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Sales Engagement

Instantly vs Apollo.io

Which sales engagement tool is right for you? Compare features, pricing, and user reviews to make the best choice.

Instantly

From $37.60

Teams and agencies that want to connect many mailboxes and warm them all for one flat monthly fee.

Apollo.io

From $49Free plan

Small and mid-size sales teams that want contact data and email sequencing in one affordable tool.

Side by side

InstantlyApollo.io
PricingFrom $37.60/month billed yearly ($47 month to month); 14-day trialFrom $49/seat/month billed annually ($65 month to month); free plan with 75 credits a month
G2 RatingNot yet verifiedNot yet verified
Best ForTeams and agencies that want to connect many mailboxes and warm them all for one flat monthly fee.Small and mid-size sales teams that want contact data and email sequencing in one affordable tool.

Pros and cons

Instantly

Pros

  • Unlimited mailboxes and warmup on the $47 plan
  • Flat fee, no per-seat or per-mailbox charges
  • Built-in lead database and AI agents if you add credits
  • Can buy ready-made and pre-warmed mailboxes in-app

Cons

  • Growth plan is capped at 5,000 emails and 1,000 contacts a month
  • Replying from Unibox and webhooks need the $97 plan
  • Lead data is a second subscription, so the real bill is often $94+ a month
  • Credits expire after 2 months on monthly billing

Apollo.io

Pros

  • Real free plan with credits, sequences and the Chrome extension
  • Public per-seat pricing with monthly and annual options
  • Data, sequencing, dialer and deliverability tools in one platform
  • Large credit allowances on paid plans (2,500 a month on Basic monthly)

Cons

  • Phone numbers cost 8 credits each
  • Credits never roll over
  • Basic plan limited to 1 mailbox per user and 250 emails a day
  • No mixing of plan levels across one team

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