| 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 full-stack observability platform offering APM, infrastructure monitoring, logs, and browser monitoring with generous free data. |
| Pricing |
Freemium ($0-99/mo) |
Freemium (Free-$0.35/GB ingested) |
| Key Features |
- Contact database
- email sequencing
- dialer
- LinkedIn integration
- buying intent signals
- data enrichment
- CRM sync
- lead scoring
|
- APM
- Infrastructure monitoring
- Log management
- Browser monitoring
- Synthetics
- Distributed tracing
- Dashboards
- Alerting
|
| Pros |
- Massive contact database
- Generous free tier
- All-in-one platform
- Good data accuracy
|
- Generous free tier (100GB/mo)
- Full-stack observability
- Good APM
- NRQL query language
|
| Cons |
- Data can be outdated for smaller companies
- UI can feel cluttered
- Email deliverability issues at scale
|
- Complex pricing changes
- UI can be overwhelming
- Alerting setup complex
- Agent overhead
|
