Best Trellus alternatives for cold calling
People look for a Trellus alternative for a few plain reasons. The pricing page shows two conflicting figures for each self-serve plan, the product only works alongside a CRM or engagement tool you already run, and its integrations page does not mention an API. This page lists six other dialers and says what each vendor publishes about price, trials and integrations.
Common reasons to switch
6 alternatives to Trellus
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- Featured
Will This Person Answer
Know who’ll answer before you callNot a replacement for Trellus. Use it alongside whichever tool you choose: send the list and every contact comes back High chance, Low chance or Bad data.Pricing
Free to startKey features
- Checks every contact before you dial
- Works in Claude, ChatGPT and Cursor
- REST API and CSV upload
Try on 250 contacts for freeBest for
StartupsSMBsMid-market FrontSpin
A sales dialer for inside teams with a power dialer, an AI-assisted parallel dialer and number rotation, now part of TitanX.FrontSpin is a cloud-based sales communication platform built around calling. Its power dialer works through prioritized call lists, and a parallel dialer adds AI assistance to filter bad numbers and sort the leads who pick up.You want a power dialer with an AI-assisted parallel dialer and number rotation for an inside sales team.Pricing
Custom quoteView FrontSpinKey features
- Power Dialer
- Parallel Dialer
- Number management
Kixie
A business phone and power dialer for sales teams that can dial up to four numbers at once.Kixie is a calling and texting platform for sales and revenue teams. It starts with a business phone number tied to your CRM, and its higher plans add a power dialer that works through an uploaded lead list.You want a business phone and power dialer with a 7-day free trial, and an API and webhooks for enterprise developers.Pricing
Tiered plansView KixieKey features
- Single-line and multi-line PowerDialer
- ConnectionBoost
- CRM integrations
Koncert
An AI dialer and sales engagement platform that offers single-line and multi-line parallel dialing.Koncert is a sales engagement platform built around phone dialing, with email, video and social steps alongside it. Its dialer line runs from click to call up to an AI Parallel Dialer that works several lines at once.You want single-line and multi-line parallel dialing inside a sales engagement platform, with a demo rather than a trial.Pricing
Custom quoteView KoncertKey features
- AI Parallel Dialer
- AI Flow Dialer
- Caller ID management
Nooks
An AI dialer with parallel dialing, plus sequencing, buyer signals and coaching, that connects to Salesforce, HubSpot and sales engagement tools.Nooks is a sales platform built around an AI dialer. The dialer rings many numbers at the same time and detects a pickup within milliseconds, and it can also run slower one-to-one calling. It drops voicemails and logs calls and notes for the rep.You want parallel dialing from a vendor that also sells sequencing, buyer signals and coaching, with prices on request.Pricing
Custom quoteView NooksKey features
- Parallel AI dialer
- Bad data filtering
- Number reputation
Orum
An AI dialer for SDR and BDR teams with parallel dialing, phone number enrichment, call coaching and Salesforce, HubSpot and sales engagement integrations.Orum is a dialer built for SDR and BDR teams. Its dialer, called Operator, can run up to five lines at once and connects the rep to whoever picks up, and it handles phone trees, screeners and voicemail drops.You want parallel dialing on up to five lines with phone number enrichment, and a free trial limited to 500 dials.Pricing
Per seatKey features
- Parallel and power dialing
- Scout phone data
- Coach
View OrumBest for
EnterprisePhoneBurner
A power dialer for sales teams that also sells spam protection and a number-scoring add-on called Connect Scores.PhoneBurner is a sales dialer that works through a contact list one call at a time, with email and SMS available alongside the calls. Teams use it to move through large lists quickly and log what happened on each call.You want a power dialer with plan prices on the page and a free trial that needs no card.Pricing
$140 a monthKey features
- Power dialer
- ARMOR spam protection
- Connect Scores
View PhoneBurnerBest for
SMBsEnterprise
Trellus and its alternatives, side by side
| TOOL | STARTING PRICE | FREE PLAN | BEST FOR | Compare |
|---|---|---|---|---|
| TrellusCurrent | Tiered plans | Yes | SDR teams, Sales teams running a CRM, Support teams | |
| Nooks | Custom quote | - | SDR teams, Outbound teams on Salesforce or HubSpot | |
| Koncert | Custom quote | - | SDR teams, Outbound sales teams, Sales managers who coach by phone | |
| FrontSpin | Custom quote | - | Sales development teams, Outsourcers, Account executives, Customer success teams | |
| Orum | Per seat | Yes | SDR teams, BDR teams, Teams on Salesforce or HubSpot | |
| Kixie | Tiered plans | Yes | SDR teams, Inside sales teams |
Frequently asked questions
This directory lists Nooks, Koncert, Frontspin, Orum, Kixie and PhoneBurner. Nooks, Koncert and Orum are the parallel dialers. Frontspin and Kixie sit between power and parallel dialing. PhoneBurner is a power dialer. Each has its own page showing price, trial and integrations.
We cannot say, because Trellus shows two conflicting figures per self-serve plan. PhoneBurner is the only one of the six with clear prices, from $140 a month billed annually on Standard. Nooks, Koncert, Frontspin and Orum want a quote, and Kixie shows no dollar amounts.
PhoneBurner publishes plan prices and a no-card trial, which helps a team of two or three plan a budget. Kixie offers a 7-day trial. Orum's pricing page shows a 9-seat minimum, so a small team may not fit. Ask Nooks, Koncert and Frontspin about minimums.
PhoneBurner offers a free trial with test minutes and says no card is needed. Kixie gives 7 days with no card. Orum limits its trial to 500 dials. Koncert's pricing page mentions only a demo request, and Nooks and Frontspin record no trial, so ask them about a pilot.
Nooks and Orum are the nearest matches. Both are AI dialers with parallel dialing that connect to Salesforce and HubSpot, and both add coaching. Koncert also offers multi-line dialing. The differences are in packaging, so get a quote from each and compare what is included.
Trellus sits on top of your CRM, so your contacts should already live there. Set the new dialer up beside it, load a small list, and move one group of reps first. Ask the new vendor how it hands contacts over and what it carries across.
Salesforce and HubSpot appear in the integration lists for Nooks, Koncert, Orum, Kixie and PhoneBurner as well as Trellus. Outreach and Salesloft are listed by Nooks, Koncert and Orum. Pipedrive is listed by Kixie. Confirm your exact tool on each vendor's integrations page.
Orum lists Webhooks as a paid add-on. Kixie says APIs and webhooks are available to enterprise developers. The other vendors in this group do not record either on their pages, so ask about your own use case before you commit.
No. Trellus dials up to five lines, and Orum is described the same way. Nooks and Koncert offer parallel dialing, and Kixie dials up to four numbers. Frontspin has an AI-assisted parallel dialer, while PhoneBurner is a power dialer with one call at a time.
Yes. A parallel dialer rings every line it is given, so a dead number costs a line wherever you land. Will This Person Answer checks US numbers first and returns High chance, Low chance or Bad data. It works from a CSV, and the first 250 contacts are free.
Know who’ll answer
before you call.
Ask your AI tool who on your list will pick up. Every contact comes back High chance, Low chance or Bad data, with the best way to reach them.
No card required. US phone numbers only.