The car is chosen online.
The deal is done on the phone.
A car buyer spends weeks on configurators, review sites, finance calculators and stock listings. Almost none of it ends in an online purchase.
Is it still in stock? What’s my part-exchange worth? What would the monthly payment be? Can I drive it on Saturday?
You can’t answer any of that with a form. So the phone is where the deal happens, and where most dealer groups stop being able to see what their marketing produced.
What you can see
- Clicks
- Sessions
- Vehicle detail page views
- Form fills
What’s missing
- Sales calls
- Whether a test drive was booked
- Whether it ended in a car sale
- And if not, what stopped the sale
The impact
- Budget on the wrong campaigns and ads
- Poor optimisation decisions
- Missed revenue opportunities
- Slower growth
What automotive groups have done with Infinity
300%
Uplift in sales calls from PPC
21.1%
Increase in AOV from PPC calls
64%
Reduction
in CPA
300%
Increase in
sales enquiries
Four ways Infinity helps automotive marketers
Attribution and revenue visibility
Connect every call to the campaign, keyword and journey behind it.
Paid media optimisation
Tell your bidding the difference between a car buyer and an MOT booking query.
Conversion improvement
Find out what stops enquiries becoming test drives.
Revenue recovery
See the enquiries lost out of hours and on a busy Saturday.
We achieved a 250% increase in phone leads, combined with a dramatic drop in costs.
John-James Harrison, Mindshare, Mazda
The Infinity loop
Infinity is designed to help you keep driving improvement
What is the Infinity loop?
The Infinity Loop is how Infinity turns customer conversations into marketing performance.
Capture connects every call to the campaign, keyword and journey behind it.
Signal analyses the conversation to identify intent, friction and value.
Prioritise ranks what matters commercially.
Activate sends those signals into the advertising, analytics and CRM systems where decisions get made.
Each cycle changes the journeys and conversations that follow, which improves the next one.
Put call data to work across every lever you control
Infinity helps you drive up performance by capturing, structuring, and acting on the signals hidden in conversations with car buyers.
Bidding and budget
Feed outcome signals back to Google Ads and Meta, so automated bidding optimises towards car buyers instead of tyre kickers.
Understand what car buyers want
See which models and specs your callers are actually asking for, what common questions tie up sales lines, and what journey friction slams the breaks on sales – then take targeted action.
Showroom follow-up
Surface the qualified enquiries that ended without a test drive booked, so your sales team can act while the buyer is still in market.
Stop missed calls costing car sales
Identify and capture failed demand to save the car sale and your CPA.
Before Infinity we were burning a load of time on call monitoring and were missing a huge chunk of the data we needed to make informed decisions.
Digital Marketing Director, Motorpoint
One platform.
Multiple ways to improve performance
Infinity combines call tracking, conversation intelligence, and AI-powered automation to help marketers capture, understand and act on the signals that drive growth.
Call tracking
Connects every call, at every site, to the channel, campaign, keyword and journey behind it. Every Infinity solution starts here.
Conversation Analytics
Analyses conversations at volume to find where enquiries stall, without anyone listening back to calls manually.
Smart Outcomes
Turns conversation outcomes into signals your ad platforms can optimise against, so bidding learns from booked test drives rather than ringing phones.
Smart Match
Links calls to your sales and revenue records, so you can pinpoint cost-per-sale by channel, campaign and keyword.
Conversion Barriers
Identify the friction points preventing prospects from becoming customers.
Smart Voice
Voice AI for the enquiries you lose out of hours and on a busy showroom floor.
Activate the signals across your stack
Infinity doesn’t replace your marketing stack.
It helps every part of it perform better.
Optimise media spend
Send call and sale outcomes into the platforms you’re using to serve ads to car buyers so bidding learns from what happened.
Connect marketing to revenue
Close the loop on marketing driven car sales by push call revenue into your CRM and dealer management system through our integrations and API.
Complete your reporting
Bring call data alongside everything else you measure.
Operating across 144+ franchises, Stoneacre used Smart Match to connect phone enquiries to sales and work out what digital marketing was actually costing per car sold. The results?
of PPC clicks to calls
from PPC calls
Built for automotive marketers who need to prove impact
Marketing budgets in automotive get scrutinised by people who count cars, not clicks.
Infinity helps automotive marketers connect conversations to revenue, improve performance, and generate more value from existing demand.
Prove impact
Show cost per sale by channel, campaign and keyword, and take something durable into the manufacturer or co-op conversation.
Improve performance
Move spend towards the models, campaigns, and sites that convert, using what buyers actually said.
Do more with less
Recover enquiries you’ve already paid for, before spending again to replace them.
Across a group, the same objection can be costing you sales at every site
Conversation data will tell you what stops enquiries becoming test drives. Proving which objection is costing the most, at which sites, and what to fix first, is a job that rarely reaches the top of anyone's list.
That's the work our Insights & Intelligence team does. A Rapid Insights Project answers one question and comes back with a prioritised action plan, usually in two to five weeks. Professional Services keeps that analysis running, so you always know what to fix next.
Infinity have been absolutely priceless. Their Insights and Intelligence team really has gone over and above. Meeting with them is a highlight of my month.
Head of Digital Marketing, Pendragon
Getting started is easy
Deploying Infinity across your dealerships is straightforward. Our Customer Success Managers and Support Specialists work with you from day one on the use cases that matter most in automotive, with regular training to keep the value coming.
Deploy JS code to your site
Paste the Infinity call tracking code into your website.
Set up integrations
Use our integrations and easy-to-use API to get your call tracking data where you need it.
Testing completed by Infinity
Let our team verify that your installation and integrations have been set up correctly.
Go live!
Start seeing which campaigns sell cars, and where to invest next.
Ready to find out what your marketing costs per car sold?
Book a demo and we’ll show you what your own call data would tell you:
- Which campaigns produce buyers rather than enquiries
- Where sales calls are being lost to a busy showroom
- And what your paid search reporting is currently missing.
Automotive call tracking FAQs
Automotive call tracking basics
Automotive call tracking connects inbound phone calls to the marketing that generated them. When a buyer calls after searching for a model, viewing a stock listing, or clicking an advert, it records which channel, campaign, keyword and web journey produced that call. For dealer groups, where most sales enquiries and almost all aftersales bookings arrive by phone, that’s what lets digital marketing be measured against vehicles sold rather than clicks delivered.
Counting calls tells you a campaign created interest. Call analytics tells you what that interest was, whether it converted and what it was worth. That distinction is what turns a call report into a cost-per-sale figure.
Yes. Every site, franchise and manufacturer brand can be tracked and reported separately, then rolled up to group level, with access controlled per site.
Yes. Conversation Analytics classifies what the call was about, so sales and customer service are reported separately rather than as one undifferentiated call volume. That matters because aftersales generates high call volume at lower individual value, and mixing the two distorts every cost-per-enquiry figure in the business.
No. Infinity sits alongside it. Call tracking captures the marketing source, and integrations connect calls to sales and revenue records in your existing systems.
Performance and measurement
By connecting the call to the sale it produced. CRM integrations, or Smart Match where that’s the better route, match your sales records against tracked calls and their marketing source, so cost per sale can be reported by channel, campaign and keyword. Stoneacre Motor Group used this to pinpoint cost-per-sale from digital channels for the first time.
Automated bidding optimises towards the conversion signals it receives. Feeding it outcome signals, rather than raw call volume, lets it distinguish a buyer enquiring about stock from someone who’s not ready to buy.
Platform, data and implementation
Google Ads, SA360, Microsoft Advertising, Meta, GA4, Adobe Analytics, BigQuery, Looker Studio, Power BI, Salesforce, HubSpot and Microsoft Dynamics are among the integrations most used by automotive marketers, plus our API for connecting to dealer management systems. Infinity is designed to deploy quickly and complement the tech you already run.
Call tracking can be live in week 1. Outcome signals typically start improving optimisation by day 30, and revenue signals drive measurable ROAS and CAC improvement within 90 days. Group rollouts are usually staged by site or region.
Infinity is ISO 27001 certified and supports configurable recording, retention and access controls. Recording and consent obligations vary by jurisdiction and by how you operate, so the configuration is agreed with you during implementation.
Yes. Agency partners commonly run day-to-day optimisation using Infinity data.
