All features
Proseio is a free Brazilian messenger with no ads. It warns you when a message looks like a scam, and people find you by your @ without seeing your number.
In the test app Coming soon Always
Safety
Scam warnings
In the test appA warning appears under a message that looks like a scam: a rushed Pix, a new number, a boleto, a receipt.
iPhone: In the test app · Android: In development
Message requests
In the test appPeople who aren't in your contacts arrive as a request. You accept it or ignore it.
iPhone: In the test app · Android: In development
A pause before paying
Coming soonWhen a money request looks suspicious, copy and pay stay locked for 5 seconds. The pause breaks the scammer's rush.
iPhone: Coming soon · Android: Coming soon
Identity
Verified seal
Coming soonFree verification through Pix or gov.br. The seal comes with the verified name.
iPhone: Coming soon · Android: Coming soon
Reserved names
Coming soonBank, government and Proseio names are kept for the institution's verified account.
iPhone: Coming soon · Android: Coming soon
Disguised letters
Coming soonSwapping an O for a 0, or for a lookalike letter from another alphabet, won't fool the name check.
iPhone: Coming soon · Android: Coming soon
Is that really Mom?
Coming soonIf the contact saved as Mom has a different verified name, the app asks if it's the same person.
iPhone: Coming soon · Android: Coming soon
Chat
Usernames
In the test appChat by @, without giving out your number.
iPhone: In the test app · Android: In development
Link and QR code
In the test appproseio.com.br/@you opens a chat in the app.
iPhone: In the test app · Android: In development
Invites
In the test appSend an invite link to bring someone to Proseio.
iPhone: In the test app · Android: In development
Find your contacts
Coming soonPeople you already know show up on Proseio from day one, if they choose to.
iPhone: Coming soon · Android: Coming soon
Stickers
Coming soonSend stickers, turn a photo into a sticker and bring your packs.
iPhone: Coming soon · Android: Coming soon
Privacy
End to end
In the test appEvery new chat is encrypted end to end.
iPhone: In the test app · Android: In development
No ads
AlwaysNo ads on any screen. Your data is not for sale.
iPhone: Always · Android: Always
Free
AlwaysYou never pay to use Proseio.
iPhone: Always · Android: Always
Servers in Brazil
AlwaysChats live on servers in Brazil, run by Brazilian companies.
iPhone: Always · Android: Always
Open source
Coming soonThe code goes public soon, so anyone can check it.
iPhone: Coming soon · Android: Coming soon
Payments
Pix requests
Coming soonThe request card shows the name your bank will display. If you see another name, don't pay.
iPhone: Coming soon · Android: Coming soon
Community
Quiet groups
Coming soonIt only rings when it's about you. When you come back, mentions, replies, open polls and new pins come first.
iPhone: Coming soon · Android: Coming soon