Quick comparison # App Pricing Verified price Open source Platforms Verified facts Score 1 Google VoiceFree plan + paid $10 per user/month (Starter) No Web, iOS, Android 7 of 7 68.8 2 Microsoft TeamsFree plan + paid — No Web, Windows, macOS +2 0 of 3 52.3 3 Zoom WorkplaceFree plan + paid $14.16 per user/month billed annually (Pro) No Web, macOS, Windows +3 6 of 6 51.2
1 Best for: US individuals and Google Workspace teams who want a cheap second number across phone and browser
Free plan + paid Web, iOS, Android
Why switch from Quo
Cheap add-on numbers for Google Workspace users, with fewer team and AI features.
Pros Personal version has almost all US and Canada calls at no cost Voicemail transcripts land in your inbox and are searchable Works in the browser, on Android and iOS, and on supported desk phones Business tiers plug into Google Meet, Calendar and the Workspace admin consoleCons No toll-free 1-800 numbers Business plans require a Google Workspace subscription Picking your own number is limited to US usersHow this score is calculated Editorial fit ×0.3 100
Reviews ×0.3 63
Clicks (90 days) ×0.15 0
Freshness ×0.15 100
Votes ×0.1 50
0 counted reviews, 0 up and 0 down votes. Full formula
2 Best for: Organizations already using Microsoft 365
Free plan + paid Web, Windows, macOS, iOS, Android
Why switch from Quo
Teams Phone turns Microsoft Teams into the company phone system, a natural pick for small teams already paying for Microsoft 365.
Pros Included in many Microsoft 365 plans Strong meetings and calling Office file co-editingCons Interface can feel cluttered Best experience requires Microsoft 365How this score is calculated Editorial fit ×0.3 38
Reviews ×0.3 63
Clicks (90 days) ×0.15 100
Freshness ×0.15 15
Votes ×0.1 50
0 counted reviews, 0 up and 0 down votes. Full formula
3 Best for: Organisations that want a familiar, reliable meeting tool guests already know
Free plan + paid Web, macOS, Windows, Linux, iOS, Android
Why switch from Quo
Zoom Phone adds business numbers, call routing and texting to the Zoom app your team may already use for meetings.
Pros Reliable call quality, even on poor connections Apps for every desktop and mobile platform Breakout rooms, webinars and large meetings in one ecosystemCons Free plan cuts group meetings at 40 minutes Webinars, phone and rooms cost extra The app has grown cluttered with non-meeting featuresHow this score is calculated Editorial fit ×0.3 41
Reviews ×0.3 63
Clicks (90 days) ×0.15 0
Freshness ×0.15 100
Votes ×0.1 50
0 counted reviews, 0 up and 0 down votes. Full formula