Attribution Tracker

Attribution Tracker is free on WordPress.org, and the free version is finished software rather than a trial. Plenty of sites need nothing more than that. The paid plans add what is listed below from $2.42 a month, billed once a year, and they differ from each other only in how many sites they cover. There is no monthly plan: that figure is the year divided by twelve, so you can compare it against tools that really do bill monthly.

Against the alternative

The established plugin in this space is HandL UTM Grabber, and somebody shopping for attribution has probably already found it. This is what each of us charges.

LicenceGhizo LabsHandL UTM Grabber
One site$29 a year$299 a yeartheir Starter, one site
Ten sites$89 a year$399 a yeartheir Starter+, three sites
Unlimited sites$149 a year$1,199 a yeartheir Premium, twenty five sites

Their prices as published on HandL UTM Grabber, checked 25 August 2026. Prices change; ours are on this page.

Plans

Start here

Free

$0 forever

Every site you like. Nothing to renew and nothing to expire.

The version on WordPress.org. Finished software, not a trial.

  • First and last touch stored separately
  • UTMs, ad click IDs, referrer, landing page and channel
  • Gravity Forms, Contact Form 7 and WPForms

1 site

Personal

$2.42 a month

Billed once a year at $29.

One production site, for your own site or a single client.

  • Everything in Free
  • Every paid feature
  • Email support

10 sites

Freelancer

$7.42 a month

Billed once a year at $89.

Ten production sites, for a book of client work.

  • Everything in Free
  • Every paid feature
  • Email support

Unlimited sites

Agency

$12.42 a month

Billed once a year at $149.

As many production sites as you run, on one key.

  • Everything in Free
  • Every paid feature
  • Email support

More than one site

Start with Free. When you need the paid tier, a plan counts production sites: local, staging and development copies of a licensed site are included and never counted against it, so you pay per client site rather than per environment.

Feature by feature

Free against paid. Every paid plan has the same features, so this table has two columns rather than four: Personal, Freelancer and Agency differ only in how many sites the one key covers.

FeatureFreePro, $29 a year
First and last touch stored separatelyYesYes
UTMs, ad click IDs, referrer, landing page and channelYesYes
Gravity Forms, Contact Form 7 and WPFormsYesYes
Server side fill, so a submission cannot arrive emptyYesYes
Front end debug panelYesYes
Retention90 days730 days
Custom parameters1Unlimited
Revenue and orders by source, medium, campaign or channelNot includedYes
First touch against last touch, side by sideNot includedYes
Form conversions reported alongside revenueNot includedYes
WooCommerce attribution written onto every orderNot includedYes
Order list column and filter by attributionNot includedYes
CSV export of the report on screenNot includedYes

Before you decide

Thirty days to change your mind, no questions asked, as set out on the refunds page. Need it on more than one site? Ask us and you will get one key and one invoice.

  • Every update released during your licence year, delivered in wp-admin
  • Email support from the person who wrote the plugin
  • One production site, with local, staging and development sites free
  • Thirty days to change your mind, no questions asked

Buy Attribution Tracker Pro

One year of updates and support, from $2.42 a month billed once a year, and thirty days to change your mind.

The other two plugins