NitroDialer vs JustCall
JustCall alternative that keeps Dialpad
JustCall is a cloud phone system with a Sales Dialer that offers power, dynamic and predictive modes. It's a full alternative to Dialpad rather than an add-on to it. NitroDialer gives Dialpad teams power dialing without switching phone systems.
| Topic | JustCall | NitroDialer |
|---|---|---|
| Phone system | JustCall's own phone system; the Sales Dialer uses its own set of numbers, separate from JustCall numbers | Keeps Dialpad: your numbers, users, recordings and the Dialpad softphone embedded in the console |
| Dialing | Power dialer on Pro and above; dynamic and predictive dialers unlimited on SalesPro | Power and preview, one line per agent, so no answered call is ever dropped |
| Campaign size | Recommended 6,000–7,000 contacts per campaign | Campaigns follow your CRM list, synced every 30 minutes and on demand |
| CRM | CRM integrations through JustCall | Campaigns from live HubSpot, Salesforce, Zoho CRM or Pipedrive lists, with notes, status and call activities written back after every call |
| Compliance | Check current DNC and calling-hours features with JustCall | Region presets for the US, Canada, the UK and Australia: hours in each lead's time zone, national list freshness, internal DNC and holidays checked before every call |
JustCall details are from public documentation as of 2026: JustCall Help: Sales Dialer FAQs. Check with the vendor for current features.
Choose JustCall when
It already fits how you work
You're choosing a phone system from scratch and want SMS, predictive dialing and calling in one product.
Choose NitroDialer when
Your CRM is the center of the team
You've already standardized on Dialpad and just need it to dial faster, with results in your CRM.
See it on your own CRM list
A 20-minute walkthrough with your Dialpad account and one of your real lists. Bring your hardest compliance question.