3CX
8.3#12 in business phone systemsFrom $300 a yearFree planAndroidiOSWebWindows
Visit3CX vs Microsoft Teams
Microsoft Teams
9.0#1 in business phone systemsFree planFree planAndroidiOSWebLinux
VisitWhat both publish
| Fact | 3CX | Microsoft Teams |
|---|---|---|
| Founded | 2005 | 1975 |
| Free plan | Yes | Yes |
| Headquarters | Nicosia, Cyprus | Redmond, Washington, United States |
3CX plans
- 4SC Basic FreeFree
- Basic$300 a year
- Pro—
- AI—
Microsoft Teams plans
- Microsoft Teams FreeFree
- Microsoft Teams Essentials$4
- Microsoft 365 Business Basic$7
- Microsoft 365 Business Standard with Copilot$23.50
- Microsoft Teams Phone Standard—
- Microsoft Teams Phone StandardPriced on request
Pick 3CX if…
3CX suits businesses that need call handling across web, desktop and mobile platforms, including an auto attendant and voicemail transcription. The free tier is suited to smaller call setups with up to 10 users and four simultaneous calls, while Basic lists 40 extensions and eight simultaneous calls.
Pick Microsoft Teams if…
Teams suits individuals who want chat and calls without a subscription, as well as businesses coordinating meetings and work across Microsoft 365 apps. Its listed business plans cover organizations with up to 300 users, with an enterprise option presented for more than 300 people.