Apollo vs ZoomInfo: which should you choose?
In short: Apollo describes itself as an AI sales platform combining B2B data, intelligence and outreach, and it has a free tier (Freemium). ZoomInfo describes itself as a go-to-market platform combining B2B company and contact data with sales and marketing AI, and its pricing is quote-based. Choose based on data coverage in your market, whether you want outreach built in, and budget process.
Who this is for
Teams shortlisting a primary B2B data provider.
What to check before you buy
- Built-in outreach. Apollo is listed under both Prospecting & Data and Outreach & Sequencing. ZoomInfo is listed under Prospecting & Data.
- Buying process. Apollo is Freemium, so you can start self-serve. ZoomInfo is Quote-based, which usually means a sales conversation.
- Coverage test. Run the same list of target accounts through both and compare match rates and accuracy in your regions.
- Alternatives. Cognism, Lusha and Seamless.AI are close alternatives in our directory.
See the full Apollo vs ZoomInfo side-by-side table, or read our guide to choosing a prospecting data tool.
Tools compared
All 5 tools below are listed on AI Sales Bench. “What it does” is taken from each listing, which is built from the vendor’s website. We don’t list prices because they change; open a listing for the vendor’s pricing page.
| Tool | What it does | Pricing model |
|---|---|---|
| Apollo | AI sales platform that combines B2B data, intelligence and outreach execution for go-to-market teams. | Freemium |
| ZoomInfo | Go-to-market platform combining B2B company and contact data with sales and marketing AI. | Quote |
| Cognism | B2B contact and company data with verified mobile numbers, intent data and CRM enrichment. | Quote |
| Lusha | B2B contact and company data with buying signals, available in-app, via API and inside AI assistants. | Freemium |
| Seamless.AI | AI-powered lead generation that finds B2B contacts, direct dials and emails. | Quote |
See all Prospecting & Data tools →
Frequently asked questions
Is Apollo cheaper than ZoomInfo?
We don’t publish prices because they change. Apollo lists a Freemium model and ZoomInfo is quote-based, so check both vendors’ pricing pages for your team size.
Can Apollo replace an outreach tool?
Apollo describes itself as combining data with outreach execution, so for many teams it can cover both. Larger teams may still prefer a dedicated sequencing platform.
How we wrote this
We don’t claim to have tested these tools. Facts come from our listings (checked 14 Oct 2026 against each vendor’s public website). Pricing models marked “Unverified” mean we couldn’t confirm them on the vendor’s site. Read how we evaluate tools and our editorial independence policy.
Editorial note: no vendor paid to appear in this post, and it contains no affiliate links. Any future affiliate links will be labelled “Affiliate link”. Tool descriptions come from each vendor’s own website, as recorded in our listings with the date we checked. Drafted with AI assistance from the facts in our directory and reviewed by the AI Sales Bench editorial team. Spotted an error? Email hello@aisalesbench.com.
Related reading
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