RingCentral is the established business phone system — and it's priced like one, with add-ons that stack up. If you mostly need reliable calling, SMS and a virtual number, these alternatives give you that for less, and several are far more app-first.
Cloud phone and call-center platform for sales and support teams. Smart call routing, CRM integrations and AI call insights — set up business numbers in 100+ countries in minutes.
Visit Aircall →Next-generation cloud calling system designed for modern support and sales teams. Includes smart routing and CRM integrations.
Visit CloudTalk →Unified cloud telephony platform. Manage virtual numbers across 100+ countries and automate bulk SMS campaigns seamlessly.
Visit KrispCall →AI-driven business phone system. Virtual numbers in 50+ countries, power dialer, call analytics and AI agents — set up your sales and support calling in minutes.
Visit CallHippo →| Tool | Best for | Category |
|---|---|---|
| Aircall | teams that live inside their CRM | Communication & Voice |
| CloudTalk | smart call routing for support and sales | Communication & Voice |
| KrispCall | app-first numbers across countries | Communication & Voice |
| CallHippo | budget-friendly virtual numbers | Communication & Voice |
Aircall is a strong pick if your team works inside a CRM, while KrispCall and CallHippo are more budget-friendly for app-first virtual numbers. CloudTalk shines for support and sales teams that need smart routing.
Yes — app-first providers like KrispCall and CallHippo typically undercut RingCentral for core calling and a virtual number. Check current pricing for the countries and number types you need.
Most modern business phone tools support SMS and virtual numbers in multiple countries, but coverage varies by provider and plan — confirm the specific countries you need on each provider's site.
These are our researched picks — not paid placements. Some links are affiliate links: we may earn a commission if you sign up, at no extra cost to you, and it never changes our pick. We don't publish fake or "exclusive" prices — verify current pricing on each provider's site. How we review →