Apollo.io review
A complete prospecting platform with a massive database and built-in sales tools.
Top 11 rank
#2 of 11
Score
9.1/9.4
Pricing
$$ ($49 to $99/mo)
HQ
San Francisco, USA
Verdict
Apollo.io is the best integrated solution, offering a huge B2B database of over 270 million contacts with built-in sequencing, making it a complete prospecting platform.
What customers praise
Its free tier is the most generous on the market, offering 600 email credits per year, which is unmatched for freelancers or small teams.
What customers criticise
The platform can feel complex for users who only need a simple email finder, as the interface includes many features for sequencing and analytics.
Best for
Sales teams looking for an all-in-one platform that combines a massive email database with sequencing and analytics.
At a glance
- Integrations: Salesforce, HubSpot, SalesLoft, Outreach, Zapier
- Compliance: GDPR, CCPA, SOC 2
- Regions served: Global
- Typical onboarding: 0 days
- Free tier: yes
Red flags
Public risk signals as of June 2026: none. No material public risk signals as of 2026-06-17. See the full red-flag report.
Alternatives
See alternatives to Apollo.io, or compare against the next-ranked entry: Apollo.io vs Snov.io.
Where else this brand ranks
- 11 Best AI Sales Tools 2026 — Gong vs Outreach vs Salesloft + 8 Rivals, No Paid Listings — #5
- Outreach vs Salesloft vs Apollo.io: 11 Best Sales Engagement Platforms 2026 — #3
- Hunter vs Apollo.io vs Snov.io: 11 Best Email Finder Tools 2026 — #2
- ZoomInfo vs Apollo.io vs LinkedIn Sales Navigator: 11 Best Sales Intelligence Platforms 2026 — #2
- ZoomInfo vs Apollo.io vs Cognism: 11 Best B2B Data Providers & Contact Databases 2026 — #2
- ZoomInfo vs Apollo.io vs Cognism: 11 Best Lead Generation Tools 2026 — #2
- Instantly.ai vs Smartlead.ai vs Lemlist: 11 Best Cold Email Software Tools 2026 — #4
Source: Top 11 Hunter vs Apollo.io vs Snov.io: 11 Best Email Finder Tools 2026, verified June 17, 2026 — no paid placement.