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Head-to-head · Telemarketing

JustCall Sales Dialer vs Vocalcom Hermes360

  • Updated Oct 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score JustCall Sales Dialer #5 in Telemarketing 8.7/10 14-day trial Free trial✓ 1 of 4 features Visit JustCall
Vocalcom Hermes360 #8 in Telemarketing 8.2/10 Pricing on request ✓ 1 of 4 features Visit Vocalcom

JustCall Sales Dialer leads on 0 checks, Vocalcom Hermes360 on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreJustCall Sales Dialer · 8.7/10
  • Free trialonly JustCall Sales Dialer

JustCall Sales Dialer scores higher on our rubric for telemarketing: 8.7 against 8.2 out of 10; our editors rank them #5 and #8.

JustCall Sales Dialer is the better fit for sales teams needing flexible multi-line dialing. Vocalcom Hermes360 is the better fit for mid-market teams running hybrid omnichannel campaigns.

  • JustCall Sales Dialer fits best

    Sales teams needing flexible multi-line dialing

  • Vocalcom Hermes360 fits best

    Mid-market teams running hybrid omnichannel campaigns

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature JustCall Sales Dialer 8.7/10 Visit ↗ Vocalcom Hermes360 8.2/10 Visit ↗
At a glance
Editor score 8.7 8.2
Ranking #5 in Telemarketing #8 in Telemarketing
Best for Sales teams needing flexible multi-line dialing Mid-market teams running hybrid omnichannel campaigns
Pricing model Paid Paid
Starting price $29/user/mo Pricing on request
Free plan — Not checked yet
Free trial 14 days —
Deployment Cloud, Mobile Cloud, Self-hosted
Platforms Web, iOS, Android Web
Integrations 8 integrations 3 integrations
Features JustCall Sales Dialer 1/4 · Vocalcom Hermes360 1/4
Predictive dialing Not checked yet Not checked yet
Call campaigns Not checked yet Not checked yet
Call recording Not checked yet ✓ (best)
Local caller ID ✓ (best) Not checked yet
Specs
Dialing modes Not checked yet Not checked yet
Agent seats Not checked yet Not checked yet
Our review
Pros
  • Power, dynamic, and predictive dialing support up to 10 simultaneous lines.
  • CRM integrations can sync contacts and log call activity automatically.
  • Campaign workflows pair with voicemail automation, coaching, and analytics.
  • Combines inbound routing, IVR, and predictive outbound dialing.
  • Supports voice, email, SMS, web forms, chat, and social messaging.
  • Offers cloud or self-hosted deployment with live supervisor tools.
Cons
  • Sales Dialer access is limited to selected plans.
  • Pro starts at $49 per user per month with annual billing.
  • The iOS and Android apps support basic calling and campaign management.
  • Pricing requires contacting Vocalcom rather than choosing a published plan.
  • Predictive dialing is specified, but other dialing modes are not detailed.
  • The broad channel and integration set may exceed a voice-only team's needs.
Our verdict

JustCall Sales Dialer is cloud-based outbound calling software for sales teams and contact centers. It supports contact imports, automated campaigns, and connections between representatives and answered calls, with call activity…

Read the review →

Vocalcom Hermes360 is contact center software for organizations managing inbound and outbound customer interactions across voice and digital channels. It suits mid-market and enterprise teams that need campaign management alongside call…

Read the review →
  1. JustCall Sales DialerTelemarketing 8.714-day trial
  2. Vocalcom Hermes360Telemarketing 8.2Pricing on request

Strengths and trade-offs

  • JustCall Sales Dialer — where it wins

    • Power, dynamic, and predictive dialing support up to 10 simultaneous lines.
    • CRM integrations can sync contacts and log call activity automatically.
    • Campaign workflows pair with voicemail automation, coaching, and analytics.

    Where it doesn't

    • Sales Dialer access is limited to selected plans.
    • Pro starts at $49 per user per month with annual billing.
    • The iOS and Android apps support basic calling and campaign management.

  • Vocalcom Hermes360 — where it wins

    • Combines inbound routing, IVR, and predictive outbound dialing.
    • Supports voice, email, SMS, web forms, chat, and social messaging.
    • Offers cloud or self-hosted deployment with live supervisor tools.

    Where it doesn't

    • Pricing requires contacting Vocalcom rather than choosing a published plan.
    • Predictive dialing is specified, but other dialing modes are not detailed.
    • The broad channel and integration set may exceed a voice-only team's needs.
  • JustCall Sales Dialer8.7/10 · 14-day trial

    A multi-mode sales dialer with CRM workflows, coaching, and campaign analytics.

    Visit JustCallFull verdict →
  • Vocalcom Hermes3608.2/10 · Pricing on request

    A hybrid contact center suite for teams coordinating voice and digital campaigns.

    Visit VocalcomFull verdict →

More comparisons

All telemarketing comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update