Call Tracking Software UK
Call tracking software shows which advert, search result or campaign made your phone ring. Call Bullet gives each marketing source its own UK phone number, swaps numbers on your website for each visitor, then records, transcribes and attributes every call so you can see which marketing produces real enquiries.
Last updated · Call Bullet
Call tracking guides
What Is Call Tracking?
What is call tracking? A plain-English UK guide to how tracking numbers link phone calls to adverts, keywords and campaigns, and what it measures for your business.
How Call Tracking Works
How call tracking works: from a visitor seeing a swapped number to the call being forwarded, recorded, attributed and reported in GA4 and Google Ads. A UK walkthrough.
Dynamic Number Insertion Explained
Dynamic number insertion explained: how DNI swaps the phone number on your website for each visitor, how number pools are sized, and how it links calls to sessions.
Static vs Dynamic Call Tracking
Static vs dynamic call tracking: what each does, when to use a fixed number or a swapping pool, how many numbers to budget, and how to combine both for full coverage.
Call Tracking for Small Businesses
Call tracking for UK small businesses: start with one tracking number, find out which adverts make the phone ring, and stop paying for marketing that never calls.
Call Tracking for Agencies
Call tracking for UK marketing agencies: separate client workspaces, client invites, agency or client billing, recordings, GA4 and Google Ads reporting, and CallRail migration.
Call Tracking for SEO
Call tracking for SEO shows how many phone calls organic search produces, which landing pages drive them and how to report organic calls in GA4 alongside forms.
What does call tracking software do?
Call tracking software connects a phone call to the marketing that caused it. Without it, a call is just a number on a handset; with it, a call carries its source, campaign, landing page and keyword.
For many UK service businesses — trades, clinics, solicitors, estate agents, car dealers — the phone is still where the money is made. Forms get most of the attention in analytics, but calls are often the higher-value enquiry. Call tracking closes that gap. Read the full definition in what is call tracking.
- Source attribution: each call is tagged with the channel, campaign and keyword that led to it.
- UK tracking numbers: local geographic numbers (for example 0161 for Manchester or 0113 for Leeds), 03 national numbers and 0800 freephone numbers.
- Website number swapping: the number on your site changes per visitor so online calls can be traced to the exact visit.
- Recordings and transcripts: listen back or read what was said, and let Bryan, Call Bullet's AI analyst, summarise the evidence.
- Reporting and integrations: send calls to Google Analytics 4 and Google Ads as conversions.
How does Call Bullet track calls?
Call Bullet tracks calls in three layers: a tracking number, a record of the visit that showed it, and the call itself. Numbers forward to your existing phone within seconds, so callers notice nothing different.
The step-by-step flow is explained in how call tracking works. The website layer uses dynamic number insertion, covered in depth in dynamic number insertion explained.
| Layer | What Call Bullet does | What you get |
|---|---|---|
| Numbers | Issues UK local, 03 or 0800 tracking numbers that forward to your main line | A number per campaign, location or offline advert |
| Website | A small script or the WordPress plugin swaps the number each visitor sees | Calls linked to source, landing page, UTM tags and Google click ID |
| Calls | Records, transcribes and logs every call | Evidence of what the caller wanted and whether it was answered |
| Reporting | Sends calls to GA4 and Google Ads, and to Bryan for analysis | Cost per call and which campaigns produce real enquiries |
Which type of call tracking do you need?
Most businesses need both static and dynamic tracking. Static numbers suit places where one number stays fixed, such as a van, a printed leaflet or a Google Business Profile. Dynamic numbers suit your website, where one visitor might arrive from Google Ads and the next from organic search.
Our comparison of static vs dynamic call tracking explains when to use each and how many numbers to budget for.
Who uses call tracking?
Call tracking is used by anyone who pays for marketing and takes enquiries by phone. The needs differ by size:
- Call tracking for small businesses: start with one number from £5 a month and find out which advert actually rings.
- Call tracking for agencies: separate client workspaces, client invites, and the choice of agency-paid or client-paid billing.
- Call tracking for SEO: prove the value of organic rankings by counting the calls they produce.
How much does call tracking cost in the UK?
With Call Bullet, a UK phone number costs £5 a month with 100 forwarded minutes included, and full call tracking plans are listed on the pricing page. Prices are in pounds and minutes are counted only on answered calls.
New UK numbers must pass Ofcom-required identity checks before they go live, so allow for a short verification step when you order. You can buy a UK number online and upload the documents in the same flow.
What should you look for in UK call tracking software?
The features that matter most for UK teams are practical rather than flashy:
| Requirement | Why it matters | Call Bullet |
|---|---|---|
| UK geographic numbers | Local numbers keep answer rates up for local services | Local, 03 and 0800 numbers |
| Website number swapping | Needed to attribute online calls to a visit | Script for any site plus a WordPress plugin |
| GA4 and Google Ads | Puts calls next to your other conversions | Built-in integrations |
| Recording and transcripts | Shows call quality, not just call count | Every call, with AI summaries from Bryan |
| Agency workspaces | Keeps each client's data separate | Agency and client workspaces with invites |
| UK data handling | UK GDPR obligations for recordings | UK business, see our privacy policy |
Recording calls has legal duties under UK GDPR. The ICO's guidance on call recording explains when you need to tell callers.
How do you get started?
You can be tracking calls the same day your numbers are verified.
- Create a Call Bullet account and add your business or first client.
- Choose where calls come from: website, Google Business Profile, print, radio or other adverts.
- Order the numbers Call Bullet recommends and complete identity verification.
- Install the website script or the WordPress plugin.
- Place a test call, then connect Google Analytics 4 and Google Ads.
Key takeaways
- Call tracking links each phone call to the marketing that caused it.
- Use static numbers for fixed placements and dynamic numbers for your website.
- Call Bullet records, transcribes and attributes every call, and sends calls to GA4 and Google Ads.
- UK numbers need identity verification before activation.
Frequently asked questions
Is call tracking legal in the UK?
Yes. Tracking which advert led to a call is legal. Recording calls carries UK GDPR duties, such as telling callers they may be recorded, as set out by the ICO.
Will callers see a different number?
Yes, they see a tracking number, but it forwards to your existing phone. Local tracking numbers keep the familiar area code.
Can I keep my existing phone number?
Yes. Your main number stays exactly as it is. Tracking numbers forward to it, and your main number is shown to visitors if tracking cannot run.
Does Call Bullet work outside the UK?
No. Call Bullet provides UK numbers and serves UK businesses and agencies only.
How long does it take to set up?
The website script takes minutes to install. Numbers go live once identity verification is approved.
Can I track calls from Google Ads?
Yes. Call Bullet captures the Google click ID from website visits and can send qualified calls to Google Ads as conversions.
See which marketing makes your phone ring
Start with one UK tracking number or a full website pool. Every call is recorded, transcribed and traced back to its source.