Apollo vs Resend
Funding, tech stack, customers, and competitors compared
Apollo
Apollo.io is an AI-powered B2B sales intelligence and engagement platform founded in 2015 that provides prospecting, outbound/inbound automation, data enrichment, and deal execution tools to over 500,000 companies and 1 million sales professionals. It operates a freemium SaaS model with a database of 210M+ contacts and 35M+ companies, competing directly against point solutions like ZoomInfo, Outreach, and Salesloft.
Resend
Resend is a developer-focused transactional and marketing email API platform that enables engineering teams to send emails programmatically with high deliverability. It targets developers and SaaS companies with a modern API-first architecture and React Email integration.
| Dimension | Apollo | Resend |
|---|---|---|
| Vertical | MarTech | SaaS |
| Segment | MarTech Vendor | Infrastructure/DevTools |
| Founded | 2015 | |
| Employees | 501-1000larger | 11-50 |
| Location | New York, NY, US | |
| Funding | Growth ($150M)more funded | Growth ($5M) |
| G2 Rating | ||
| Pricing Page | ||
| HTTPS |
Notable Customers
Apollo
Resend
Known Competitors
Apollo
Resend
Recent News
Apollo
- Apollo.io News: Latest Updates & Insights for B2B Sales Teams
- Apollo News - Press Releases
- News - Apollo.io
Resend
- new.email Public Launch - Resend
- Resend Forward • Nov, 2025
- Resend · Email for developers
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