| Overview |
A search and discovery API platform providing fast, relevant search experiences with typo-tolerance and faceted filtering for developers. |
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. |
| Pricing |
Freemium (Free-$1.50/1K requests) |
Freemium ($0-99/mo) |
| Key Features |
- Search API
- Recommend API
- InstantSearch UI
- Typo tolerance
- Geo search
- A/B testing
- Analytics
- Multi-language
|
- Contact database
- email sequencing
- dialer
- LinkedIn integration
- buying intent signals
- data enrichment
- CRM sync
- lead scoring
|
| Pros |
- Sub-millisecond search
- Great documentation
- InstantSearch libraries
- Generous free tier
|
- Massive contact database
- Generous free tier
- All-in-one platform
- Good data accuracy
|
| Cons |
- Expensive at scale
- Complex pricing
- Record size limits
- Vendor lock-in
|
- Data can be outdated for smaller companies
- UI can feel cluttered
- Email deliverability issues at scale
|
