Websites for “VoIP calling”

01

Viber viber.com Top 1K English

Home | Viber

cross-platform instant messaging voice-over-Internet Protocol application for smartphones

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RingCentral ringcentral.com Top 10K English

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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8x8 8x8.com Top 10K English

Vercel Security Checkpoint

American provider of Voice over IP products

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Obihai Technology obihai.com Top 10K

telecommunications equipment company

Amazon Route 53

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Vodafone vodafone.de Top 10K German

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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WhatsApp whatsapp.com Top 100 English

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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Easybell easybell.de Top 10K German

Easybell - Telefon- und Internet-Anschlüsse | Easybell

Internet- und Telefonanschlüsse für Privat- und Geschäftskunden mit fairen Vertragsbedingungen ohne Vertraglaufzeit.

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GoTo goto.com Top 10K English

GoTo: Business Communication & IT Support Software

Businesses of all sizes trust GoTo to power business growth and support customers. Explore our business phone system, contact center, and IT support products.

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Signal signal.org Top 10K English

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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Agora agora.io Top 1K English

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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MAX max.ru Top 10K Russian

MAX — быстрое и легкое приложение для общения и решения повседневных задач

MAX позволяет отправлять любые виды сообщений и звонить даже на слабых устройствах и при низкой скорости интернета.

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LINE line.me Top 1K English

LINE｜always at your side.

More than just a messenger app. LINE is new level of communication and the very infrastructure of your life.

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WeChat wechat.com Top 10K

WeChat - Connects with over 1 billion users | Chats · Calls · Life Services

WeChat is a social communication app serving over 1 billion users, supporting free chat, HD voice and video calls, Moments, and mobile payments, making communication and life more convenient.

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Vodafone Portugal vodafone.pt Top 10K Portuguese

Vodafone Portugal - 5G, Telemóveis, Internet, Televisão

O seu operador de comunicações: rede 5G, pacotes Tv Net Voz com fibra, loja online com os últimos telemóveis, internet móvel e muito mais.

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Zoom zoom.com Top 1K English

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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T2 t2.ru Top 10K Russian

T2 - validation

Mobile service provider in Russia

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Twilio twilio.com Top 10K English

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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Jio jio.com Top 10K English

Jio | Prepaid, Postpaid, WiFi Plans & Mobile Apps

Jio is India's largest telecom network for customers and businesses. Jio offers Postpaid and Prepaid Connections, WiFi plans, Jioapps, & more. Join us today!

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freenet DLS freenet.de Top 10K German

freenet | Tarife in allen Netzen und günstige Handy-Angebote

Bei freenet findest Du Top-Tarife, Handys und Netze nach Deinen Bedürfnissen. Sichere Dir das passende Mobilfunk-Angebot und erlebe unsere Produktvielfalt.

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Whereby whereby.com English

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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21

navitime.co.jp Top 10K

ERROR: The request could not be satisfied

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Alltel24 Облачная телефония alltel24.ru Top 10K Russian

Alltel24 Облачная телефония - заказать подключение в Аллтел24

Alltel24 Облачная телефония - заказать услугу в компании Аллтел24. Низкие цены, гарантия качества. Оставьте заявку на сайте или по телефону

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Truecaller truecaller.com Top 10K English

Truecaller – Identify Unknown Callers & Block Spam Calls

Truecaller helps you identify unknown numbers, block spam calls and messages, and stay protected from fraud. Trusted by millions for smarter, safer communication.

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Infobip infobip.com Top 10K English

Infobip - Build meaningful customer relationships across any communication channel

Engage your customers and prospects with simple drag and drop email, SMS, chatbot or build custom solutions with the best in class APIs

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Beeline beeline.ru Top 10K Russian

билайн Москва — официальный сайт оператора: тарифы на мобильную связь и интернет, услуги, акции, выбор и заказ SIM-карт и eSIM.

Официальный сайт оператора сотовой связи билайн. Подробное описание и условия подключения тарифов и услуг, доступная стоимость мобильной связи и интернета. Покупайте SIM-карту или eSIM, подключайте подходящий тариф на выгодных условиях и оцените все возможности сети с билайн Москва.