Vault AI: Local AI Assistant

AI Chat plus dozens of AI tools on your device. No internet. No cloud. No subscription. Just $4.99. Every tool runs locally on your iPhone using Apple Intelligence. Your data never leaves your phone. No servers. No tracking. No account required. Vault AI learns your preferences. Set your name, job, dietary needs, and more so every tool gives you relevant, personalized results. Pick a tool and get to work: Write, rewrite, summarize, and proofread. Draft emails and write captions. Brainstorm ideas and outline essays. Build study guides and create flashcards. Generate recipes and scale ingredients. Plan workouts and generate bios. Plus AI-powered notes and to-do lists built in. Works on airplane mode. Works without WiFi. Works everywhere. One price. Yours forever. No subscriptions. Ever.