Ktulhu AI
Yaroslav Vynnychuk Productivity iPhoneiPadiPod touchMac
Ktulhu AI is a free Productivity app for iPhone and iPad by Yaroslav Vynnychuk. Requires iOS 26.0. Updated January 25, 2026.
- Price
- Free
- on the App Store
- Size
- 1 MB
- Age 4+
- Updated
- Jan 25
- 2026 · v1.0.4
Screenshots
About Ktulhu AI
Ktulhu AI is a lightweight AI companion designed for conversation, idea exploration, and personal reflection. The app offers fast, real-time responses in a simple chat interface, making it easy to think through ideas, explore topics, or have a calm conversation at any time. Ktulhu focuses on clarity, responsiveness, and ease of use. There is no account required and no complex setup — just open the app and start chatting. Key features: • Real-time conversational responses • Simple and distraction-free interface • Designed for brainstorming and reflection • No login or account required • Clean and minimal design Ktulhu AI does not provide medical, psychological, or professional advice. All conversations are intended for general informational and entertainment purposes only.
What’s new
Version 1.0.4 · Updated January 25, 2026
Smoother long responses with chunked rendering. Improved markdown spacing and clearer separators. Better reconnect and fallback handling for chat sessions.
App privacy
The developer, Yaroslav Vynnychuk, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- User Content: Emails or Text Messages
- Identifiers: Device ID
Used for: App Functionality
Alternatives to Ktulhu AI
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Ktulhu AI | – | Free | January 25, 2026 | |
| Volnyn | – | Free | Oct 19, 2026 | Compare |
| Chat Nexora | – | Free | Oct 12, 2026 | Compare |
| KOGO AI Workspace | – | Free | Oct 6, 2026 | Compare |
| AI Chat & Search - Findout | – | Free | Apr 1, 2026 | Compare |
| BTS Chatter | – | Free | Oct 2, 2026 | Compare |
| WAI - Chatbot AI Assistant | – | Free | Oct 22, 2026 | Compare |
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