CITYCHAT.ai vs Plain AI

Cici wants to engage citizens and create happier cities. You can ask Cici about 311 incidents, 911 calls, construction permits, and city-organized events in your neighborhood. You can set alerts for Cici to notify you when new incidents are recorded in your neighborhood. You can share with Cici your feedback by participating in city-organized surveys and polls. CITYCHAT is powered by CITYDATA.ai. Our mission is to connect citizens with local government and facilitate continuous interaction. You can read our privacy policy and terms of service at the below links: Privacy Policy: https://citydata.ai/privacy_policy Terms of Service: https://citydata.ai/terms_of_service

Plain AI is a simple, straightforward AI chat app that runs entirely on your device. All conversations are private and processed locally without any internet connection. Key Features • Multiple AI Models: Choose from Llama 3.2 (1B and 3B), Qwen 3.1 1.7B, Gemma 2 2B, or Apple Foundation Models • Complete Privacy: All processing happens on your device - no data is sent to servers • Customizable Parameters: Adjust temperature and top-p settings to control response creativity and diversity • Offline First: Works without internet after initial model download • Clean Interface: Simple, distraction-free chat experience Supported Models • Apple Foundation Models (iOS 26+, no download required) • Llama 3.2 1B (fast and efficient for basic tasks) • Llama 3.2 3B (balanced speed and quality) • Qwen 3.1 1.7B (multilingual support) • Gemma 2 2B (safe and reliable responses) Privacy Your conversations never leave your device. No accounts, no tracking, no data collection. Everything stays private and local. Free Forever Plain AI is completely free with no ads, subscriptions, or in-app purchases. Download a model and start chatting. Requirements • Storage space for downloaded models (approximately 700MB to 2GB per model) • Apple Foundation Models require iOS 26 or later and compatible devices AI responses may occasionally be inaccurate. Please verify important information.