| 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 reactive backend-as-a-service with real-time database, serverless functions, and file storage for TypeScript developers. |
| Pricing |
Freemium ($0-99/mo) |
Freemium (Free-$25/month) |
| Key Features |
- Contact database
- email sequencing
- dialer
- LinkedIn integration
- buying intent signals
- data enrichment
- CRM sync
- lead scoring
|
- Reactive database
- Serverless functions
- File storage
- Scheduled functions
- Authentication
- Real-time sync
- TypeScript-native
- ACID transactions
|
| Pros |
- Massive contact database
- Generous free tier
- All-in-one platform
- Good data accuracy
|
- True real-time reactivity
- TypeScript-native
- ACID transactions
- Great developer experience
|
| Cons |
- Data can be outdated for smaller companies
- UI can feel cluttered
- Email deliverability issues at scale
|
- Newer platform
- Vendor lock-in
- Limited query language
- Smaller community
|
