Nextiva is a hosted VoIP phone system for business communications, with voice calling, messaging and collaboration tools.
Best Cloud Telephony Solutions in 2026
Cloud telephony solutions provide internet-based business calling with options such as call recording, auto attendants, international calling, number types and video conferencing. Before choosing, check for an Android app if you manage calls from a Xiaomi, Redmi or POCO phone. Compare iOS, web, Windows, macOS and API access too, then review free plans, trials and paid starting prices.
CallHippo is a communication platform centered on a cloud business phone system, alongside AI voice agents, an omnichannel inbox, WhatsApp Business…
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Knowlarity Cloud Contact Center
Knowlarity Cloud Contact Center is a hosted platform for tracking, monitoring, and analyzing calls in real time.
AndroidiOSWebAPI7.8From ₹16,800 a year - 5

MyOperator
MyOperator combines cloud calling, WhatsApp, and AI-powered chat and voice bots in a customer communication platform.
AndroidiOSWebAPI7.8From ₹5,000 a month - 6
NFON Cloudya
NFON Cloudya is paid cloud telephony for businesses, available through the web and apps for Windows, macOS, iOS, and Android.
AndroidiOSWebAPI7.8From €4.50 a month - 7

Quo
Quo is a paid business phone service with apps for web, Windows, macOS, iOS and Android.
AndroidiOSWebAPI7.8From $15 a month - 8

3CX
3CX is a business communications platform for handling calls through web, desktop and mobile apps.
Free planAndroidiOSWebWindows7.5From $300 a year - 9

Zoom Phone
Zoom Phone is a cloud VoIP phone system for making and receiving calls over broadband internet.
AndroidiOSLinuxmacOS7.5 - 10

Dialpad Meetings
Dialpad Meetings brings video conferencing, live AI transcription, automated notes, and meeting summaries into one service.
Free planAndroidiOSWebmacOS7.4Free plan - 11
VoIPstudio
VoIPstudio is a business phone system and scalable call center for business communications.
AndroidiOSExtensionLinux7.4From $20 a month - 12
Google Voice for business
AndroidiOSWebmacOS7.3From $10 a month - 13

Zadarma
Zadarma is a business phone service with web, desktop, and mobile apps.
Free planAndroidiOSWebWindows7.3From $44 a month - 14
Exotel Business Phone System
AndroidiOSWebAPI7.1From ₹9,999 a month - 15
RingCentral RingEX
RingCentral RingEX combines business calls, video meetings, messaging, SMS, and fax in one app.
AndroidiOS7.1 - 16

GoTo Connect
GoTo Connect is a paid cloud communications platform for small, midsized, distributed, and multi-location businesses.
AndroidiOSWebmacOS6.8 - 17
Avaya Cloud Office
Avaya Cloud Office is a paid cloud communications platform combining voice, video, messaging, meetings, and collaboration.
AndroidiOSWebmacOS6.6 - 18

Grasshopper
AndroidiOSWebWindows6.6From $14 a month - 19

VirtualPBX
AndroidiOSWebWindows6.5From $15 a month - 20
Ooma Office
AndroidiOSWebWindows6.3 - 21

Wildix
AndroidiOSWebWindows6.2 - 22
Vonage Business Communications
AndroidiOSWebWindows6.1 - 23
sipgate team
iOSWebLinuxmacOS5.5 - 24
Tata Tele Smartflo
AndroidiOSWebmacOS5.4
Choosing well
Check phone access
Look for Android support when you need to handle calls from a Xiaomi, Redmi or POCO phone. Confirm whether the service also offers iOS, web, Windows or macOS access.
An API can matter if you need to connect calling with another system.
Compare free and paid options
A free plan can let you assess a service before paying. A free trial offers a time-limited way to check the workflow.
Listed pricing varies: CallHippo shows $18 per user each month on annual billing, Google Voice for business starts at $10 per user each month, and GoTo Connect lists pricing on request.
Match the calling features
Compare call recording and auto attendant tools if your workflow needs saved calls or menu-based routing.
Check international calling and the number types available for the countries and numbers you plan to use.
Review meeting needs
Video conferencing can be important when calling and meetings need to sit in one service. Dialpad Meetings lists a free plan, while other services use paid or freemium pricing models.
Check the stated plan terms and feature fit before moving business numbers.
Questions people ask
Do these services have Android apps?
Android is one of the platforms represented in this category, but support differs by service. Check the product page for an Android app before choosing.
Can I use cloud telephony from a browser?
Web access is represented in this category. Confirm browser support and the functions available through the web interface for the service you choose.
Are free plans available?
A free plan is offered by services in this category. Paid plans and free trials are also represented, so compare the terms for the product you are considering.
What call features should I compare?
Compare call recording, auto attendant, international calling and number types. Add video conferencing when meetings are part of your calling workflow.
Can these tools connect through an API?
API access is represented among the platforms in this category. Check the provider's documentation to confirm what the API can connect and control.
