3CX vs 8x8 for a small business
This page compares features, support, and contract terms. A written proposal sets the price.
8x8 lists month to month. 3CX does not list it the same way.
Integrations
| crm integration | Not listed | Yes |
|---|---|---|
| teams integration | Not listed | Yes |
Support
| Support | Not listed | Not listed |
|---|
Contract terms
| Minimum contract | Not listed | Not listed |
|---|---|---|
| Month to month | Not listed | No |
Where 8x8 comes out ahead
8x8 lists crm integration. 3CX does not list that feature.
8x8 lists teams integration. 3CX does not list that feature.
8x8 lists month to month. 3CX does not list it the same way.
Which one fits
If you need crm integration, 8x8 lists it.
If you need teams integration, 8x8 lists it.
Questions people ask
Which fits better, 3CX or 8x8?
That depends on the features and contract terms in the table above. A written proposal sets the price.
What is the difference between 3CX and 8x8?
8x8 lists month to month. 3CX does not list it the same way.
Which has the longer contract?
Read the minimum contract row. Not listed means the source table has no term.
Which has more features for a small business?
Count the Yes cells in the table. That is the source record, not a quality score.
Can I switch from 3CX to 8x8 and keep my number?
Port the number before you cancel if you want to keep it. The table does not add a day count.
Data as of 2026-10-06.
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