Alternatives and competitors

Sites like Yeastar

The 20 closest business phone systems alternatives to Yeastar, ranked by what they actually offer, and the 14 technologies behind it.

Looking for an alternative to Yeastar? The closest matches are RingCentral, 8x8 and Infobip. We match sites by what they actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Vote on each alternative and leave a short note to help the next person choose.

Neighbours
k = 20
Sites searched
4,032
Vector
384-d
Query
16 ms

01 · Entity

About Yeastar

Yeastar yeastar.com

Business Phone System & Unified Communications | Yeastar

Yeastar offers an easy-first business communications solution that converges voice, video, messaging, and applications, supporting both cloud and on-premises deployment options.

Top 10K · #3,661 English 14 technologies Crawled Nov 6, 2026
Visit Yeastar

Summary by Claude

Yeastar sells business phone systems (IP PBX) in cloud and on-premises versions, with unified communications, a built-in contact center, omnichannel messaging and AI voice agents. It also offers a multi-tenant, white-label PBX for service providers and ITSPs.

Who it’s for
Small and mid-sized businesses, telecom service providers and resellers
Business model
Hardware and software license sales, cloud subscriptions

02 · Embedding space

Competitor map

Each alternative by how close its vector is to Yeastar’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Lines split each axis at the median. Hover for the numbers, click to jump to it in the list.

similarity × popularity

edna.ruGenesysIBMSaleSmartlyEasybellWhatsAppCM.comInfobip8x8RingCentral

03 · Nearest neighbours

Alternatives to Yeastar

Thumbs up if it’s a real alternative to Yeastar, thumbs down if it isn’t.

Only in English
  1. 01
    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).

  2. 02
    8x8 8x8.com Top 10K English

    Vercel Security Checkpoint

    American provider of Voice over IP products

  3. 03
    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

  4. 04
    CM.com cm.com Top 1K English

    One platform for every customer interaction | CM.com

    Behind every customer moment is a conversation that just works. CM.com connects messaging, marketing, service and payments on one shared context.

  5. 05
    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.

  6. 06
    Easybell easybell.de Top 10K German

    Easybell - Telefon- und Internet-Anschlüsse | Easybell

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

  7. 07
    SaleSmartly salesmartly.com Top 10K English

    AI-Powered Omnichannel Customer Engagement Platform | SaleSmartly

    Trusted by 300,000+ businesses. Unify WhatsApp, Telegram, Facebook, Instagram & more in a shared inbox with AI agents, CRM & automation to capture, convert & retain customers.

  8. 08
    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.

  9. 09
    IBM ibm.com Top 1K English

    IBM

    For more than a century, IBM has been a global technology innovator, leading advances in AI, automation and hybrid cloud solutions that help businesses grow.

  10. 10
    Genesys mypurecloud.com Top 10K English

    Genesys Cloud: The Agentic AI CX Platform for the Enterprise | Genesys

    Genesys Cloud is an agentic AI CX platform that delivers personalized customer and employee experiences across every channel.

  11. 11
    edna.ru Top 10K Russian

    edna — поставщик решений и сервисов в области цифровых коммуникаций для бизнеса

    IT решения для бизнеса в сфере цифровых коммуникаций с клиентами. Инструменты для роста конверсии, продаж и качества клиентского сервиса. Интеграция мессенджеров с CRM. Работаем с 2005 года.

  12. 12
    Zendesk zendesk.com Top 1K German

    KI-gestützte Serviceplattform | Zendesk

    Mehr als Ticketvermeidung: KI-Agenten lösen Anfragen durchgängig. Verbessern Sie Servicequalität, Geschwindigkeit und Skalierung. Jetzt kostenlos testen.

  13. 13
    Eitaa eitaa.com Top 10K Persian

    ایتا — خانواده، ارتباط، دانایی

    پیام‌رسان ایتا — به جمع میلیون‌ها کاربر بپیوندید.

  14. 14
    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.

  15. 15
    Napster napster.com English

    Napster | Visible AI Agents with Voice, Video and Memory

    Create, deploy and talk to lifelike AI agents with voice, video presence, memory and real-time utility across apps, websites and workplaces.

  16. 16
    Bitrix24 bitrix24.com Top 10K German

    Bitrix24 ist ein kostenfreier Online-Arbeitsplatz für Ihr Unternehmen: CRM, Aufgaben, Online-Termine und vieles mehr.

    Die All-in-One Lösung von Bitrix24 hilft Ihnen dabei, Ihre Teams zu verwalten und den Vertrieb voranzutreiben. Bitrix24 lässt sich hervorragend in Ihre Geschäftsprozesse integrieren und sorgt für deren hochgenaue und effiziente Verwaltung.

  17. 17
    Salesforce salesforce.com Top 1K German

    Salesforce: Das führende CRM mit KI | Salesforce DE

    Salesforce ist das führende CRM mit KI. Es hilft Unternehmen, sich auf völlig neue Weise mit Kund:innen zu vernetzen, indem es die Daten, Apps und Agents zusammenbringt, die das Unternehmen am Laufen halten.

  18. 18
    telegram.org Top 1K

    Telegram Messenger

    Fast. Secure. Powerful.

  19. 19
    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.

  20. 20
    vtex.com Top 10K English

    The AI-Native commerce suite of choice for bold CIOs and CEOs

    Modernize your stack and drive operational results with an AI-Native unified commerce solution.

Ranked by score: the cosine similarity of each site’s vector to yeastar.com’s, less a small penalty for generic sites that are close to everything. Highlighted technologies are ones Yeastar uses too. Votes and comments come from visitors and don’t change the ranking.

04 · Fingerprints

Technology

What Yeastar is built with, and what its closest competitors use, from its homepage’s code and its DNS records.

Built with

CMS
Analytics
Tag managers
Advertising
Marketing automation
  • HubSpot page source: js.hs-scripts.com
  • OneSignal page source: cdn.onesignal.com/sdks/
Live chat & support
  • Zendesk TXT v=spf1 include:mail.zendesk.com include:4246872.spf02.hubspotemail.ne…
A/B testing
  • VWO page source: window._vwo_code
Security
  • reCAPTCHA page source: google.com/recaptcha/api.js
Web servers
Languages & backends
  • PHP header x-powered-by: PHP/8.3.36
Email hosting
SaaS tools (verified in DNS)

Stack changes

No changes yet. Each new crawl is compared with the last one, and what Yeastar adds or drops shows up here.

SimilarSiteSearch

Competitors by meaning, stacks from the source. Data from public homepages and DNS.

About our crawler