Foundation-Chat
Sagar Desai Productivity iPhoneiPadiPod touch
Foundation-Chat is a free Productivity app for iPhone and iPad by Sagar Desai. Rated 1.0/5 from 1 ratings. Requires iOS 26.0. Updated June 12, 2026.
- Rating
- 1.0
- 1 ratings
- Price
- Free
- on the App Store
- Size
- 8 MB
- Age 4+
- Updated
- Jun 12
- 2026 · v1.06
Screenshots
About Foundation-Chat
FoundationChat: Intelligent Conversations, Completely Private Experience AI without compromising your privacy. FoundationChat runs entirely on your iPhone or iPad—no internet required, no data sent to servers. Uses Apple’s on-device Intelligence or Cactus open models. PRIVACY FIRST 100% on-device processing—no ChatGPT, OpenAI, or third-party AI Zero data collection—conversations never leave your device No account, login, or tracking FEATURES Natural conversation powered by on-device AI Context-aware responses Multiple conversation threads Clean SwiftUI interface Works offline with instant responses Unlimited chat sessions REQUIREMENTS iOS 26.0 or later Apple Intelligence: iPhone 15 Pro+, iPhone 16+, or iPad with M1+ (enable in Settings) Cactus: iPhone 13 Pro and other devices with 4GB+ RAM (download a model in-app) WHY FOUNDATIONCHAT? Unlike cloud-based chatbots, FoundationChat keeps everything local. Your questions and conversations stay on your device. Ideal for brainstorming, writing help, learning, and any task where privacy matters. Download FoundationChat for truly private AI conversations.
What’s new
Version 1.06 · Updated June 12, 2026
Local voice chat is here: - Record from the composer and have your message transcribed on device. - Download Moonshine Base for private local speech-to-text. - Audio transcripts are saved with messages and can be expanded in chat. - Replies can be spoken aloud after a voice prompt. - Improved Cactus model selection, context limits, and prompt-cache handling for more reliable first responses.
App privacy
The developer, Sagar Desai, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to Foundation-Chat
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Foundation-Chat | 1.0 / 5 (1 rating) | Free | June 12, 2026 | |
| PocketModel | – | Free | Sep 7, 2026 | Compare |
| Vector Space AI | 4.0 / 5 (1) | Free | Dec 5, 2025 | Compare |
| Plain AI | – | Free | Oct 16, 2025 | Compare |
| GPT Offline: Private LLM Chat | – | Free | Apr 18, 2026 | Compare |
| FocusChat - Mindful AI chats | – | Free | Mar 13, 2026 | Compare |
| Moment: Private Habit Journal | 5.0 / 5 (1) | Free | Oct 6, 2026 | Compare |
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