Sites that match the meaning of
“encrypted voice and video calls”
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WhatsApp | Secure and Reliable Free Private Messaging and Calling
Use WhatsApp Messenger to stay in touch with friends and family. WhatsApp is free and offers simple, secure, reliable messaging and calling, available on phones all over the world.
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Signal >> Home
Say "hello" to a different messaging experience. An unexpected focus on privacy, combined with all of the features you expect.
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Threema – Secure Communication For Individuals and Companies
The secure instant messenger from Switzerland. GDPR-compliant messaging for individuals and organizations that value privacy, security and data protection.
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Home | Viber
cross-platform instant messaging voice-over-Internet Protocol application for smartphones
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Vercel Security Checkpoint
American provider of Voice over IP products
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Secure, customizable & reliable WebRTC Video Calls| Whereby
Host quick instant meetings or embed video calls into your platform with Whereby’s video conferencing API and SDK.
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RingCentral: The Voice of Your Business
Power the voice of your business with RingCentral Agentic Voice AI, including AI Receptionist (AIR), AI Virtual Assistant (AVA), & AI Conversation Expert (ACE).
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Tuta: Turn ON privacy for free with secure emails, calendars & contacts | Tuta
Tuta guarantees your data stays private for free & without ads. Quantum-resistant encryption makes Tuta the best secure technology solution to protect your privacy.
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Real-Time Engagement & Conversational AI Platform | Agora
Build ultra-low latency voice, video, chat, and voice AI experiences for meaningful human-to-human and human-to-AI conversations, with flexible APIs and no-code & low-code tools.
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YouTube
Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.
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BlackBerry | Secure Communications and QNX
Learn how BlackBerry operates through two divisions — BlackBerry Secure Communications and QNX — delivering mission‑critical security and embedded software.
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Free screen recorder for Mac and PC | Loom
Best free online screen recording tool with advanced video editing and video storage trusted by over 22 million people and easy sharing from Loom.com.
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One platform to connect | Zoom
Modernize workflows with Zoom's trusted collaboration tools: including video meetings, Zoom Chat, VoIP phone, webinars, whiteboard, contact center, and events.
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Vimeo - All-in-One Video Platform
The video platform trusted by 287 million creatives, entrepreneurs, and businesses. Everything you need to create, manage, and share stunning videos.
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Proton: Privacy by default
Over 100 million people use Proton to stay private and secure online. Get a free Proton account and take back your privacy.
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Discord - Group Chat That’s All Fun & Games
Discord is great for playing games and chilling with friends, or even building a worldwide community. Customize your own space to talk, play, and hang out.
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MEGA
MEGA provides free cloud storage with convenient and powerful always-on privacy. Claim your free 50GB now!
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VLC: Official site - Free multimedia solutions for all OS! - VideoLAN
VLC: Official site - Free multimedia solutions for all OS!
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TRASSIR | Global Hi-Tech Company
TRASSIR is a manufacturer of CCTV systems and a video surveillance software developer.
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Free AI Voice Generator & Voice Agents Platform | ElevenLabs
Create lifelike speech with our AI voice generator and voice agents platform. Access 17,500+ voices in 90+ languages with secure APIs and SDKs.
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Best Password Manager for Business, Enterprise & Personal | Bitwarden | Bitwarden
Bitwarden is the trusted, open source password manager for individuals, teams, and enterprises. Securely store, share, and manage passwords, passkeys, and secrets. Free to start.
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Vodafone | Mobilfunk, Handys, Internet & TV-Anbieter
Entdecke Top-Handys inkl. leistungsstarker Tarife und hole Dir schnelles Internet & TV im ausgezeichneten Vodafone Netz! Jetzt Angebote sichern!
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Conversational AI and APIs for SMS, Email, Voice | Twilio
Build amazing customer experiences on the Twilio platform with APIs for SMS, RCS, voice, and email, plus conversational AI for smarter engagement, and identity verification for trust.
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Snapchat - Say It In A Snap
Chat, send Snaps, explore Stories, and try Lenses on desktop, or download the app on mobile! See how to connect & create with friends on Snapchat, wherever you are.
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Crypto.com Deutschland: Kryptowährungen sicher kaufen, verkaufen und handeln
Über 400 Kryptowährungen sicher kaufen, verkaufen, verwahren und handeln mit Crypto.com.
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Video Conferencing Software for Secure Communication — TrueConf
Video conferencing software with UltraHD 4K support and great H.323/SIP interoperability. Super fast on-premises deployment in LAN or VPN.
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Stream, shop, play - no matter where in the world you are!
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ExpressVPN: Best VPN Service for Speed & Privacy in 2026
Protect your privacy, stream worldwide, and enjoy fast speeds with ExpressVPN. Servers in 113 countries, 24/7 support, and a 30-day risk-free trial—start now!
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Axis Communications - Leader in network cameras and other IP networking solutions | Axis Communications
Swedish manufacturer of IP cameras
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