AI Email Writer
Describe what you want to say and get a polished draft in seconds. Adjust tone and length with one tap.
An Android email client for Gmail, Outlook and other email accounts
Mailwren - AI Mail App is an Android email client that lets users connect their own email accounts to read, send, reply to, search, organize and manage email. It also provides optional AI tools for writing, summarization and translation.
About this app
Because it replaces your mail app, Mailwren needs permission to manage the mail in your account. We explain exactly what that permission is used for further down this page.
Mailwren - AI Mail App is a free email client for Android phones and tablets. You sign in with your own email accounts — Gmail, Outlook and other providers — and Mailwren becomes the app you use to read, write, send, reply to, search, organise and delete your email. On top of that everyday mail experience, built-in AI writes drafts for you, turns long threads into short summaries, and translates messages between languages.
Open your inbox, read conversations and attachments, compose and send new mail, reply or forward, and archive, move or delete messages — across every account you add.
Describe a reply in a few words and get a polished draft, condense a long thread into a few bullet points, translate any message, and search your whole mailbox in seconds.
Mailwren only touches your mailbox to power the features you use. We never sell your email content and never use it for advertising, and you can revoke access at any time.
What it does
AI that actually understands your email — so you spend seconds on messages that used to take minutes.
Describe what you want to say and get a polished draft in seconds. Adjust tone and length with one tap.
Turn long threads into a few clear bullet points, so you catch up on what matters instantly.
Read and reply across languages. Translate any message or your own draft before you send.
Search across every account with smart filters and highlighted matches — no more digging.
Gmail, Outlook and more in one place, sorted into Focused, Updates and All.
A clean, modern interface that adapts to your device and looks great day or night.
Google permissions
Mailwren - AI Mail App replaces the mail app on your phone, so it has to connect to Gmail itself. During sign-in Google asks you to approve the permissions below — you grant them yourself, you can see each one at work in the app, and you can take them back at any time from your Google Account permissions page.
https://mail.google.com/
This is the permission that lets Mailwren work as your mail app. It signs in to your mailbox over IMAP and SMTP, and everything below happens on your phone, in the screens shown here.
Gmail's narrower scopes do not allow IMAP/SMTP access, so a full mail client cannot run on them — that is why Mailwren asks for this one. Message bodies and attachments are fetched straight from Gmail to your device, never stored on Mailwren servers.
Mailwren's server subscribes to Gmail's new-message notifications so a new email can be pushed to your phone straight away, even when the app is closed. You see it as an Android notification with the sender and subject; the message itself is fetched on the device when you open it.
This scope exposes metadata only — headers, labels and timestamps. It gives the server no access to message bodies or attachments, and we never read the content of your email on our server. Notifications can be turned off per account in Settings.
Shows the address of the account you just added, labels it in the account switcher, and makes sure every message is sent from — and synced to — the right account. Only the address is used; it stays on the device.
The standard Google sign-in. It confirms to Mailwren that the account is yours; it does not give access to any of your data.
What Mailwren never does: no advertising based on your mail, no selling your data, no human reading your messages, and no access at all once you disconnect the account.
Mailwren accesses your mailbox only to provide the features you use. We do not sell your data or use it for advertising.
Mailwren's use of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements.
We never sell your email content and never use it to target advertising. Your messages are not shared with third parties for their own use.
All connections use encryption in transit. Access requires your explicit consent and can be revoked from your Google Account at any time.
All your accounts, smart AI, and real privacy — free on Android.
Download on Google Play