Glossary · Marketing, CRM & Growth
CallRail
Overview
What CallRail does
CallRail solves a blind spot in digital marketing: phone calls. It assigns unique, trackable phone numbers to your campaigns, ads, keywords, or web pages, then records which source generated each call. With dynamic number insertion, the number a visitor sees changes based on how they found you, so a call can be traced to a specific Google Ads keyword or landing page.
Key features
Beyond number tracking, CallRail offers call recording, transcription, and conversation analysis to spot qualified leads and coaching opportunities. It captures form submissions and texts too, and integrates with Google Ads, Google Analytics, and CRMs so call data sits alongside your other conversions. Attribution reporting ties spend to actual phone leads, not just clicks.
How agencies use CallRail
For service businesses where deals close over the phone, calls are often the most valuable conversions — and the easiest to miscredit. A full-service team wires CallRail into PPC and Google Ads, marketing attribution, and lead-response workflows, pushing call data into CRMs like Salesforce, Zoho CRM, or GoHighLevel. That lets you score leads, prove ROI, and stop paying for keywords that don't ring the phone.
Where we use it
Related Zen in Tech services
How our team puts CallRail to work in real projects.
FAQ
CallRail — common questions
What is CallRail used for?
CallRail is used to track which marketing sources drive phone calls and texts, record and analyze those calls, and attribute leads to specific campaigns or keywords. It's popular with service businesses and agencies that rely on phone conversions.
How does CallRail work?
CallRail assigns unique tracking numbers to your marketing sources and uses dynamic number insertion to swap the number on your website based on how each visitor arrived. When someone calls, CallRail logs the source, records the call, and reports it as a conversion.
How much does CallRail cost?
CallRail uses tiered subscription plans with a base monthly fee that includes a set number of tracking numbers and minutes, plus usage-based charges beyond that. Pricing scales with call volume and add-ons like conversation analytics, so check CallRail's current plans for exact figures.
Need CallRail done right?
Book a free consultation and we’ll map the fastest, most cost-effective path for your project.
Knowledge hub
From our knowledge hub
All articles →Local SEO for Oilfield Services: Getting Found in Texas Energy Markets
Local SEO for oilfield services: optimize your Google Business Profile, build service and basin pages, and earn reviews to get found in Texas energy markets.
Read · 4 min →SEOLocal SEO for Restaurants: How to Show Up When Diners Search Near Me
Want to show up when diners search 'restaurants near me'? Optimize your Google Business Profile, fix your NAP, and earn reviews. Here's the local SEO playbook.
Read · 4 min →SEOLocal SEO for Law Firms: How to Rank in Your City
A practical local SEO guide for law firms: optimize your Google Business Profile, build practice-area pages, earn reviews, and rank in near-me searches.
Read · 5 min →