3CX
8.3#10 in business phone systemsFrom $300 a yearFree planAndroidiOSWebWindows
Visit3CX vs 4PSA VoipNow
4PSA VoipNow
6.6#9 in ip pbx softwareFrom $145 a monthWebAPILinuxSelf-hosted
VisitWhat both publish
| Fact | 3CX | 4PSA VoipNow |
|---|---|---|
| Auto attendant | Yes | Yes |
| Call routing | advanced | advanced |
| Desktop and mobile apps | Yes | Yes |
| Free plan | Yes | Yes |
3CX plans
- 4SC Basic FreeFree
- Basic$300 a year
- Pro—
- AI—
4PSA VoipNow plans
- On your infrastructure$145 a month
- Software download$165 a month
- OnDemand$159 a month
- Complete Cloud service$199 a month
- Software download perpetual license—
- VoipNow Express—
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 4PSA VoipNow if…
You want what its maker publishes above — check its page for the details.