Softwr

CRM · head to head

Apollo.io vs Observe.AI

Apollo.io logo

Apollo.io

CRM

Revenue intelligence platform

From
Free
Free plan
Yes
Full reviewWebsite
Observe.AI logo

Observe.AI

Customer Support

Conversation intelligence and automated QA for contact centres, priced from 100 seats up

From
On request
Free plan
No
Full reviewWebsite

The short version

  • Only Apollo.io has a free tier, so it costs nothing to try first.
  • Each has a real cost: Apollo.io everything is metered in credits, and the free Starter plan runs on them too, so prospecting volume is capped rather than the feature set; Observe.AI transcription accuracy is the most frequent complaint in independent reviews and degrades on noisy audio, accented speech and overlapping speakers, which matters because QA scores, compliance reports and coaching plans all inherit the error silently.
  • They diverge on capability: Apollo.io covers Contact database, Observe.AI covers Interaction Intelligence.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Apollo.io and Observe.AI actually diverge.

Attributes where Apollo.io and Observe.AI differ
AttributeApollo.ioObserve.AI
Starting priceFreeOn request
Pricing modelsubscriptionquote
Free tierYesNo
CategoryCRMCustomer Support
Founded2020Unknown

Identical on both: platforms (Web), 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 Apollo.io

  • Contact database
  • Email finder
  • Lead search
  • Automation
  • Engagement tracking
  • Reporting
  • Salesforce
  • HubSpot

Only in Observe.AI

  • Interaction Intelligence
  • Auto QA
  • Real-Time Agent Assist
  • Coaching workflows
  • Voice AI Agents
  • AI CoBuilder
  • Knowledge AI
  • Action and Integration Fabric

What people use each for

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

Apollo.io

  • Sales prospecting and lead generationnot Observe.AI
  • Contact database management for sales teamsnot Observe.AI
  • Email outreach and workflow automationnot Observe.AI

Observe.AI

  • A 300-seat contact centre whose QA team samples four calls per agent per month and cannot defend the resulting scores to agents or to the union.not Apollo.io
  • A regulated collections or financial services operation that must evidence compliance language on every call rather than on a sample.not Apollo.io
  • A supervisor group that wants live nudges on the agent desktop during difficult calls instead of feedback a fortnight later.not Apollo.io
  • A voice of the customer programme that needs reasons for churn extracted from calls and pushed into Snowflake alongside CRM data.not Apollo.io

Where each one falls short

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

Apollo.io

  • Everything is metered in credits, and the free Starter plan runs on them too, so prospecting volume is capped rather than the feature set
  • Plans described as unlimited are capped in the fair use policy at 10,000 credits a month for non-paying accounts
  • Connecting a mailbox that is not Gmail or Microsoft requires a paid plan
  • How many records can be selected at once varies by tier
  • Running out of credits means buying more rather than waiting for a reset

Observe.AI

  • Transcription accuracy is the most frequent complaint in independent reviews and degrades on noisy audio, accented speech and overlapping speakers, which matters because QA scores, compliance reports and coaching plans all inherit the error silently.
  • A reported 100-agent minimum with an annual commitment puts the entry ticket in the tens of thousands per year and rules out sub-100-seat contact centres regardless of fit.
  • Non-English coverage is weak; multilingual and heavily accented operations repeatedly report the product does not meet their needs, which constrains EMEA, LATAM and APAC deployments.
  • Implementations run for months and need dedicated internal resource, and at least one detailed public review describes paying for three months of implementation that produced nothing usable.
  • Modular pricing hides total cost: the roughly $69 per agent per month figure on AWS Marketplace covers one module, so a buyer anchoring on it will be off by a wide margin once the platform fee and module mix are added.
  • There has been no disclosed funding round since April 2022 while Genesys, Five9 and NICE bundle conversation intelligence natively, so vendor viability is a live question on a three-year contract.

Pricing, plan by plan

Apollo.io

Free
  • FreeFree
    • Basic contact search
    • Limited searches
  • Starter$49/month
    • Everything in Free
    • Advanced search
    • Email finder
  • Professional$149/month
    • Everything in Starter
    • Automation
    • Advanced analytics

Observe.AI

On request
  • Observe.AI Platform$undefined/year
    • Per agent annual licence plus platform fee
    • Modules bought separately: Auto QA, Real-Time Agent Assist, Voice AI Agents, Analytics
    • 100 agent minimum reported

Which should you pick?

Choose Apollo.io if

  • You need contact database.
  • You want to start without paying.
  • You also want email finder.
Apollo.io review

Choose Observe.AI if

  • You need interaction intelligence.
  • You also want auto qa.
Observe.AI review

Questions people ask

Is Apollo.io or Observe.AI better?
Neither clearly leads. Apollo.io starts at Free and Observe.AI at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Apollo.io or Observe.AI?
Apollo.io has a free tier; the other does not. Paid plans start at Free for Apollo.io and On request for Observe.AI.
Does Apollo.io or Observe.AI run on more platforms?
Both run on Web, so platform support will not decide this one for you.
Can I use Apollo.io for free?
Yes. Apollo.io has a free tier, so you can try it without paying. Observe.AI starts at On request.
What is Apollo.io best used for?
Apollo.io is most often used for sales prospecting and lead generation, contact database management for sales teams, email outreach and workflow automation. Of those, sales prospecting and lead generation and contact database management for sales teams are not what Observe.AI is typically brought in for.
What can Apollo.io do that Observe.AI cannot?
Apollo.io covers Contact database, Email finder, Lead search, Automation. Observe.AI covers Interaction Intelligence, Auto QA, Real-Time Agent Assist, Coaching workflows.

Answered from the vendors’ own pages

Apollo.io: Does Apollo offer a free plan?

Yes, Apollo offers a Starter plan that is free forever and includes unlimited email addresses for contacts. Gmail and Microsoft email account linking are available on the free plan with limited third-party email account linking.

Source
Observe.AI: What is the smallest contact centre that can buy this?

Reports put the minimum at around 100 agents on an annual commitment. Below that, expect to be turned away or quoted uneconomically.

Apollo.io: How does Apollo's credit system work?

Apollo uses a credit-based system for exporting contact data outside the platform. Free and non-paying accounts have a monthly credit limit of 10,000 credits. Paid accounts receive limits based on their plan pricing, calculated as the lesser of annual commit divided by $0.025 or 1 million credits annually.

Source
Observe.AI: Is pricing published?

No. The public pricing URL returns a 404. Everything is quoted. The only public datapoint is a single-module AWS Marketplace listing, which is not the platform price.

Apollo.io: How much do trial plans cost on Apollo?

Apollo trial plans include 50 credits and 5 mobile credits to test paid features at no charge. Trial versions do not support non-Gmail/Microsoft email account linking. Upgrades take effect immediately while downgrades take effect at the end of the billing cycle.

Source
Observe.AI: Does it work in languages other than English?

Poorly, by the account of its own customers. Treat non-English contact centres as a proof-of-concept requirement, not an assumption.

Observe.AI: Is this the same company as Observe Inc?

No. Observe Inc at observeinc.com is an observability and logging vendor. The domain confusion causes real procurement errors.

Share

Related pages

More on Apollo.io

More on Observe.AI

Keep looking

Other head to heads