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Telecommunications · head to head

Knowlarity vs Ozonetel

Knowlarity logo

Knowlarity

Telecommunications

Indian cloud telephony for virtual numbers, IVR and call centre operations

From
1999/month
Rated
-
Full reviewWebsite
Ozonetel logo

Ozonetel

Telecommunications

Indian cloud contact centre with its own carrier infrastructure and on-premise deployment options

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Knowlarity it is sold only in India and the UAE, so an organisation outside those markets cannot buy it at all regardless of how well it fits.; Ozonetel no pricing is published in any usable form, so seat rates, per minute charges, number rental and dialler licences are entirely opaque until a sales process is underway, which makes budget approval slow.
  • They diverge on capability: Knowlarity covers Virtual and toll-free numbers, Ozonetel covers Owned telecom infrastructure.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Knowlarity and Ozonetel actually diverge.

Attributes where Knowlarity and Ozonetel differ
AttributeKnowlarityOzonetel
Starting price1999/monthOn request
Pricing modelPer agent per monthquote
PlatformsWeb, iOS, Android, APIWeb, iOS, Android, Self-hosted

Identical on both: free tier (No), user rating (Not yet rated), category (Telecommunications).

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 Knowlarity

  • Virtual and toll-free numbers
  • IVR
  • Cloud contact centre
  • Number masking
  • Missed call service
  • Automated outbound
  • WhatsApp Business API
  • Truecaller and Google verified calling

Only in Ozonetel

  • Owned telecom infrastructure
  • Predictive and preview diallers
  • IVR designer
  • CRM embedded agent desktop
  • Call recording and quality monitoring
  • On-premise and private cloud deployment
  • WhatsApp and digital channels
  • CloudAgent Lite

Both cover

  • Speech analytics

What people use each for

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

Knowlarity

  • An Indian business needs call tracking against marketing campaigns using virtual numbers with an all-India single rate rather than circle-by-circle pricing.not Ozonetel
  • A marketplace or delivery operation must connect customers and riders without exposing either phone number, which is what the number masking product exists for.not Ozonetel
  • A company running rural or low-data campaigns wants missed call as a lead capture and opt-in channel, which has no equivalent in Western telephony platforms.not Ozonetel
  • An Indian contact centre wants published per-agent pricing it can budget against instead of the quote-only approach taken by Ameyo, Genesys and the international vendors.not Ozonetel

Ozonetel

  • An Indian bank or insurer whose regulator requires call recordings to stay on infrastructure it controls, needing an on-premise contact centrenot Knowlarity
  • A collections or telesales operation running predictive dialling across hundreds of agentsnot Knowlarity
  • A support team that wants the agent phone bar embedded inside Salesforce or Zoho rather than a separate softphonenot Knowlarity
  • An e-commerce operation adding WhatsApp to the same queue and agent pool that handles voicenot Knowlarity

Where each one falls short

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

Knowlarity

  • It is sold only in India and the UAE, so an organisation outside those markets cannot buy it at all regardless of how well it fits.
  • Ownership by Gupshup means voice sits inside a messaging-first company, and the strategic emphasis and investment now favour WhatsApp and conversational messaging over the traditional telephony line.
  • Published pricing covers the contact centre agent seats, but numbers, minutes beyond bundles, SMS, WhatsApp conversations and speech analytics are separate charges, so the monthly bill is materially above the headline per-agent figure.
  • SMS in India requires DLT registration of headers and templates under TRAI rules, and that compliance overhead falls on the customer, delaying campaign launches in a way buyers from other markets do not expect.
  • The contact centre feature depth, reporting and workforce management are thin next to Genesys, Five9 or NICE, so a large or complex operation will find quality management and forecasting missing rather than merely simpler.

Ozonetel

  • No pricing is published in any usable form, so seat rates, per minute charges, number rental and dialler licences are entirely opaque until a sales process is underway, which makes budget approval slow.
  • Contact centre cost in India is dominated by per minute telecom charges rather than seat licences, so a low quoted seat rate can hide the majority of the bill in usage that scales with call volume.
  • Feature depth outside voice is thinner than Genesys or Talkdesk, so an organisation prioritising digital-first omnichannel with deep workforce management will find gaps.
  • The product, support model and integration set are shaped around Indian market requirements, and organisations outside India get a smaller partner network and less mature local support.
  • On-premise deployment, one of its main selling points for regulated buyers, brings back infrastructure, upgrade and capacity planning costs that the move to cloud contact centres was meant to remove.

Pricing, plan by plan

Knowlarity

1999/month
  • Unlimited Inbound Contact Centre$1999/month
    • Per agent per month
    • Unlimited inbound calling
    • All-India single rate
  • Inbound and Outbound Contact Centre$2999/month
    • Per agent per month
    • Inbound and outbound calling
    • Agent softphone with WebRTC
  • Contact Centre with Lead Management$3499/month
    • Per agent per month
    • Adds lead management
    • Dispositions and follow-up tracking
  • Enterprise$undefined/month
    • Customised plans
    • MPLS connectivity options
    • Quoted on application

Ozonetel

On request
  • CloudAgent$undefined/month
    • No public rate card is published
    • Priced per agent seat plus telecom usage
    • Per minute call charges billed separately from seat licences

Which should you pick?

Choose Knowlarity if

  • You need virtual and toll-free numbers.
  • You work on Web, iOS, Android, API.
  • You also want ivr.
Knowlarity review

Choose Ozonetel if

  • You need owned telecom infrastructure.
  • You work on Web, iOS, Android, Self-hosted.
  • You also want predictive and preview diallers.
Ozonetel review

Questions people ask

Is Knowlarity or Ozonetel better?
Neither clearly leads. Knowlarity starts at 1999/month and Ozonetel at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Knowlarity or Ozonetel?
Knowlarity starts at 1999/month and Ozonetel at On request.
Does Knowlarity or Ozonetel run on more platforms?
Knowlarity runs on Web, iOS, Android, API. Ozonetel runs on Web, iOS, Android, Self-hosted.
What is Knowlarity best used for?
Knowlarity is most often used for an indian business needs call tracking against marketing campaigns using virtual numbers with an all-india single rate rather than circle-by-circle pricing., a marketplace or delivery operation must connect customers and riders without exposing either phone number, which is what the number masking product exists for., a company running rural or low-data campaigns wants missed call as a lead capture and opt-in channel, which has no equivalent in western telephony platforms., an indian contact centre wants published per-agent pricing it can budget against instead of the quote-only approach taken by ameyo, genesys and the international vendors.. Of those, an indian business needs call tracking against marketing campaigns using virtual numbers with an all-india single rate rather than circle-by-circle pricing. and a marketplace or delivery operation must connect customers and riders without exposing either phone number, which is what the number masking product exists for. are not what Ozonetel is typically brought in for.
What can Knowlarity do that Ozonetel cannot?
Knowlarity covers Virtual and toll-free numbers, IVR, Cloud contact centre, Number masking. Ozonetel covers Owned telecom infrastructure, Predictive and preview diallers, IVR designer, CRM embedded agent desktop. Both handle Speech analytics.

Answered from the vendors’ own pages

Knowlarity: Is Knowlarity still a product after the Gupshup acquisition?

Yes. Gupshup acquired it in 2021 but Knowlarity still has its own website, product line and published pricing rather than being folded into the Gupshup brand.

Ozonetel: Does Ozonetel publish prices?

No. There is no working public rate card, and seat plus usage pricing is negotiated per account.

Knowlarity: Can I buy Knowlarity outside India?

Only in the UAE. The site offers India and UAE selectors and the numbering, compliance and support are built for those markets.

Ozonetel: Can it be deployed on-premise?

Yes. On-premise and private cloud deployments are offered, which is the main reason regulated Indian financial institutions choose it.

Knowlarity: What does a contact centre seat cost?

From 1,999 rupees per agent per month for unlimited inbound, 2,999 for inbound and outbound, and 3,499 with lead management, before numbers, minutes and messaging.

Ozonetel: What makes it different from a reseller?

Ozonetel operates its own telecom infrastructure in India rather than layering software over a third party carrier.

Knowlarity: What is a missed call service?

A number that customers ring and hang up on, registering an opt-in or lead at no cost to the caller. It is a mainstream Indian marketing channel with no Western equivalent.

Ozonetel: Is voice the only channel?

No. WhatsApp and digital channels route into the same agent queues, though voice remains the strongest part of the product.

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