Send encrypted messages and calls
Secure messaging allows encrypted text, image, and voice communication. Prevents screenshots and recordings. Messages self-destruct after reading. Supports end-to-end encryption. Admin can invite users, delete accounts, and remotely erase data.
Showing 41–60 of 1,000 ranked alternatives.
POL - BUD LTD
Secure connection and protect data
Securely protect internet traffic with end-to-end encryption. Hide IP address and verify anonymity. Check connection and ensure secure file downloads. Maintain private browsing with encrypted network access.
Neosus UAB
Record calls and access conversations anytime
Record calls with a few taps and access recordings immediately after conversations end. Share recordings across devices, export to other apps, and store unlimited recordings.
EASTERN JOY LIMITED
Chat with friends, share moments, join communities
Chat with friends using text, voice, images, videos, and files. Share life updates through photos, videos, and text. Join interest-based communities to discuss, connect, and organize events.
Threema GmbH
Send messages and make calls securely
Send and receive messages with end-to-end encryption. Make voice and video calls. Share files securely. Use a unique Threema ID instead of phone number or email. No data trails are stored. Set expiration dates for messages.
Glacier Security, Inc.
Send encrypted messages and calls
Secure messaging and calls with end-to-end encryption. Share encrypted files and voice memos. Use core VPN for anonymous connections. Access mobile threat defense and encrypted DNS. Enable zero-touch setup for device protection.
Cellcrypt Inc.
Send encrypted messages and files
Secure communication with end-to-end encryption and post-quantum protection for voice, video, messaging, and file transfers. Send large files securely. Supports secure instant messaging for classified government communications.
VAMA INT PTE. LTD.
Chat across devices and send messages instantly
Instant messaging with end-to-end encryption, group chats, and file sharing. Send messages across devices in real time. Access chats on smartphones, tablets, and computers.
Petr Synek
Store and sync encrypted data
Securely stores passwords, credit card info, and web accounts. Syncs encrypted data with Dropbox or Google Drive. Allows editing and creating custom data categories. Enables searching within fields.
Criptyque Limited
Send secure messages and calls
Secure messaging with end-to-end encryption and data packet integrity. Make on-net/off-net voice calls and video calls. Conduct secure conference calls. Send and receive encrypted emails. Protect data with OS-proof privacy features.
UNSTABLE, SL
Store passwords and secure data privately
Store passwords, credit cards, 2FA codes, files, photos, videos, passkeys, notes, and other sensitive data in an end-to-end encrypted vault. Create private encrypted groups for secure sharing. Generate strong, unique passwords for online accounts.
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