Let them put their money where their mouth is.

Put a cover charge on your inbox. Strangers pay. People you trust get through free.

Email

Keep your existing inbox and decide which messages get forwarded to it. Set a customizable fee that unknown senders must pay.

End-to-end encrypted chat with other sift users. People you trust can message you for free, everyone else has to pay your cover charge.

Put a cover charge on your inbox. Trusted contacts stay free. Everyone else puts money where their mouth is.

Strangers pay. People you trust get through free.