We can't read your messages.
End-to-end encryption is the default. We do not keep a readable copy of your conversations.
A safe space
for your thoughts.
The private AI designed for your mental health.
Speak freely. Privacy is the default.
Your AI lives on your phone.
Mimzie runs a private model on your device, so your words stay where you said them.
Created with emotional intelligence.
Mimzie understands and responds to your emotions, creating a warm and supportive conversation.
What Mimzie is
A private AI you can talk to about anything.
Mimzie is an iPhone app for talking through whatever is on your mind. The hard days. The 3am thoughts. The things you might not want to share with a friend.
Every message is encrypted on your phone before it syncs. We cannot read your conversations. Privacy is not an optional mode. It is just the way Mimzie works.
Mimzie can also remember small things you mention, like what helps you sleep or your sister’s name. Your memory is a plain list inside the app. You can read it, change a line, or delete any of it at any time.
Saved memories
Prefers being asked one question at a time when feeling overwhelmed.
Talks to their sister Emma on Sundays.
Sleeps poorly the night after Tuesday client calls.
Working on naming a feeling before judging it.
Coffee, then writing, before talking to anyone.
Search
FAQ
Plain answers, no fine print.
A private app should be easy to understand. Here is the short version of what Mimzie can see, what it stores, and what stays under your control.
Who can read my messages?
No one on the Mimzie team can read your messages. Messages are encrypted on your device before they sync. What reaches our backend is sealed data, not readable conversation text. We cannot read your conversations.
Who is Mimzie for?
Mimzie is for adults (18+) who want to talk to a private AI about anything. Mimzie is an emotionally grounded, private companion for the moments between support, not a clinician or crisis line.
How does Mimzie remember things?
Mimzie remembers only what you tell it. Little things like what your favorite coffee shop or a pet's name are saved as memories. Saved memories are simple notes you can see, change, or delete anytime.
Does Mimzie use my conversations for ads?
No ads. No data brokers. No creepy tracking. True privacy.
Does the AI run on my device?
The app uses a local model on your iPhone. No data is sent to any AI service provider.
Is Mimzie a replacement for professional help?
No. Mimzie is a companion for the moments between support, not a clinician or crisis line. If you are in danger, call 988 in the US or your local emergency number.
What if I'm having a mental health emergency?
Mimzie is not emergency care. If you might hurt yourself or someone else, call 988 in the US or your local emergency number now.
Join the iOS beta.
Mimzie is not a clinician or crisis line. If you are in danger, call 988 or local emergency services.