About this app
<p>OnDevice AI - Private AI Assistant</p>
<p>OnDevice AI brings artificial intelligence directly to your iPhone without requiring an internet connection. All processing happens on your device using Apple's on-device intelligence framework.</p>
<p>How It Works</p>
<p>Chat with an AI assistant that runs entirely on your iPhone. Your conversations are never sent to servers, uploaded to the cloud, or stored anywhere except your device. Works in airplane mode, underground, or anywhere without signal.</p>
<p>Core Features</p>
<p>Multiple AI personalities: Professional, Creative, Technical, and Friendly modes<br />
Complete conversation history stored locally on your device<br />
Export conversations as text files<br />
Works without WiFi, cellular data, or any internet connection<br />
Powered by Apple's Foundation Models for fast, efficient processing<br />
Use Cases</p>
<p>Perfect for flights, subway commutes, international travel without roaming, rural areas with poor coverage, or when you need absolute privacy for sensitive questions. Students can study offline, professionals can brainstorm confidentially, and travelers can get help without data charges.</p>
<p>Pricing</p>
<p>Free tier includes 10 messages daily. Pro upgrade unlocks unlimited messages and full conversation history for $29.99 one-time purchase.</p>
<p>Requirements</p>
<p>iOS 26.0 or later. Requires iPhone with Apple Intelligence support.</p>
What stands out
Version updates
Version 1.3
Images & Documents: The AI can now see photos and read PDFs, notes, and text files — all on your device. Voice: Dictate messages and listen to responses aloud. Thinking control: Pick how deeply the AI reasons. Plus: fixed response failures and a mic crash, conversations keep context when reopened, a new welcome screen and input bar, and full iPhone Duo support. Still 100% on-device and private.
9 月 26, 2026 · Apple App Store · iOS · View sourceYou may also like
Recommendations use shared purpose, platform availability and rating confidence.
Grok AISimilar purpose: AI Assistants. Strong cross-platform rating confidence.
Chatbox AI: 强大的 AI / LLM 客户端Similar purpose: AI Assistants. Strong cross-platform rating confidence.
豆包 - 生活工作 AI 助手Similar purpose: AI Assistants. Strong cross-platform rating confidence.
Ask AI Chatbot Assistant: ChatSimilar purpose: AI Assistants. Strong cross-platform rating confidence.
AI Chat Bot | Ask AI ChatBotSimilar purpose: AI Assistants. Strong cross-platform rating confidence.
AI Chatbot & Design AssistantSimilar purpose: AI Assistants. Strong cross-platform rating confidence.Popular comparisons
Compare features, pricing & platforms side by side.
Reviews
No reviews available yet.
Sign in to rate and review
Create a free account or sign in to leave a rating and review. Your name and email stay linked to your account.