Private messaging that stays private.
A simple, fast messenger for the people you trust — with end-to-end encrypted chats, groups, channels, and voice & video calls. Your conversations belong to you, not to us.
Free to use · iOS, Android, web & desktop
Get the appEverything you need to talk
One private app for staying in touch
Message, call, and share with friends, family, and communities — all end-to-end encrypted by default.
Private chats
One-to-one messages secured with end-to-end encryption, so only you and the person you're talking to can read them.
Group chats
Create private groups for family, friends, or your team. Every group message is end-to-end encrypted.
Channels
Broadcast updates to your audience with channels — encrypted delivery to everyone who follows you.
Voice & video calls
Crisp one-to-one and group calls, encrypted end-to-end between participants.
Media & files
Send photos, videos, voice notes, and documents. Attachments are encrypted just like your messages.
Across your devices
Use LEWO on your phone, on the web, and on desktop — your conversations stay in sync, always encrypted.
Privacy by default
Your messages are yours alone
LEWO encrypts your conversations on your device before they're sent. The keys that unlock them never leave your phone — which means not even we can read what you say.
- End-to-end encryption on chats, groups, channels and calls — automatically
- Your private keys are generated and stored only on your device
- Our servers only ever relay encrypted data — we can't read your messages
- Forward secrecy: even a future key compromise can't unlock past chats
Free for everyone
Free to use, supported by ads
LEWO is free. To keep it that way, we show ads in parts of the app — but your conversations are off-limits.
- Because your chats and calls are end-to-end encrypted, they're never read by us or by advertisers
- Ads are never based on the contents of your messages, calls, or media
- You're a person, not a profile built from your private conversations
- Exactly what data is and isn't used for ads is spelled out in our Privacy Policy
Trust & safety
A safer place to connect
We have zero tolerance for child sexual abuse and exploitation, and we give you easy ways to report abuse and reach our team.
Zero tolerance for CSAE
Child sexual abuse and exploitation are strictly prohibited and reported to the authorities, including NCMEC.
Easy reporting
Report messages, profiles, and channels in-app, or email our safety team directly.
We act on reports
We remove violating content, ban offenders, and cooperate with lawful requests.
Get LEWO
Free on every device. Download the app, or open LEWO right in your browser.