Key Features
Siri-first Voice
Say “Hey Siri, ask MILO…” and get instant answers, summaries, code snippets, or follow-up prompts. Zero taps required.
CarPlay Safe Mode
MILO delivers concise, audio-friendly answers while you drive. Stay focused with brief responses and safety reminders.
Private & Extensible
Your keys stay encrypted in iOS Keychain. Privacy-friendly analytics, no personal data tracking — just direct calls to your chosen providers.
Multiple AI Providers
Choose from OpenAI, Claude, Gemini, Mistral, or OpenRouter (200+ models). Switch anytime based on your needs.
Conversation History
All conversations are saved locally. Search, review, or continue past discussions.
Designed for people who think by speaking.
Whether you’re commuting, prepping a pitch, or switching between AI models, MILO gives you hands-free, instant access to the best answers.
Power Users
Summaries, research, content in seconds.
“Hey Siri, ask MILO to summarize this meeting,” then continue with follow-ups without repeating context.
Professionals on the move
Safe answers while driving.
Get concise answers while commuting. CarPlay mode keeps responses short, context-aware, and safe.
Developers & tinkerers
Compare models with your own keys.
Switch between OpenAI, Claude, Gemini, Mistral, and OpenRouter (200+ models). Bring your own API key for low-latency, low-cost experiments.
Privacy-first explorers
Your data stays on-device.
Conversation history is stored locally with SwiftData. No external analytics or background tracking — ever.
Why we’re different
Compare the experience
| Feature | MILO | ChatGPT iOS | Claude | Gemini | Grok | Perplexity |
|---|---|---|---|---|---|---|
| Siri voice shortcuts | ✅ | 🚫 | 🚫 | 🚫 | 🚫 | 🚫 |
| CarPlay brief mode | ✅ | 🚫 | 🚫 | 🚫 | 🚫 | 🚫 |
| Multi-provider | ✅ (5 providers: OpenAI, Claude, Gemini, Mistral, OpenRouter) | 🚫 Single model | 🚫 Single model | ✅ Within Gemini family | 🚫 Single model | 🚫 Single model |
| Bring-your-own key | ✅ Secure Keychain | 🚫 | 🚫 | 🚫 | 🚫 | 🚫 |
Testimonials
Real stories across different use cases
Alex R.
Commuter • Uses CarPlay
“On my 45-minute commute, I ask MILO for quick answers and news recaps. CarPlay brief mode keeps it short so I can stay focused.”
Monica K.
Product Manager
“I draft PRDs by voice while walking between meetings. Follow-ups work naturally—MILO remembers the context.”
Samir D.
iOS Developer
“Switching providers is perfect for comparing answers. I keep my own keys and bounce between Gemini and OpenRouter.”
Dani P.
Student
“I learn topics out loud—ask a question, then follow-ups like ‘give me an example’ until it clicks.”
Chris L.
Sales
“Between calls, I ask MILO to summarize notes and draft follow-up emails so I don’t lose momentum.”
Jamie S.
Parent
“Hands full, still productive—recipes, reminders, and quick research with just my voice.”
TestFlight Early Access
Help shape the future of voice AI on iOS.
We're looking for early testers to join our TestFlight program. Be among the first to experience MILO's hands-free AI integration with Siri and CarPlay. Your feedback will directly shape the app's development.
Early Access
Get the app weeks before public launch
Direct Feedback
Your input shapes features and improvements
Founder's Circle
Special recognition for early testers
Questions? Email luongnv89@gmail.com
Help & Guide
Using MILO with Siri, providers, and tips
Important: Use two steps with Siri
Say "Hey Siri, ask MILO", wait for Siri's prompt, then ask your question. One-shot "ask MILO to …" may trigger a contact named "Milo".
Siri Examples
Basic Questions
Hey Siri, ask MILO → What's the weather today?
Get weather information
Hey Siri, ask MILO → What time is it in Tokyo?
World time queries
Hey Siri, ask MILO → What's 15% of 80?
Quick calculations
AI Providers
OpenAI
GPT-4 and GPT-4o models
Industry-leading performance
Advanced reasoning and coding
Tips & Tricks
Two-Step Siri Works Best
Say "Hey Siri, ask MILO", wait for Siri's prompt, then ask your question. One-shot "ask MILO to …" may open a contact named "Milo".
Be Specific
The more specific your question, the better the answer. Instead of "tell me about dogs", try "what are the best dog breeds for apartments?"
Questions, answered.
Is MILO just another chatbot?
Not really. It’s a Siri-first control layer that routes your voice to whichever AI model you choose. In practice, that means you can say “Hey Siri, ask MILO…” and get the model you prefer without opening any app.
How private is it?
Your API keys are stored in iOS Keychain, conversation history lives locally with SwiftData, and we don’t run analytics. The only network calls are to the providers you explicitly enable.
Do I need my own API keys?
For OpenRouter and individual providers, yes — that keeps costs transparent and under your control. We’ll ship bundled credits for onboarding, and you can add keys when you’re ready.
Where will it launch first?
iOS 17.6+ with iPhone and CarPlay support. iPad and Mac Catalyst builds are on the roadmap once we nail the Siri + driving experience.