MobileGPT

MobileGPT is a personal AI assistant that lives inside WhatsApp, powered by OpenAI's latest models including GPT-3.5 Turbo, GPT-4, DALL·E 3, and GPT-4 Vision. It enables users to perform a wide range of tasks without leaving the messaging app: generate AI images, create Word documents, interact with websites and PDFs, conduct research, get reminders, set notes, and even learn new subjects through interactive lessons and quizzes. The service is designed for mobile-first users who want instant AI access without installing another app, and it also supports web-based interactions for document generation and research reports. Targeted at students, professionals, and casual users, MobileGPT turns a familiar chat interface into a productivity and learning hub. It can generate business plans, resumes, reports, and more in Word format directly to WhatsApp. Its AI Vision feature (via GPT-4 Vision) can analyze uploaded images, identify items, and answer questions about visual content. The Talk2PDF and Talk to Website features allow users to upload PDFs or submit URLs and engage in dynamic Q&A with the content. What sets MobileGPT apart is its exclusive WhatsApp-centric delivery — no app store downloads, no accounts on yet another platform. It leverages WhatsApp's ubiquity and encryption for convenience and privacy. However, users must abide by usage limits and certain features may be gated by a paid subscription. The company also offers a lifetime access plan for a one-time fee, positioning it as a durable alternative to monthly subscriptions for heavy users.