WeTalkin is end-to-end encrypted messaging with zero data collection. No phone number required. Your conversations stay yours.
Trusted by 10,000+ privacy advocates. Free to start.
Explore the full portfolio of independent AI tools and editorial properties at blossend.com.
Contact verification confirms that your encrypted messages are reaching the person you intend, not an impersonator or man-in-the-middle attacker. This is the highest level of communication security you can achieve.
Follow these guides with the most private messaging app available.
In any conversation, tap the contact name at the top to open details. Tap "Verify Contact" or "Safety Number" to display the verification code—a unique number derived from both your encryption keys.
The safety number is displayed as both a numeric code and a QR code. Compare this number with your contact through a separate trusted channel—in person, on a verified phone call, or through another secure platform you both trust.
The most secure verification method: meet in person and scan each other's QR codes using WeTalkin's built-in scanner. A successful scan confirms that no man-in-the-middle is intercepting your communication.
After confirming safety numbers match, mark the contact as verified in WeTalkin. You will receive alerts if the safety number ever changes (which could indicate a security concern or simply a device change).
If a verified contact's safety number changes, WeTalkin alerts you. This usually means the contact set up a new device. Re-verify through a trusted channel before continuing sensitive conversations. The alert system catches potential security issues early.
50,000+ users already protect their privacy. Join them today.
No. WeTalkin provides strong encryption without verification. Verification is an optional additional step that provides the highest assurance against man-in-the-middle attacks. It is recommended for contacts with whom you discuss highly sensitive matters.
A safety number change usually means the contact reinstalled WeTalkin or set up a new device. While typically innocent, it could theoretically indicate a security issue. Always re-verify through a trusted channel before resuming sensitive conversations.
No. Focus on verifying contacts with whom you discuss the most sensitive information—your closest family, business partners, and professional contacts. Casual contacts benefit from WeTalkin's encryption without the additional verification step.
Zero-knowledge architecture. No phone number. Your data stays yours. Always.
WeTalkin: End-to-end encrypted messaging with zero metadata collection. No ads. No data harvesting. Just private conversation.
Subscribe to Privacy Newsletter
App returning to stores soon. Join 10,000+ privacy advocates.
Weekly digest of surveillance news, privacy tools, and protection tips. Free.
NexusBro helps developers catch bugs and SEO issues before they reach production. Try it free →
Private messaging with end-to-end encryption. No phone number required.
Get Started Free