Reply.io vs Apollo.io
Reply.io is a European alternative to Apollo.io: same crm & marketing use case, headquartered in Ukraine and governed by Ukraine's data protection law + GDPR for EU customers, while Apollo.io is based in the United States.
By the EU Alternatives team Last updated
Automate sales outreach across email, LinkedIn, SMS and calls with AI personalization. Access 1B+ contacts, unlimited mailboxes, and advanced deliverability features.
- Jurisdiction
- Ukraine
- Primary privacy law
- Ukraine's data protection law + GDPR for EU customers
- US CLOUD Act exposure
- No
- Open source
- No
- Free tier
- No
A B2B contact database wired into sequencing and dialling, so a small sales team can prospect and email without stitching three tools together. The Starter plan is free forever with capped monthly credits, and paid seats bill per user with mobile numbers metered separately. ZenLeads Inc trades as Apollo.io and is a registered data broker in California, hosting everything in the US.
- Jurisdiction
- United States
- GDPR by default
- Requires DPA + TIA
- US CLOUD Act exposure
- Yes
Reply.io vs Apollo.io at a glance
| Reply.io | Apollo.io | |
|---|---|---|
| Headquarters | Ukraine | United States |
| Data jurisdiction | Ukraine | United States |
| Primary privacy law | Ukraine's data protection law + GDPR for EU customers | Requires DPA + transfer assessment |
| US CLOUD Act exposure | No | Yes |
| Best for | Teams that need crm & marketing built for European data-protection requirements | Teams already invested in the Apollo.io ecosystem |
Choose Reply.io if…
- You want a provider governed by a European privacy regime
- GDPR or public-sector data-protection requirements apply to you
- You'd rather back the European tech ecosystem
Stick with Apollo.io if…
- You depend on integrations only available in the Apollo.io ecosystem
- Your organisation has no EU data-residency constraints
- Migration costs outweigh the jurisdiction benefits for now
Why choose Reply.io over Apollo.io?
The decisive argument is data jurisdiction. Apollo.io is headquartered in the United States, which means personal data processed through it can be subject to non-EU legal regimes: the US CLOUD Act, FISA 702, or similar laws depending on the provider. After the 2020 Schrems II ruling, EU organisations must carry out a transfer impact assessment for every such data flow.
Reply.io removes that overhead. As a Ukraine-based provider, it operates under Ukraine's data protection law + GDPR for EU customers, and data stays in Ukraine, outside the reach of US surveillance law. For regulated sectors such as health, public administration, and finance, that's not a nice-to-have but a requirement. For everyone else, it's concentration-risk insurance: you avoid depending on a single jurisdiction that can change the rules without warning.