Is Google Voice for Workspace or RingCentral cheaper?

Google Voice for Workspace starts at $10 per user per month, plus a Google Workspace subscription from about $7 per user per month (free plan available). RingCentral starts at $20 per user per month on annual billing ($30 monthly) (14 days trial).

Google Voice for Workspace vs RingCentral

An independent, review-free comparison compiled by the SaaSTracker editorial team. Both products are profiled in full, and neither can pay for placement here.

The short answer

Both sides assessed

Google Voice for Workspace compared with RingCentral

RingCentral costs $20 to $35 per seat on annual billing and adds everything Google Voice lacks: Salesforce and HubSpot CTI with activity logging, around 330 integrations, business SMS at volume, e-fax, deeper queue analytics, and a compliance surface running through HITRUST and FedRAMP. Google Voice wins only on administration and records management, but for a Workspace-native company those are not small things. Choose Google Voice if the phone is a utility your IT setup should absorb; choose RingCentral if the phone is a system other tools integrate with.

RingCentral compared with Google Voice for Workspace

Google Voice costs $10, $20, or $30 per user on top of an existing Workspace subscription and is the least effort possible for a Google-native company: it provisions from the admin console people already use. RingCentral costs more but adds multi-level auto attendants, proper queues, business SMS at volume, e-fax, desk phone provisioning, CRM CTI, and a real integration ecosystem. Choose Google Voice when the phone is a utility; choose RingCentral when the phone is part of how the business operates.

Choose Google Voice for Workspace if

Small and mid-sized businesses already standardized on Google Workspace that want business phone numbers provisioned, governed, and offboarded from the same console as email, with the least possible additional vendor management, and whose phone usage is ordinary inbound and outbound conversation rather than sales dialing.

Choose RingCentral if

Small and mid-sized businesses that need a real phone system rather than a sales dialer: multiple locations, a receptionist flow, desk phones on desks, e-fax that still matters to their customers, and an IT contact who wants one vendor for phone, video, and messaging with a published SLA behind it.

Side by side

13 attributes

Attribute	Google Voice for Workspace	RingCentral
Category	Calling	Calling
Starting price	$10 per user per month, plus a Google Workspace subscription from about $7 per user per month (free plan available)	$20 per user per month on annual billing ($30 monthly) (14 days trial)
Pricing model	Per-user per-month add-on to a paid Google Workspace subscription, sold in three tiers with unlimited domestic US calling and texting included and international calling billed per minute from prepaid credit on the lower two tiers.	Per-user per-month subscription across three published tiers (RingEX Core, Advanced, Ultra), discounted for annual commitment, with unlimited US and Canada domestic calling and capped pools for toll-free minutes and SMS, plus separately priced add-ons and pass-through regulatory fees.
Free plan	A free consumer Google Voice plan exists for personal Google accounts in the US, with a single number and no business features, no admin console, no support, and no eligibility for business use.	No
Free trial	Google Workspace offers a free trial that includes Voice; there is no separate standalone Voice trial	14 days, self-serve, supporting up to 20 phone lines, with SMS excluded from the trial
Best for	Small and mid-sized businesses already standardized on Google Workspace that want business phone numbers provisioned, governed, and offboarded from the same console as email, with the least possible additional vendor management, and whose phone usage is ordinary inbound and outbound conversation rather than sales dialing.	Small and mid-sized businesses that need a real phone system rather than a sales dialer: multiple locations, a receptionist flow, desk phones on desks, e-fax that still matters to their customers, and an IT contact who wants one vendor for phone, video, and messaging with a published SLA behind it.
Setup time	Minutes for an existing Workspace administrator on new numbers: buy licences, assign them, provision numbers, done. Porting existing numbers takes the usual one to three weeks for simple local ports. Building an auto attendant and ring group structure on Standard adds an hour or two of thought.	A single-site business with one auto attendant and under ten users can be live in a day on new numbers. Porting existing numbers adds one to three weeks for simple local ports and longer for toll-free or complex multi-line accounts, with temporary forwarding covering the gap. Desk phone provisioning adds a day of physical work.
Learning curve	Very low for administrators already familiar with the Workspace console, because Voice uses the same organizational units, licence assignment, and policy model as every other Google service. Very low for users, because the interface is a Google app. The only genuine learning is the routing configuration on Standard.	Moderate for users, who mostly need to learn one app, and meaningfully steep for the administrator. The admin console exposes hundreds of settings across users, groups, queues, schedules, and permissions, and misconfigured routing is the most common cause of an unhappy first month.
Platforms	Web app, iOS, Android, Gmail integration, Supported IP desk phones (Polycom and others), Analog telephone adapters, SIP Link for third-party carriers	Windows and macOS desktop apps, iOS and Android, Web browser app, Certified desk phones (Poly, Yealink, Cisco), Microsoft Teams embedded calling, Browser extensions for click-to-call
Compliance	SOC 1, SOC 2, and SOC 3 as part of Google Cloud, ISO 27001, ISO 27017, and ISO 27018, HIPAA coverage under a Google Workspace business associate agreement where applicable, GDPR with Google's standard data processing terms, STIR/SHAKEN call signing, E911 address registration per user	SOC 2 and SOC 3, ISO 27001, HITRUST, HIPAA-eligible with a business associate agreement, GDPR, FedRAMP-authorized offerings for US public sector, STIR/SHAKEN call signing as a licensed US carrier
Founded	2009	1999
Headquarters	Mountain View, California, United States	Belmont, California, United States
Ownership	Subsidiary product of Alphabet Inc. (NASDAQ: GOOGL)	Publicly traded (NYSE: RNG)

Strengths and limitations

Google Voice for Workspace

Strengths

Provisioned, governed, and offboarded from the Google Workspace admin console, which removes an entire vendor relationship for a company already on Workspace.
Google identity means SSO, two-step verification, security keys, and context-aware access apply to the phone system by default rather than as a premium tier feature.
Google Vault brings calls, voicemails, and texts under the same retention, legal hold, search, and export policy as email and documents, which no competitor at this price matches.
Unlimited domestic US calling and texting on every tier with no per-minute meter and no message allowance to trip over.

Limitations

No dialer, no dispositions, no cadences, no local presence, and no answering machine detection, so it is unusable as an outbound sales tool.
No CRM integration at all. There is no Salesforce or HubSpot connector, no CTI panel, no screen pop, and no automatic activity logging.
No international SMS on any plan, and texting is US-domestic only, which rules it out for teams with contacts abroad.
Starter is capped at ten users in one location, so growth forces a jump to the $20 tier rather than a gradual increase.

RingCentral

Strengths

The deepest telephony feature set at small-business prices: multi-level auto attendants, queues, park, paging, shared lines, desk phone provisioning, and e-fax all included rather than sold as a contact-centre upgrade.
Unlimited US and Canada calling on every tier means domestic volume never appears on the invoice, which is genuinely simpler than the metered developer platforms and cheaper than per-minute dialers at scale.
About 330 integrations across 200-plus platforms, including proper CTI for Salesforce, HubSpot, and Zendesk with screen pop and automatic activity logging.
An unusually serious compliance surface for the price: SOC 2, ISO 27001, HITRUST, HIPAA eligibility with a BAA, GDPR, and FedRAMP-authorized offerings, plus SAML SSO and SCIM.

Limitations

No dialer of any kind: no power dialing, no parallel dialing, no local presence rotation, no answering machine detection. Outbound sales teams need a different product or a second one.
The real invoice is meaningfully above the sticker once regulatory recovery fees, taxes, toll-free overage, SMS boosters, and AI add-ons are counted.
Automatic call recording and CRM integrations are gated above the entry tier, so the $20 headline is not the price of a usable configuration for most sales-adjacent buyers.
The published prices require an annual commitment; monthly billing carries a 50 percent premium at the Core tier.

Pricing compared

Google Voice for Workspace

Per-user per-month add-on to a paid Google Workspace subscription, sold in three tiers with unlimited domestic US calling and texting included and international calling billed per minute from prepaid credit on the lower two tiers.

Starter$10
Standard$20
Premier$30

Priced strictly as telephony, Google Voice is unremarkable: $20 a seat for Standard buys routing, recording, and queues that Ooma Office sells for $24.95 with unlimited calling into Mexico thrown in, and that RingCentral sells at $25 with 330 integrations and a CTI. Priced as administration, it is excellent value, because the marginal work of adding, governing, retaining, and offboarding a phone number is close to zero when the number lives inside the identity system you already run. The Vault eDiscovery coverage for calls, voicemails, and texts is genuinely rare at this price and is the strongest single argument in its favour. For a three-person team making 100 calls a day each, three Standard licences are $60 a month on top of Workspace, and because domestic calling is unlimited those 6,300 calls add nothing to the bill; but there is no dialer, so all 6,300 are placed by hand and none of them are logged to a CRM.

RingCentral

Per-user per-month subscription across three published tiers (RingEX Core, Advanced, Ultra), discounted for annual commitment, with unlimited US and Canada domestic calling and capped pools for toll-free minutes and SMS, plus separately priced add-ons and pass-through regulatory fees.

Core$20 annually / $30 monthly
Advanced$25 annually / $35 monthly
Ultra$35 annually / $45 monthly

Judged as a phone system, RingCentral is fairly priced and unusually complete: at $25 a seat on Advanced you get unlimited domestic calling, automatic recording, real queues, CRM logging, live monitoring, desk phone provisioning, fax, video, and a compliance surface that includes HITRUST and FedRAMP. Nothing else at that price carries that much telecom substance. Judged as a sales tool, it is poor value, because the dialing, coaching, and attribution work that a revenue team wants is either absent or sold as an add-on that doubles the seat cost. The honest framing is that RingCentral is the safest buy for a business that needs telephony and the wrong buy for a team that needs to make a lot of calls. A three-person team making 100 calls a day pays $60 a month on Core plus fees and makes every one of those calls by hand.

Editorial verdict on each

Google Voice for Workspace

Google Voice for Workspace is bought for administration, not telephony. If your company already runs Workspace, it is the least effortful business phone in existence: numbers are provisioned from the console you already use, governed by the identity policies you already set, retained under the Vault policies you already have, and revoked the moment you suspend a user. The Vault coverage for calls, voicemails, and texts is the single most underrated feature in this category. But it is a plain phone. There is no dialer, no CRM integration whatsoever, no international SMS, thin reporting, and the cheapest tier is capped at ten users with no auto attendant. Buy Standard at $20 if you are Workspace-native and want the phone to disappear into your existing IT. Buy almost anything else if the phone is how your team sells.

Read the full Google Voice for Workspace profile

RingCentral

RingCentral is the safe, complete, slightly expensive answer for a small business that needs a real phone system. At $25 a seat on Advanced you get unlimited domestic calling, automatic recording, multi-level auto attendants, proper queues, desk phone provisioning, e-fax, video, Salesforce and HubSpot CTI, and a compliance surface running through SOC 2, HITRUST, HIPAA, and FedRAMP, which nothing else in this category matches at the price. Buy it if you have an office, a receptionist flow, multiple locations, or an IT provider who wants one vendor with an SLA behind it. Do not buy it as a sales tool: there is no dialer, coaching lives in a $60 add-on, and marketing attribution does not exist. And budget above the sticker, because regulatory fees, capped toll-free minutes, capped SMS, and the add-on menu reliably turn a $20 seat into something closer to $30 or $60.

Read the full RingCentral profile

Google Voice for Workspace profile last reviewed 2026-08-22; RingCentral last reviewed 2026-08-22. Pricing is compiled from public sources and can change without notice. See our methodology.