ARKA AI vs GNTK/AI

Access the world's most powerful AI models in one beautifully designed AI chat app. ARKA AI is the ultimate AI assistant that brings ChatGPT, Claude, Gemini, Llama, Mistral, and more into a single powerful experience. Stop switching between AI apps. With ARKA AI, you can chat, write, research, and generate images using the best AI models available today. ONE APP. EVERY AI. Use the most advanced AI models in the world: • GPT-4o, GPT-4 Turbo & GPT-3.5 • Claude 3.5 Sonnet & Claude 3 Opus • Gemini Pro & Gemini Ultra • Llama 3, Mistral, Mixtral & more • New AI models added regularly Switch models instantly and compare responses from different AIs in one conversation. POWERFUL AI FEATURES • AI Chat Assistant – Ask questions and get intelligent answers instantly • AI Image Generator – Create stunning images with DALL-E 3 • Voice Input – Talk to AI hands-free • Conversation History – Seamlessly continue chats across devices • Lightning-Fast Responses – Optimized for speed and reliability • Beautiful Dark Mode Interface – Designed for a premium iOS experience BUILT-IN AI TOOLS ARKA AI includes powerful tools to help you work and create faster. • Web search for real-time information • URL reader for instant webpage analysis • YouTube video summarizer • Academic research assistant • Weather, stock data, and more WHY PEOPLE LOVE ARKA AI • Access multiple AI models in one app • Switch between models mid-conversation • Compare answers from different AIs • Privacy-focused design • Native iOS experience built for speed No need to juggle multiple AI subscriptions or apps. PERFECT FOR • Writing and brainstorming • Research and learning • Coding and development • Image generation and creative work • Everyday questions and productivity Whether you're writing, coding, studying, researching, or creating, ARKA AI gives you the right AI for every task. Download ARKA AI today and experience the future of AI chat. Questions? Contact us at [support@arka-ai.com](mailto:support@arka-ai.com) Learn more: [https://arka-ai.com](https://arka-ai.com) Terms: https://arka-ai.com/legal/terms Privacy: https://arka-ai.com/legal/privacy EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

GNTK/AI — your personal AI assistant for iPhone, iPad and Mac, by GNTK. Unified access to 20 LLM models via a robust AI Gateway: 3 Claude variants (Haiku, Sonnet, Opus 5), 4 GPT variants (GPT-5.6 Luna, GPT-5.6 Sol, 4o, 4o mini), Gemini, Mistral, Grok, Grok Build, Groq, Cohere, Workers AI, Inkling, Muse Spark, Gemma 4, GPT-OSS, Nemotron and Perplexity — plus Auto and Exacto routing. Free, unlimited on-device Local mode with Apple Intelligence. GNTK/AI Plus unlocks premium cloud models (3-day free trial), or bring your own API key with GNTK/AI BYOK. Teams: GNTK/AI for Small Teams shares a premium pool across 5, 10 or 20 seats. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.gntkh.com/legal/privacy