Send encrypted messages and calls
Secure communication enables encrypted voice calls and text messaging with end-to-end encryption. Users can send self-destructing messages and share files securely. Voice calls offer clear audio quality.
Showing 21–40 of 1,000 ranked alternatives.
Melon Pluto Technology Limited
Send encrypted messages and calls
CyperChat allows users to send messages, make calls, and share files with end-to-end encryption. Create public or private voice chat rooms for real-time conversations. Set up secure groups and manage contacts without data tracking.
Ningbo Jus Internet Technology Co., Ltd.
Call and message securely
Make voice and with end-to-end encryption. Send instant messages with file sharing. Create group chats. Schedule . Share location in real-time. Block contacts. Customize call settings. Sync contacts from phone book.
AtomicMail Systems OU
Secure with advanced encryption
Secure with end-to-end encryption and zero-access architecture. Manage inbox with filtering, sorting, and search. Send and receive encrypted messages. Set up spam filters and block unwanted senders. Access all core features for free.
Cypher Tech Inc.
Send encrypted messages and calls
Send and receive messages with end-to-end encryption. Create and join groups. Set custom privacy settings. Anonymize conversations with temporary usernames. Share files securely. Block and report users. Manage notification preferences.
Koinonia Co.,LTD
Send encrypted messages and calls
Send and receive messages with end-to-end encryption. Create and join groups. Share media files. Search for contacts without requiring personal information. Manage message visibility and privacy settings.
Radical App LLC
Send encrypted texts and calls
Send encrypted messages and share photos with end-to-end encryption. Manage contact lists and set message expiration times. View message history and delete messages remotely. Protect conversations from unauthorized access and data leaks.
Ininja ltd
Secure data with encrypted connections
Securely connect to the internet with end-to-end encryption. Bypass geo-restrictions and protect online privacy. Access high-speed networks without data limits. No subscription required.
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.
Ningbo Juphoon System Software Co., Ltd.
With friends, send messages, make calls
Make calls with friends and family using any device. Send an invite link to start a free face-to-face . Receive multiple phone numbers for unlimited and texting to any mobile or landline.
Rividium Inc.
Connect with verified, secure, or anonymous conversations
Send messages and make calls in three modes: verified, secure, or anonymous. Verify identities, encrypt conversations, or hide personal details. Share files, create groups, and manage contacts without revealing real identities.
Ningbo Jus Internet Technology Co., Ltd.
Chat, call, and stay connected
Enable voice and video calls with family and friends. Send instant messages with end-to-end encryption. Access a doodle board for drawing. Edit text messages. View educational videos. Set parental controls to approve contacts and monitor activity.
Baby Penguin, LLC
With friends and family anytime, anywhere
Message and with contacts across devices. Make encrypted voice and . Send messages, photos, and videos. Participate in group chats with up to six people. Use free stickers. Avoid SMS and call charges.
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.
Neonetworks solution ltd
Secure your connection with one click
Securely connect to the internet using military-grade encryption. Access multiple high-speed servers. Stream and download without bandwidth limits. Connect with one click. No registration or trial required.
Tien Do Nam
Share files securely and instantly
Transfer files securely between devices over local Wi-Fi or LAN without internet. Use end-to-end TLS encryption for confidentiality. Share files directly without cloud storage or third-party servers. No account required.
COOLAPP CO.,LTD.
Send messages and calls securely
Secure messaging and voice calls with end-to-end encryption. Send and receive messages, make voice and video calls. No data storage or third-party access. Messages and calls are encrypted and only accessible to sender and recipient.
TickTalk Tech LLC
Track location and send messages
Monitor location in real time and set geofencing. Make video and voice calls, send secure messages. Block unknown numbers and set approved contacts. Receive SOS and 911 alerts. Set reminders and manage 40+ parental controls.
Modest Tree Media Inc.
Chat, call, and share securely
Enable secure with end-to-end encryption. Initiate chat, video calls, or VoIP calls. Share documents within the . Collaborate with team members without external data access.
Profuse SRL
Record calls and save audio files
Record calls using VoIP or 3-way conference methods. Save recordings privately with encryption. Capture incoming and outgoing calls online or offline. No file size limits. Share recordings securely.
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