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Customer Support · head to head

Calabrio ONE vs RingCentral Contact Center

Calabrio ONE logo

Calabrio ONE

Customer Support

Workforce management, quality and analytics suite for contact centres, now owned by Verint

From
On request
Rated
-
Full reviewWebsite
RingCentral Contact Center logo

RingCentral Contact Center

Customer Support

Intelligent, connected, omnichannel contact center

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Calabrio ONE ownership changed in November 2025 when Thoma Bravo took Verint private and merged it with Calabrio, so the product is no longer the independent alternative to Verint that most shortlists put it on for, and roadmap priorities across two overlapping suites will be decided by one company.; RingCentral Contact Center no pricing details published on contact center product pages
  • They diverge on capability: Calabrio ONE covers Intelligent forecasting, RingCentral Contact Center covers Omnichannel routing.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Calabrio ONE and RingCentral Contact Center actually diverge.

Attributes where Calabrio ONE and RingCentral Contact Center differ
AttributeCalabrio ONERingCentral Contact Center
Pricing modelquotesubscription
PlatformsWeb, iOS, AndroidWeb, Desktop, Ios, Android
FoundedUnknown1999

Identical on both: starting price (On request), free tier (No), user rating (Not yet rated), category (Customer Support).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Calabrio ONE

  • Intelligent forecasting
  • Automated scheduling
  • Intraday optimisation
  • Real-time adherence
  • Agent self-service
  • Call and screen recording
  • Speech and desktop analytics

Only in RingCentral Contact Center

  • Omnichannel routing
  • IVR
  • WFM
  • Speech analytics
  • AI capabilities
  • Salesforce
  • ServiceNow
  • Microsoft Teams

Both cover

  • Quality management

What people use each for

The jobs each tool is most often brought in to do.

Calabrio ONE

  • A 1,200-seat contact centre on Amazon Connect needing forecasting and adherence that the native scheduling tools do not providenot RingCentral Contact Center
  • A multi-site operation replacing spreadsheet rostering that no longer copes with skills-based routing and part-time shift patternsnot RingCentral Contact Center
  • A retailer forecasting seasonal contact volume across voice, chat and email to decide temporary hiring numbers months aheadnot RingCentral Contact Center
  • A compliance-bound centre needing call and screen recording with retention and redaction controls independent of its telephony vendornot RingCentral Contact Center

RingCentral Contact Center

  • Unified communicationsnot Calabrio ONE
  • Contact centernot Calabrio ONE
  • Customer experiencenot Calabrio ONE

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Calabrio ONE

  • Ownership changed in November 2025 when Thoma Bravo took Verint private and merged it with Calabrio, so the product is no longer the independent alternative to Verint that most shortlists put it on for, and roadmap priorities across two overlapping suites will be decided by one company.
  • The combined business has run substantial layoffs following the buyout, which raises real questions about support responsiveness and module investment that a prospective buyer should press on in contract negotiation.
  • Pricing is quoted per agent per month, commonly cited from around 75 US dollars, with analytics and quality sold as separate modules, so the headline figure understates a full suite deployment considerably.
  • There is no free trial and no self-service tier, meaning evaluating the forecasting engine against your own historical data requires a sales-led proof of concept measured in weeks.
  • The forecasting and scheduling engine assumes an operations team that can configure shift rules, service level targets and skill routing correctly; deployed by a team without that expertise it produces schedules people override manually, which negates the reason to buy it.

RingCentral Contact Center

  • No pricing details published on contact center product pages
  • Enterprise customers must contact sales for pricing
  • Feature comparison guide does not include cost information

Pricing, plan by plan

Calabrio ONE

On request
  • Calabrio ONE$undefined/year
    • Workforce management forecasting and scheduling
    • Real-time adherence
    • Agent self-service and mobile app

RingCentral Contact Center

On request
  • Essentials$undefined/month
    • Voice
    • Digital
    • IVR
  • Standard$undefined/month
    • Essentials + WFM
    • Quality management
  • Premium$undefined/month
    • Standard + AI
    • Speech analytics

Which should you pick?

Choose Calabrio ONE if

  • You need intelligent forecasting.
  • You work on Web, iOS, Android.
  • You also want automated scheduling.
Calabrio ONE review

Choose RingCentral Contact Center if

  • You need omnichannel routing.
  • You work on Web, Desktop, Ios, Android.
  • You also want ivr.
RingCentral Contact Center review

Questions people ask

Is Calabrio ONE or RingCentral Contact Center better?
Neither clearly leads. Calabrio ONE starts at On request and RingCentral Contact Center at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Calabrio ONE or RingCentral Contact Center?
Calabrio ONE starts at On request and RingCentral Contact Center at On request.
Does Calabrio ONE or RingCentral Contact Center run on more platforms?
Calabrio ONE runs on Web, iOS, Android. RingCentral Contact Center runs on Web, Desktop, Ios, Android.
What is Calabrio ONE best used for?
Calabrio ONE is most often used for a 1,200-seat contact centre on amazon connect needing forecasting and adherence that the native scheduling tools do not provide, a multi-site operation replacing spreadsheet rostering that no longer copes with skills-based routing and part-time shift patterns, a retailer forecasting seasonal contact volume across voice, chat and email to decide temporary hiring numbers months ahead, a compliance-bound centre needing call and screen recording with retention and redaction controls independent of its telephony vendor. Of those, a 1,200-seat contact centre on amazon connect needing forecasting and adherence that the native scheduling tools do not provide and a multi-site operation replacing spreadsheet rostering that no longer copes with skills-based routing and part-time shift patterns are not what RingCentral Contact Center is typically brought in for.
What can Calabrio ONE do that RingCentral Contact Center cannot?
Calabrio ONE covers Intelligent forecasting, Automated scheduling, Intraday optimisation, Real-time adherence. RingCentral Contact Center covers Omnichannel routing, IVR, WFM, Speech analytics. Both handle Quality management.

Answered from the vendors’ own pages

Calabrio ONE: Is Calabrio still a separate product from Verint?

It is still sold and supported under the Calabrio name, but the companies merged under Thoma Bravo ownership in November 2025 and calabrio.com now redirects to verint.com.

RingCentral Contact Center: How much does RingCentral Contact Center cost?

Specific pricing is not published. RingCentral Contact Center is a custom-quote enterprise product where costs depend on deployment, features, and usage.

Source
Calabrio ONE: Will Calabrio customers be forced to migrate to Verint?

Verint has publicly committed to supporting and enhancing Calabrio solutions with no forced migration. Get that commitment written into your contract term rather than relying on the statement.

RingCentral Contact Center: What is the pricing model for RingCentral Contact Center?

RingCentral Contact Center operates on a quote-based model. Customers must contact sales to receive pricing based on their specific requirements and scale.

Source
Calabrio ONE: Does it replace my contact centre platform?

No. It sits on top of your CCaaS or telephony platform and handles workforce management, recording and quality.

Calabrio ONE: What does it cost?

Nothing is published. Independent reporting puts the entry point near 75 US dollars per agent per month, rising with quality and analytics modules.

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