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Customer Support · head to head

Calabrio ONE vs Snov.io

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
S

Snov.io

CRM

Lead generation, email verification, outreach automation and CRM platform

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Only Snov.io 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.; Snov.io linkedIn automation is a separate paid add-on rather than bundled into core plans.
  • They diverge on capability: Calabrio ONE covers Intelligent forecasting, Snov.io covers Email finder and verifier.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Calabrio ONE and Snov.io actually diverge.

Attributes where Calabrio ONE and Snov.io differ
AttributeCalabrio ONESnov.io
Starting priceOn requestFree
Pricing modelquotefreemium
Free tierNoYes
PlatformsWeb, iOS, Androidweb, api
CategoryCustomer SupportCRM
FoundedUnknown2017

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 Snov.io

  • Email finder and verifier
  • Outreach automation
  • Email warm-up
  • Built-in CRM
  • LinkedIn automation
  • Data enrichment

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

Snov.io

  • Finding and verifying prospect email addressesnot Calabrio ONE
  • Running multichannel outreach campaigns with follow-upsnot Calabrio ONE
  • Warming up sending inboxes to protect deliverabilitynot Calabrio ONE
  • Managing deals in a lightweight built-in CRMnot 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.

Snov.io

  • LinkedIn automation is a separate paid add-on rather than bundled into core plans.
  • Data enrichment is billed separately via a token system, adding cost complexity.
  • Higher-volume Ultra tier pricing jumps sharply compared to mid-tier plans.
  • Interface and feature sprawl across many bundled tools can feel less focused than single-purpose competitors.

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

Snov.io

Free
  • TrialFree
    • 50 credits
    • 100 recipients
    • 1 warm-up slot
  • Starter$39/month
    • 1,000 credits
    • 5,000 recipients
    • 3 warm-up slots
  • Pro S$99/month
    • 5,000 credits
    • 25,000 recipients
    • Unlimited warm-ups
  • Ultra$738/month
    • 200,000+ credits
    • 400,000+ recipients
    • Unlimited team seats

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 Snov.io if

  • You need email finder and verifier.
  • You want to start without paying.
  • You work on web, api.
  • You also want outreach automation.
Snov.io review

Questions people ask

Is Calabrio ONE or Snov.io better?
Neither clearly leads. Calabrio ONE starts at On request and Snov.io at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Calabrio ONE or Snov.io?
Snov.io has a free tier; the other does not. Paid plans start at On request for Calabrio ONE and Free for Snov.io.
Does Calabrio ONE or Snov.io run on more platforms?
Calabrio ONE runs on Web, iOS, Android. Snov.io runs on web, api.
Can I use Snov.io for free?
Yes. Snov.io 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 Snov.io is typically brought in for.
What can Calabrio ONE do that Snov.io cannot?
Calabrio ONE covers Intelligent forecasting, Automated scheduling, Intraday optimisation, Real-time adherence. Snov.io covers Email finder and verifier, Outreach automation, Email warm-up, Built-in CRM.

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.

Snov.io: What does Snov.io cost?

Snov.io's paid plans start at $39/month for Starter (1,000 credits), rising through Pro tiers up to $738/month for Ultra (200,000+ credits), with a custom Ultra tier for larger volumes and a 25% discount for annual billing.

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.

Snov.io: Is there a free plan, and what are its limits?

Snov.io offers a 7-day free trial with 50 credits, 100 recipients, and one email warm-up slot, giving access to all features at reduced volume.

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.

Snov.io: What does Snov.io integrate with?

Snov.io integrates with HubSpot, Pipedrive, Clay, Zapier, Make, Calendly and n8n, and also supports MCP servers for AI tool connections.

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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