Apollo.io vs Trellus
A side-by-side comparison of Apollo.io and Trellus, two Sales tools, drawn from Ignaite's continuously-verified listings.
Compared from listings verified as of
Apollo.io
SalesAI GTM platform unifying prospecting, enrichment, outreach, and deal execution.
View Apollo.ioAt a glance
| Attribute | Apollo.io | Trellus |
|---|---|---|
| Category | Sales | Sales |
| Pricing (differs) | FREEMIUM | PAID |
| License | Proprietary | Proprietary |
| Deployment | Cloud | Cloud |
| Platforms (differs) | Web, API, Browser extension | Web, Browser extension |
| Model support | — | — |
| Vendor (differs) | Apollo GTM, Inc. | Trellus |
| Capabilities (differs) |
|
|
The honest brief
Apollo.io
Pairs a 230M+ contact database with outreach, enrichment, and deal tools and a real free tier — the most accessible self-serve all-in-one of the group.
- Free self-serve plan available
- All-in-one prospect-to-close stack
- Chrome extension and open API
- Used by 600k+ companies
- Data accuracy varies by segment
- Free tiers have credit limits
- UI breadth can overwhelm
- Less specialized than point tools
Trellus
Embeds a parallel dialer plus live in-call coaching inside Salesloft, Outreach, HubSpot and Apollo, pitched as far cheaper than standalone parallel dialers.
- Real-time, in-call coaching (not just post-call)
- Embeds into existing engagement platforms
- Parallel dialing to lift connect rates
- Objection-handling prompts surfaced live
- No free tier
- Value tied to high call volume
- Coaching quality varies by call audio
When to pick which
Trellus leans on Conversation intelligence as a headline capability; Apollo.io treats it as secondary.
- Conversation intelligence (primary capability)
They also differ on:
- Pricing
- FREEMIUM · PAID
- Platforms
- Web, API, Browser extension · Web, Browser extension
Their capability lists differ in recorded depth — compare the full lists above before deciding.