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Trellus
Real-time AI cold-call coaching and autodialer in a browser extension
Editorially reviewedChecked Oct 2026How we review
Free plan Free trial Teams Browser extension
Toolglade’s take
Genuinely useful for SDRs who want live in-call coaching and prompts layered onto a dialer, helping reps handle objections in the moment. Real-time transcription accuracy and the value of scripted nudges vary by rep, so seasoned callers may find it noisy.
Should you use Trellus?
- Best for
- SDRs · Individual sales reps · Small outbound teams
- Not ideal for
- Large enterprise call centers · Non-English coaching needs · Teams wanting full CI analytics suites
- Biggest strength
- Real-time in-call coaching
- Biggest weakness
- English-focused coaching
- Pricing
- Free plan, paid from Free plan; paid tiers available
Facts & pricing last checked October 2026. How we review
About Trellus
Trellus is a real-time cold-call AI assistant and autodialer delivered as a Chrome extension, giving reps live coaching and talk-track prompts during calls.
Trellus focuses on the live moment of a sales call. Its Chrome extension listens during calls and delivers real-time coaching, objection-handling prompts, and talk-track suggestions, helping reps improve while they speak rather than only in after-the-fact reviews. Beyond coaching, Trellus offers autodialing and parallel dialing to increase call volume, plus analytics on rep performance. Because it layers on top of existing dialers and tools via the extension, it is quick to deploy without heavy IT involvement. Trellus is aimed at SDRs, individual reps, and small outbound teams, with a free individual plan and self-serve paid tiers, plus a custom Business plan. Its affordability and low-friction setup differentiate it from heavier conversation-intelligence platforms, and it competes with tools like Salesfinity and Nooks.
Weighing your options?See how Trellus compares to the alternatives.
TL;DR
Trellus is an affordable, extension-based real-time cold-call AI assistant and autodialer aimed at SDRs and small outbound teams.
Company overview
Trellus is a sales-tech SaaS focused on real-time cold-call coaching and dialing. It targets individual reps and small teams with a free plan and low-friction Chrome-extension deployment.
The company differentiates on affordability and in-the-moment coaching versus heavier conversation-intelligence suites.
Product features
Trellus delivers live coaching, objection prompts, and talk-track suggestions during calls, plus autodialing, parallel dialing, and performance analytics. It integrates with tools like Outreach, Salesloft, and HubSpot.
Because it runs as an extension over existing dialers, setup is fast and requires little IT involvement.
Target market
Trellus targets SDRs, individual reps, and small outbound teams that want real-time coaching and higher call volume affordably.
Buyer personas
End users
SDRs and sales reps making cold calls.
Buyers
Sales managers at small teams.
Key influencers
Sales enablement leads.
Ideal customer profile
Small outbound teams doing high call volume on a budget.
Funding & performance
Trellus has raised early-stage venture funding; verify current totals independently.
Pros & cons
Pros
- Real-time in-call coaching
- Free individual plan
- Chrome extension, easy to deploy
- Autodialer and parallel dialing
- Affordable for small teams
- Layers over existing tools
Cons
- English-focused coaching
- Extension-based, browser-dependent
- Less deep than full conversation intelligence
- Limited beyond calling workflows
- Advanced features need paid tiers
Pricing plans
Free
$0 / month
- Individual use
- Basic real-time coaching
- Call analytics
Power / Parallel
Paid tiers / month
- Autodialing
- Parallel dialing
- Advanced coaching
Business
Custom
- Team features
- Admin controls
- Priority support
Key features
Browser extension
Team collaboration
Integrations
Outreach, Salesloft, HubSpot
Input types
audio
Output types
text
Best For
Real-time call coaching, Cold-call autodialing, SDR and small teams
Compare key features
View all alternatives →Feature
Trellus
11x
Mixdesk
Pricing
Freemium
Paid
Freemium
Free plan
Yes
No
Yes
Free trial
Yes
No
No
API
No
Yes
Yes
Team support
Yes
Yes
Yes
Frequently asked questions
What does Trellus do?+
It provides real-time AI coaching and autodialing for cold calls via a Chrome extension.
Is Trellus free?+
Yes, it offers a free individual plan alongside paid Power, Parallel, and Business tiers.
How is Trellus deployed?+
As a Chrome extension that layers over your existing dialer and sales tools.
Does Trellus include a dialer?+
Yes, it offers autodialing and parallel dialing to increase call volume.
Who is Trellus for?+
SDRs, individual reps, and small outbound teams wanting affordable call coaching.
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