100% Private & Offline
AI that respects your privacy
Intelligent conversations, entirely on your device. No internet required.
Intelligent conversations, entirely on your device. No internet required.
Experience the power of AI without compromising your privacy
Chat with built-in companions—a supportive listener, a teacher, and more—or create your own with a custom name, personality, and voice.
Talk out loud with a full-screen call experience. Speak naturally, hear replies back, and tap to interrupt and jump in any time.
Chats and calls share a memory. What you talk about on a call seeds your next chat—your companion remembers across every session.
Log how you feel on an emoji mood calendar, switch between week and month views, and see it tie back to your conversations.
On-device detection for moments of distress surfaces grounding actions and the 988 lifeline, with a calmer, non-lecturing tone.
The AI runs entirely on your device—no internet required—and everything is encrypted at rest. Your conversations never leave your phone.
In a world where most AI assistants send your conversations to remote servers for processing, Chrono Talk takes a different approach.
We believe privacy isn't just a feature—it's a fundamental right. That's why Chrono Talk is designed from the ground up to keep your data on your device, where it belongs.
It's technically impossible for us to access your data because your conversations never reach our servers in the first place.
Get started in minutes with no technical knowledge required
Install Chrono Talk from the App Store. No sign-up, no account creation—just open and start.
The AI model loads on your device. Begin conversations immediately—no internet connection required.
Everything stays on your phone. Your conversations, your memories, your control.
Coming soon to the App Store.