CallSource CallTrack vs Marchex
CallSource CallTrack
callsource.com
Marchex
marchex.comSide by side
| Figure | CallSource CallTrack | Marchex |
|---|---|---|
| Price from | — | — |
| Free plan | — | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | — | Yes |
| Plans published | 1 | 0 |
| Spec score · Inbound Call Tracking Software | 7.2 (#13) | 7.4 (#11) |
| Spec score · Call Tracking Software | 7.1 (#30) | 7.4 (#24) |
| Call attribution | Tracking numbers identify which advertising sources generate phone traffic, capture caller phone numbers, and record calls. | Marchex uses dynamic number insertion and multichannel attribution to connect calls with marketing campaigns and channels. |
| Company history | CallSource says it invented call tracking in 1991. | Marchex says it was founded in 2003 and has been a public company since 2004. |
| Founded | 1992 | Marchex says it was founded in 2003. |
| Headquarters | Calabasas Hills, California, United States | Marchex's privacy policy lists its contact address in Seattle, Washington. |
| Integrations | Named integration partners include eLead1One, VinSolutions, DealerSocket, VistaDash, MarketSharp, LeadPerfection, 3CX, 8x8, Clarity, Five9, and VOIPTools; CallSource also describes ADF XML, FTP, or XML integration options. | The integrations directory lists Google Analytics, Zapier, Adobe Analytics, DealerSocket, Twilio, Five9, Slack, and other integrations. |
| Security | CallSource says its network is firewall protected, database content and call recordings are encrypted, and reporting access is password protected. | A Marchex product migration document describes its information security program as enterprise-class and multi-layered. |
| Support | The company lists [email protected] and 800-500-4433 as support contacts. | The migration document says the Marchex Customer Success team provides onboarding and training. |
Plans
In their own words
CallSource CallTrack
CallSource CallTrack has no write-up on Specifiction yet; its figures are above.
Marchex
Marchex is a conversation intelligence platform for businesses, available through the web and API. It analyzes customer calls and other conversations to produce summaries, analytics, and recommendations, helping teams identify sales and customer experience issues. Its Conversation Intelligence can identify customer intent and outcomes, measure performance against goals and benchmarks, and alert teams to missed sales or reputation risks. Marchex says its proprietary AI was trained on hundreds of millions of conversations. For marketing measurement, dynamic number insertion and multichannel attribution connect calls with campaigns and channels; tracking also includes keyword-level and landing-page tracking, plus call recording. Businesses can use Marchex-managed numbers or analyze their own conversations through the interface, API, or native integrations without porting numbers or changing platforms. Marchex Sonar provides SMS messaging, automated campaigns, response tracking, and CRM integration. Listed integrations include Salesforce, HubSpot, RingCentral, Zapier, and Google Analytics. REST APIs and webhooks cover call, text, and AI features, including near-real-time attribution events. Pricing is on request; a 30-day free trial of Marketing Edge includes onboarding, training, and online guides. Marchex was founded in 2003 and is headquartered in Seattle.