Chatika vs Mindrafts

Chatika is a free AI chat client that gives you complete freedom, flexibility, and privacy in your AI conversations. Think of it as a highly customizable private browser or Lego builder for AI chat — a pure client that facilitates communication with AI providers (cloud or local), without storing anything outside your device. Currently, the app UI supports English and 中文 (Simplified Chinese). AI chats themselves can be carried out in most languages. (More UI language options coming soon!) Key Features: • Bring Your Own Key – Chat with any supported AI model using your own API keys. No subscriptions required. • Rich Chat Actions – Select & quote, fork conversations, revert messages, regenerate replies. • Web Search – Search and chat with real-time information from the internet. • Image Support – Send images to compatible AI models. • Persona System – Built-in personas with the option to create and customize your own. • Custom System Prompts – Inject or modify prompts to shape AI behavior. • Dynamic Settings – Change parameters mid-conversation. • Thought Process View – See how reasoning models think step-by-step (for supported models). Chatika is designed for users who value control, privacy, and customization in their AI interactions. Whether you’re a writer, developer, researcher, or simply curious about AI, Chatika has a mode and persona that fits you. This is an indie project with no monetization plans. Your support and feedback are always welcome!

Mindrafts is a flexible, and privacy-focused note-taking app built with a true local-first design. The app includes an on-device AI (LLM) that runs entirely offline. All data and AI processing stay on your device, with no uploads, no accounts, no syncing, and no tracking. The local AI assistant, MindChat, works without an internet connection. It can improve writing clarity, correct grammar, expand or shorten paragraphs, summarize documents, extract key points, and analyze the content of selected notes. You can get fast, reliable AI assistance anytime, even in airplane mode or with no signal. Mindrafts provides a powerful editor that supports both Rich Text and Markdown. You can create headings, lists, to-dos, code blocks, quotes, formulas, images, and more, making it easy to capture ideas, tasks, writing, and study notes. Notes can be organized using notebooks and tags. You can search titles and content, pin important notes, sort your notes. The mobile experience is designed to be simple and intuitive. Swipe right to open the sidebar, long-press a note for quick actions, and tap the title to add icons or tags. Mindrafts supports importing Markdown, HTML, and ZIP files, and exporting to Markdown, HTML, and TXT. You can also export all notes at once as a ZIP file for backup or migration. If you encounter issues or have suggestions, feel free to email us at mindrafts.ai@gmail.com . Your feedback helps us continue improving the experience.