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Customer Support · head to head

Calabrio ONE vs Lusha

Calabrio ONE logo

Calabrio ONE

Customer Support

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

From
On request
Free plan
No
Full reviewWebsite
Lusha logo

Lusha

CRM

B2B contact and company intelligence

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Only Lusha has a free tier, so it costs nothing to try first.
  • 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.; Lusha teams over 5 users must contact sales for configuration; no published per-user limits for standard plans
  • They diverge on capability: Calabrio ONE covers Intelligent forecasting, Lusha covers Contact database.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Calabrio ONE and Lusha actually diverge.

Attributes where Calabrio ONE and Lusha differ
AttributeCalabrio ONELusha
Starting priceOn requestFree
Pricing modelquotefreemium
Free tierNoYes
PlatformsWeb, iOS, AndroidWeb
CategoryCustomer SupportCRM
FoundedUnknown2016

Identical on both: user rating (Not yet rated).

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
  • Quality management
  • Speech and desktop analytics

Only in Lusha

  • Contact database
  • Email search
  • Company intelligence
  • Email verification
  • Chrome extension
  • Integrations
  • Salesforce
  • HubSpot

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 Lusha
  • A multi-site operation replacing spreadsheet rostering that no longer copes with skills-based routing and part-time shift patternsnot Lusha
  • A retailer forecasting seasonal contact volume across voice, chat and email to decide temporary hiring numbers months aheadnot Lusha
  • A compliance-bound centre needing call and screen recording with retention and redaction controls independent of its telephony vendornot Lusha

Lusha

  • Lead generationnot Calabrio ONE
  • Contact researchnot Calabrio ONE
  • Email verificationnot 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.

Lusha

  • Teams over 5 users must contact sales for configuration; no published per-user limits for standard plans
  • Unused credits on monthly plans roll over but cap at twice the monthly limit, creating potential waste
  • Annual plans do not roll over unused credits; they reset at cycle end

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

Lusha

Free
  • FreeFree
    • 40 credits per month
    • Basic prospecting features
    • Browser extension
  • Starter$49.9/month
    • 400 credits per month
    • All Free plan features
  • Professional$69.9/month
    • 600 credits per month
    • All Starter features
  • Premium$399.9/month
    • 3,400 credits per month
    • All Professional features

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 Lusha if

  • You need contact database.
  • You want to start without paying.
  • You also want email search.
Lusha review

Questions people ask

Is Calabrio ONE or Lusha better?
Neither clearly leads. Calabrio ONE starts at On request and Lusha at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Calabrio ONE or Lusha?
Lusha has a free tier; the other does not. Paid plans start at On request for Calabrio ONE and Free for Lusha.
Does Calabrio ONE or Lusha run on more platforms?
Calabrio ONE runs on Web, iOS, Android. Lusha runs on Web.
Can I use Lusha for free?
Yes. Lusha has a free tier, so you can try it without paying. Calabrio ONE starts at On request.
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 Lusha is typically brought in for.
What can Calabrio ONE do that Lusha cannot?
Calabrio ONE covers Intelligent forecasting, Automated scheduling, Intraday optimisation, Real-time adherence. Lusha covers Contact database, Email search, Company intelligence, Email verification.

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.

Lusha: What does Lusha's Free plan include?

Lusha's Free plan provides 40 credits per month at no cost. It includes basic prospecting features, browser extension access, and CRM integrations. Credits are used for email reveals (1 credit per contact) and phone numbers (10 credits per contact).

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.

Lusha: How do Lusha credits work and what is the credit rollover policy?

Lusha uses a credit system where email reveals cost 1 credit and phone reveals cost 10 credits per contact. On monthly plans, unused credits roll over and accumulate up to twice your monthly credit limit. Annual plans reset unused credits at the cycle's end without rollover.

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.

Lusha: What is the annual pricing for Lusha plans?

Lusha offers annual pricing at a discount: Starter is $449.10/year (4,800 credits annually), Professional is $587.16/year (7,200 credits), and Premium is $3,119.21/year (40,800 credits). Annual plans are cheaper per credit than monthly but do not roll over unused credits.

Source
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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