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Head to head · 2026

Apollo.io vs SellScale

Pricing, free plans, ratings, features, pros and cons, side by side. Where one comes out ahead, we mark it.

Apollo.io

Actually a sales prospecting platform, not a data analytics tool

4.5$49/mo

Visit Apollo.io (opens Apollo.io in a new tab)

SellScale

Selix, SellScale's AI sales agent, pulls contacts, personalizes outbound messages, and monitors inbox health - so…

3.3Not listed

Visit SellScale (opens SellScale in a new tab)

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

  • Lower starting price

    Not comparable

    Not comparable: SellScale does not list a price

  • Free plan

    Apollo.io

    Only Apollo.io has one

  • Higher rating

    Apollo.io

    4.5 against 3.3

  • Same job?

    Yes

    Both are Sales & Revenue AI tools

Side by side

Compared onApollo.ioSellScale
Our rating4.5Better3.3
Starts at$49/moNot listed
Free planYesBetterNo
CategorySales & Revenue AISales & Revenue AI
PlansFrom $49/moSee pricing
Key features
  • Database of 230M+ contacts and 30M+ companies
  • AI-powered multichannel outreach sequencing
  • Lead routing and CRM syncing
  • Call summaries and deal pipeline tracking
  • Free tier for limited use
  • AI message personalization for outbound sales campaigns
  • Automated contact pulling from leading data providers
  • Proactive inbox health monitoring - bounce rates, spam complaints
  • Email domain registration and scaling for outreach
  • Workflow management via Slack and email
Pros
  • Extensive, verified contact and company database
  • Combines several sales tools into one platform
  • Free tier available to start
  • Real enterprise customers (Monday.com, Brex, NewtonX) demonstrate production use
  • Inbox health monitoring addresses deliverability, not just message volume
  • Workflow control through Slack/email fits how sales teams already work
Cons
  • Not a data analytics or BI tool despite its category placement here
  • Best evaluated against sales prospecting competitors, not analytics tools
  • Full value requires active outbound sales activity, not data analysis needs
  • No published pricing and no free trial - demo-only sales process
  • Built for outbound-heavy sales motions, not a fit for inbound-focused teams
  • AI-personalized messages still benefit from human review before high-stakes sends
CompanyApollo.io, founded 2015SellScale

Prices come from each vendor's pricing page, last checked 20260826. Check the vendor before you buy.

FAQ

Questions people ask

Is Apollo.io better than SellScale?

In our reviews Apollo.io scores 4.5 and SellScale scores 3.3. The better pick depends on the job. Apollo.io: Actually a sales prospecting platform, not a data analytics tool. SellScale: Selix, SellScale's AI sales agent, pulls contacts, personalizes outbound messages, and monitors inbox health - so pipeline volume doesn't come at the cost of deliverability.

Which is cheaper, Apollo.io or SellScale?

Apollo.io: from $49/mo. SellScale: see pricing.

Do Apollo.io and SellScale have free plans?

Only Apollo.io has a free plan.

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