Foundation vs LLMChat

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.

LLMChat brings your LLMAPI conversations into a focused iPhone workspace. • Chat with models supported by your subscription. • Attach images, PDFs and documents when supported by the selected model. • Organize conversations and reuse prompt templates. • Keep conversations on your device, with export and optional WebDAV backup. • Sign in with email, Google or Apple. Choose a Pro, Max or Ultra monthly subscription using Apple In-App Purchase, or sign in with an eligible existing LLMAPI subscription. No manual API key setup is needed on iOS. Prices and usage limits appear before purchase. Usage units are not a fixed number of messages; consumption varies with the model and input/output. Subscriptions automatically renew unless canceled at least 24 hours before the current period ends. Payment is charged to your Apple Account at confirmation. Manage or cancel in Apple Account settings. Deleting the app or your LLMAPI account does not cancel a subscription. Restore purchases using the same LLMAPI account used for purchase. AI responses can be inaccurate. Review important information and only share data you are permitted to send. Before sending, the app asks for permission to share chat content with LLMAPI and its model providers. Privacy: https://llmapi.pro/chat/privacy.html Terms: https://llmapi.pro/chat/terms.html Support: support@llmapi.pro