Della vs. Trellus
Della is an AI sales coach: Della Live puts your best answer on the rep’s screen during the call, and Della Practice lets reps rehearse your real objections with an AI voice prospect between calls.
What Trellus does
Trellus is a dialer and coaching tool that runs inside your CRM. It offers power and parallel dialing, number health monitoring, real-time AI guidance during calls, call analytics, a virtual salesfloor for live listening, and AI practice bots for rehearsing openers and objections.
Summarized from trellus.ai, October 2026. Check their site for current details.
| Della Live + Practice | Trellus | |
|---|---|---|
| Help during the live call | Yes, the answer appears on screen mid-call (Della Live) | Yes (real-time AI guidance) |
| Practice with AI prospects | Yes, an AI voice prospect (Della Practice) | Yes (AI practice bots) |
| Practice built from your real calls | Yes, from your recorded calls | Not described on their site |
| Prompts from your own script | Yes, built from your script | Not described on their site |
| Set up for you | Yes, done-for-you setup | Not described on their site |
| Published pricing | Yes: $199 / $129 / $279 per rep per month on a 12-month contract | Power $99.99/mo, Power + Parallel $149.99/mo (listed for individuals); Business: custom |
Where Trellus is the better fit
Trellus is likely the better fit for reps or teams who want a power or parallel dialer inside their CRM with guidance built in, and who want a published self-serve price for individuals.
Where Della is the better fit
Phone sales teams of 5 or more reps that want the answer on screen during the call, practice built from their own objections, and setup done for them, with prices published up front.
“Della doesn't just tell our reps what they did wrong after the call.”
