Foundation vs Oqta

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.

Oqta is an independent iPhone client for OpenRouter users who want model choice, clear costs, and local-first control. Connect your OpenRouter account with OAuth, or add an API key if you prefer. Then chat from a native iOS app built for people who switch models instead of staying locked to one assistant. With Oqta, you can: • Switch models quickly with favorites, search, and a curated picker • Chat with text models and send image or PDF attachments where supported • Generate images and videos through supported models • See model, provider, token, speed, and cost details when OpenRouter returns them • Use optional web search through OpenRouter or LinkUp after a clear consent step • Keep normal chat history local-first, use Private Chat when you do not want persistence, and export or delete your data from the device Oqta has no chat backend. Your OpenRouter user key or API key is stored in iOS Keychain and is not synced to iCloud. Messages, attachments, recordings, search queries, and generated media are sent only when you choose features that require OpenRouter, LinkUp, or the selected model provider. Oqta does not sell OpenRouter credits. OpenRouter account usage, model availability, provider behavior, pricing, and retention policies are controlled by OpenRouter and the selected model providers.