| Overview |
Apollo.io is an all-in-one sales intelligence and engagement platform with a database of over 275 million contacts. It combines prospecting, enrichment, and outreach automation in a single workflow. |
A modern email API for developers built on top of React Email with a focus on developer experience and deliverability. |
| Pricing |
Freemium ($0-99/mo) |
Freemium (Free-$19.50/month) |
| Key Features |
- Contact database
- email sequencing
- dialer
- LinkedIn integration
- buying intent signals
- data enrichment
- CRM sync
- lead scoring
|
- Email API
- React Email
- SMTP
- Webhooks
- Analytics
- Custom domains
- Dedicated IPs
- Team management
|
| Pros |
- Massive contact database
- Generous free tier
- All-in-one platform
- Good data accuracy
|
- Beautiful developer experience
- React Email integration
- Modern API
- Generous free tier
|
| Cons |
- Data can be outdated for smaller companies
- UI can feel cluttered
- Email deliverability issues at scale
|
- Newer platform
- Fewer features than SendGrid
- Limited templates
- Smaller community
|
