More than a dial tone from Google Voice
Google Voice gives your team a business number and voicemail, on top of a Google Workspace subscription. Allo puts AI on every call, syncs your CRM natively and runs on its own, from $32 per user billed annually, or $45 month to month.
AI on every callNo Workspace requiredCancel anytimeAllo vs Google Voice
Google Voice is a phone line that rides on Google Workspace. Allo is an AI phone system: AI on every call, native CRM sync and sales analytics, in one flat price, standalone.
Feature by feature
Google Voice gives you a number. Allo gives you the AI, the CRM sync and the sales tooling on top.
Google Voice
Workspace phone add-on
See the AI receptionist take a call
Why teams pick Allo
A business line answers and takes a message. Allo runs the whole sales call, then does the follow-up.
Answers every call, around the clockThe AI receptionist picks up 24/7, qualifies the caller and books the meeting. Google Voice sends the call to voicemail and transcribes it. Allo actually handles it.
Ringing
Drafts the follow-up and updates the CRMThe moment you hang up, Allo writes the follow-up email or SMS and syncs the call to HubSpot, Salesforce or Attio. You review, then send. No connector to bolt on.
Send
A full phone system, no Workspace requiredIVR builder, intelligent routing, business hours, call menus, texting and a mobile app, all standalone, from $32 per user billed annually. Google Voice needs a Workspace subscription underneath.
Maya RiveraDirect line RingingSwitching from Google Voice
No. Google Voice offers voicemail with transcription, so a missed call becomes a message you read later. Allo's AI receptionist answers live, 24/7, qualifies the caller and books the meeting, then drafts the follow-up.
Yes. The Google Voice business tiers are an add-on that requires a Google Workspace subscription on top. Allo is standalone: no other subscription is required, from $32 per user billed annually, or $45 month to month.
No, Google Voice has no native CRM sync. Allo syncs calls, notes and follow-ups natively to HubSpot, Salesforce, Attio and more, so every conversation lands in your CRM without a separate connector.
Google Voice starts cheaper as a line, from $10 per user. But that price sits on top of a Google Workspace subscription, AI call notes start on the $20 Standard tier, and there is no native CRM sync. Allo is $32 per user billed annually ($45 month to month), standalone, with the AI on every call and native CRM sync already included.
Yes. Porting is human-handled and usually takes days, with free migration help. Note that Google Voice porting is limited by country, so we confirm your numbers are portable before you switch and keep the same numbers your clients already dial.
Yes. You can start a 3-day free trial with your own number, with a card that is only charged on day 3, or book a demo and we'll show how Allo replaces your Google Voice line with an AI phone system.
The information about Google Voice on this page comes from Google Voice's public website, pricing pages and terms, and from public reviews, as checked on October 9, 2026. Prices and features may have changed since. Google Voice is a trademark of its owner. Allo is not affiliated with Google Voice.