CallCloud vs DialerJazz

CallCloud is a browser-based dialer for sales teams, offered through a web interface and Chrome extension. Its Parallel Dialer places up to five calls at once and connects the representative to the first prospect answering; the maker says the rep remains on a live audio bridge. The Web Dialer provides automatic transcripts, call summaries, and pre-call research briefs. Prospect sources include CSV uploads, HubSpot lists, and Gong Engage tasks, with automatic number verification stated. Native integrations listed are HubSpot, Salesloft, Pipedrive, Salesforce, Gong, GoHighLevel, and Zoho CRM; Outreach is marked coming soon for the Web Dialer. Features include custom outcomes, number rotation, recording, coaching analytics, and browser manager live-listen. TCPA local-time calling windows, DNC handling, and campaign retry cadence are described. The Chrome extension adds power dialing, logging, research tabs, music mode, and analytics inside Salesloft, Outreach, and HubSpot. Plans are month to month from $60/user/mo, with no free plan and a free trial.

DialerJazz is an open-source power dialer for outbound sales calls, with web, self-hosted, and API access. It offers swipe-based dialing, automated sequential dialing, and manual calling. Its lead tools track leads, companies, and contacts, accept CSV imports, and support a disposition workflow. Users can create campaigns, assign leads, track progress, and filter by status; the dashboard shows real-time statistics, a campaign overview table, and quick actions. Calling uses WebRTC and can connect to Telnyx, Twilio, or a custom WebRTC provider. The documented setup requires an InsForge project for Postgres, authentication, and storage, plus a Telnyx account for WebRTC calls. DialerJazz is Docker-ready and documents deployment to Docker or any cloud provider. Its REST API covers campaigns, leads, call logs, settings, and Telnyx tokens, with offset pagination for list endpoints. The project is MIT-licensed and lists rate limiting, Zod validation, and centralized error handling. The free plan costs nothing. Setup requires Node.js 22+, and only the latest main branch receives security updates.