi or Kai. 2. Try it with a free preview: a few chats answered by My Assistant. 3. Subscribe for €1.99 a month through Google Play to keep it all going, with no message limits. 4. Paste your API key from your AI provider in Settings — it's checked and stored encrypted automatically. Your AI usage is billed by your provider, from your own account. My Assistant is for adults (18+). New to API keys? It's easier than it sounds: an API key is a personal access code for an AI company such as OpenAI or DeepSeek. Create one on their website in about two minutes, add a few dollars of credit there, then paste it in once. You pay them only for what you use — often just cents a month. Cancel anytime in Google Play → Subscriptions — you keep full access until the end of the month you paid for.

Opens straight into My Assistant, faster.