Apollo vs ZoomInfo vs repco is a comparison people run when they want to know which one actually finds real buyers, not just contacts. It is a slightly unfair comparison on purpose, because these tools answer different questions: two are databases, one is an intent finder. Knowing which question you have is the whole decision.

This post lays out a fair, defensible comparison on public positioning, explains where each one genuinely wins, and is honest about where repco.ai is the wrong tool. No fabricated pricing, no competitor homepage links.

Key takeaways

• Apollo and ZoomInfo are contact databases; their core value is coverage and data depth, not buying timing.

• repco.ai is an intent finder; its core value is reaching people who are publicly asking for what you sell, right now.

• A database tells you who exists; an intent finder tells you who is in-market today, which is the variable that moves reply rate.

• For enterprise list building at scale, a database wins; for solo founders chasing first customers, intent wins.

• repco.ai is Free $0 plus Pro $69/mo annual, acts from your own account, and does not try to be a contact database.

Apollo vs ZoomInfo vs repco at a glance

Read this as three answers to three questions, not three competitors for one slot. The mistake is comparing them on price when they do not do the same job.

What is Apollo actually good at?

Apollo is good at breadth: a large contact database with built-in sequencing, priced for SMB teams that need to build and work lists at volume. If your motion is "define an ICP, pull thousands of matching contacts, run a sequence," that is the job Apollo is built for, and it does it well.

The honest limit is that a firmographic match is not a buying signal. A title and a company size tell you someone could be a fit, not that they want what you sell this week. That is why cold-list conversion sits low. See why Apollo lists convert at 0.3% and the deeper repco vs Apollo breakdown.

Where does ZoomInfo win?

ZoomInfo wins on enterprise-grade data depth and breadth: firmographics, org charts, and intent layers built for large sales and ABM teams with the budget and headcount to operate it. If you are running coordinated account-based motions across a team, that depth is the point.

For a solo founder it is the wrong shape: enterprise pricing and account-level inferred intent designed to be worked by SDRs, not one person who needs to reach a specific human before a thread goes cold. According to HubSpot's sales benchmarks, contextual person-level outreach outperforms account-level inference on reply rate, which is the metric a founder lives or dies on. See intent data sources for B2B in 2026.

Where repco.ai wins and where it does not

repco.ai wins when the question is "who is asking for what I sell right now, and can something reach them before the moment passes." It is an AI sales rep that watches Reddit and LinkedIn for explicit public buying intent, scores it 1-10, drafts a message tied to that specific post, and runs the follow-up from your own account, with a Free Forever $0 tier and Pro at $69/mo annual.

It is honestly the wrong tool if you need a 50-million-contact database, enterprise org charts, or to export a giant list for a team to dial. It does not do that and does not pretend to. Its lane is explicit, timed, person-level intent for founders and small teams. For the cost frame versus hiring an SDR, see AI sales rep vs SDR agency cost and the founder context in outbound for solo founders in 2026.

Frequently asked questions

Is repco.ai a replacement for Apollo or ZoomInfo?

Not a like-for-like replacement. They are contact databases; repco.ai is an intent finder that also acts. If your problem is "I have no list," a database helps. If your problem is "lists do not convert because timing is wrong," intent helps. Many founders only need the second.

Which is cheapest?

repco.ai has a Free Forever $0 tier and Pro at $69/mo annual; Apollo is tiered with a free option; ZoomInfo is enterprise-quoted. But cheapest is the wrong lens, because they do not do the same job. Compare on which question you actually have, then on price within that.

Can a database give me buying intent?

Some offer account-level inferred intent, which suggests a company might be researching a topic. That is weaker than a named person publicly asking for your category today. Inferred company-level intent suits large ABM teams; explicit person-level intent suits founders who need a reply this week.

When should a solo founder pick repco.ai?

When the bottleneck is reaching in-market people before the window closes, not building a list. If you have users but no revenue and replies are not coming, the issue is usually timing, which is exactly what an explicit-intent AI sales rep addresses without an SDR team.

Bottom line

Apollo vs ZoomInfo vs repco is really database vs database vs intent finder. Pick a database when you need scale and coverage for a team; pick the intent option when you need to reach a real buyer the moment they ask, from your own account, without enterprise pricing. If that is your problem, start at repco.ai.