The main event
Deep, arcane characters
Choose from historical figures and mysterious personalities designed for smarter, more absorbing conversation.
Beyond small talk
Charstar AI gives open-ended chat a point of view: a cast of historical and mysterious minds ready to answer back.
The main event
Choose from historical figures and mysterious personalities designed for smarter, more absorbing conversation.
Move beyond typing and speak directly with the characters you choose.
Ask a philosopher or scientist directly instead of only reading about them.
Bring any prompt—from a quick question to an advanced science topic.
Explore recipes, recommendations, advice, articles, and everyday tasks in one chat.
Inside the archive
Swipe or scroll through the real Charstar AI experience.
Your first conversation
Get the iPhone app from the App Store and choose a subscription.
Browse historical figures, featured personalities, and mysteries.
Ask by text or voice, then follow the conversation wherever it leads.
Field notes
Chat with deep AI characters, ask questions, request recommendations or advice, work through everyday tasks, and explore topics ranging from recipes to advanced science.
Yes. Version 1.0.5 includes all-new voice chats alongside the character chat experience.
Charstar AI requires iOS 18.0 or later.
The app is free to download, but a subscription is required to use it. The App Store metadata lists My AI Weekly at $4.99 per month and My AI Annually at $59.99 per year.
Subscriptions renew automatically unless turned off. You can manage or cancel renewal from your Apple Account Settings after purchase.
Charstar AI is rated 9+ on the App Store.
Practical resources
Short, focused guides for the questions people ask before and after they use the app.