Google Voice for Google Workspace
Google- Canada
- conditional
- United States
- unknown
USD per-user tiers; Google Workspace dependency applies
Reviewed 2026-09-05
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Provider Directory
Browse source-reviewed, market-specific provider observations with limitations and source dates kept visible.
7 researched providersNeutral alphabetical order · reviewed September 5, 2026
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Microsoft Teams Phone
Microsoft- Canada
- supported
- United States
- unknown
CAD annual plans; Teams prerequisite and PSTN model apply
Reviewed 2026-09-05
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Ooma Office
Ooma- Canada
- supported
- United States
- supported
Canadian and US offers differ; confirm Canadian pricing for the tier you need
Reviewed 2026-09-05
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Quo, formerly OpenPhone
Quo- Canada
- supported
- United States
- supported
USD monthly and annual tiers with messaging conditions and fees
Reviewed 2026-09-05
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RingEX
RingCentral- Canada
- supported
- United States
- unknown
Exact current prices are not verified; confirm currency, tier and billing term
Reviewed 2026-09-05
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Webex Calling
Cisco- Canada
- supported
- United States
- supported
Exact Canadian prices are not verified; request a market-specific quote
Reviewed 2026-09-05
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Zoom Phone
Zoom- Canada
- supported
- United States
- unknown
Plan structure documented; confirm the price of standalone Phone or a Workplace bundle
Reviewed 2026-09-05
View evidence and limitationsThe directory includes providers with documented market evidence. Coverage expands as research is verified.