The best attribution software for agencies depends on how your clients sell. WhatConverts is the clearest pick for call and form lead tracking across many accounts, with agency plans from $500/month for unlimited accounts. AgencyAnalytics paired with GA4 is the cheapest way to send white-label client reports, at $20 per client per month billed annually. Cometly and Hyros fit high-spend paid-media agencies, and Triple Whale fits Shopify clients. Admira fits agencies whose clients close sales in a CRM or on WhatsApp in Mexico, LATAM or the US. We checked every price below on vendor pages in November 2026 and updated the list for 2027 planning. Admira publishes this guide, and we say plainly where Admira is not the right choice.
What should attribution software for agencies do?
An agency needs attribution for every client, plus a way to show it without rebuilding reports each month. Look for five things:
- Multi-client management. Separate workspaces or accounts per client, managed from one login.
- Client-facing reporting. Shareable dashboards or scheduled reports, ideally with your branding (white-label).
- A link to real outcomes. Calls, qualified leads, closed deals or orders, not only clicks and platform conversions.
- A predictable price per client. You need to know what one more client costs before you sign it.
- Feedback to ad platforms. Sending qualified events back to Meta, Google and TikTok so campaigns optimize toward sales.
Few tools do all five well, so many agencies run a reporting tool plus an attribution tool. Our list of agency reporting tools covers the reporting side.
How we chose these tools
We kept tools agencies compare most often that either tie marketing to outcomes (calls, CRM deals, orders) or are commonly paired with GA4 for client reporting. For each one we read the vendor's own pricing and agency pages in November 2026. Where a vendor does not publish a price, we say "not published" instead of guessing. We did not test each tool with live client data, so treat this as a structured shortlist.
Which attribution tools for agencies are worth comparing in 2027?
| Tool | Best for | Starting price (checked Nov 2026) | Key limit for agencies |
|---|---|---|---|
| WhatConverts | Call, form and chat lead tracking across many clients | $30/month single account; agency plans from $500/month (unlimited accounts) | Multi-click attribution only on Elite tiers; usage fees on top |
| AgencyAnalytics + GA4 | White-label client reports on a budget | $20 per client/month, billed annually; GA4 is free | Reporting, not CRM revenue attribution |
| Cometly | Paid-media agencies with high ad spend | Not published (priced by monthly pageviews) | No free trial; white-label not mentioned |
| Hyros | Agencies running info-product, call and ecommerce funnels | Not published (quoted on a setup call) | Price follows tracked revenue; multi-client features not described |
| Ruler Analytics | UK and EU lead-gen agencies with calls and forms | From £299 / $400 per month (up to 10k visits) | Agency partner rates exist but are not published |
| CallRail | Call-heavy local service clients | From $50/month (Lead Tracking) | Agency features not described on its pricing page |
| Triple Whale | Agencies with Shopify ecommerce clients | Free plan; paid plans not published (priced by GMV) | Built for ecommerce, not lead-gen or CRM deals |
| Admira | Agencies whose clients sell through a CRM or WhatsApp in Mexico, LATAM and the US | $199/month (Starter, 1 seat, 10,000 visitors) | Young brand with few public reviews; white-label not listed |
WhatConverts: best for call and form tracking across clients
WhatConverts publishes the clearest agency pricing we found. Single-account plans run from $30/month (call tracking) to $160/month (Elite, with customer journey and multi-click attribution). Agency plans include unlimited accounts: Plus at $500/month, Pro at $800/month and Elite at $1,250/month, each with included usage credit. White label branding (dashboard, emails and domain) costs an extra $50/month. All plans include a 14-day trial.
Limits: usage fees for numbers, minutes and tracked forms add up as clients grow. Multi-click attribution is reserved for Elite.
AgencyAnalytics + GA4: best for budget white-label reporting
AgencyAnalytics charges $20 per client per month on its Core plan, billed annually, with a white-labeled client portal, custom domain and 90+ marketing integrations, including HubSpot. Volume pricing is available for 25+ clients. There is a 14-day free trial with no card required. Pair it with GA4, which is free and offers data-driven attribution for web conversions.
Limits: this is a reporting stack, not revenue attribution. GA4 credits website events, not deals closed by a sales team weeks later, and it does not see WhatsApp conversations. See AgencyAnalytics alternatives if you need more depth.
Cometly: best for paid-media agencies with big budgets
Cometly's agency page describes a separate workspace per client, managed from one agency login, with each workspace keeping its own Stripe, CRM and ad-account connections. Its pricing page lists Core and Enterprise plans with server-side tracking, multi-touch attribution and a Conversion API for Meta, Google, TikTok, LinkedIn and others. Agencies can earn a recurring referral commission; the rate is shared on a demo.
Limits: no prices are published. Cost scales with monthly pageviews, there is no free trial, and white-label is not mentioned. Our Cometly alternatives post compares it with similar tools.
Hyros: best for funnel-heavy agencies
Hyros sells one plan that includes a setup team, an AI analyst and full tracking. Price follows the revenue Hyros tracks and is quoted on a setup call. Its agency partner program pays 40% for life on every client an agency refers.
Limits: no published price, and its pricing page does not describe multi-client workspaces or white-label reports. Read Hyros alternatives before you commit.
Ruler Analytics: best for UK and EU lead-gen agencies
Ruler lists plans from £299 / $400 per month (Small, up to 10,000 monthly visits) up to £1,499 / $2,000 (Advanced), with 10% off annual deals. All plans include multi-touch attribution, a dedicated customer success manager and onboarding. Its pricing page notes that "agency partner rates" are available.
Limits: partner rates are not published, and the page does not describe multi-client features. Marketing mix modelling and its AI agent are only on Advanced.
CallRail: best for call-heavy local clients
CallRail starts at $50/month (Lead Tracking: 5 numbers, 250 minutes, call tracking and recording). Lead Tracking Complete at $95/month adds form tracking and multi-touch cost-per-lead reporting.
Limits: its pricing page does not describe agency accounts or white-label; it only links to an agency directory, so confirm agency terms with sales. It is a lead tracking tool, not CRM revenue attribution. Our guide to phone call attribution explains how to connect calls to revenue.
Triple Whale: best for Shopify client rosters
Triple Whale offers a free plan, according to a third-party pricing review dated November 4, 2026 (limited to 10 users, 12 months of data and first- and last-click attribution). Paid plans (Foundation, Automate, Enterprise) are priced by annual GMV and include unlimited users. Triple Whale also runs an agency partner program with tiers. Its pricing page blocked our automated check, so confirm directly.
Limits: it is built for ecommerce, not for sales teams or WhatsApp.
Admira: best for agencies with CRM and WhatsApp clients
Admira ties Meta, Google Ads, TikTok and Click-to-WhatsApp leads to revenue in the client's CRM (HubSpot, Salesforce, Kommo, Clientify, ActiveCampaign). Its attribution for agencies page says you can connect each client's ad accounts, website and CRM in one place and share reports by channel, campaign and ad, including to Slack. The Conversion API sends CRM events back to ad platforms. Starter is $199/month (1 seat, 10,000 unique visitors), Growth $399/month (6 seats, 30,000 visitors, unlimited brand workspaces listed) and Custom $1,500/month (unlimited seats, user roles). Agencies earn 50% of the monthly fee for each referred client while it stays active.
Limits: Admira is a young brand with few public reviews. White-label is not listed, and the site does not spell out how billing works across many clients, so ask in a demo. For pure Shopify clients, an ecommerce tool such as Triple Whale may fit better.
Which one should you pick?
| Your situation | Best starting option | Why |
|---|---|---|
| Many local clients, leads come by phone | WhatConverts agency plan or CallRail | Call tracking built in; WhatConverts publishes unlimited-account pricing |
| You mainly need branded monthly reports | AgencyAnalytics + GA4 | Lowest published cost per client |
| Clients spend heavily on Meta and Google, sell online or via funnels | Cometly or Hyros | Server-side tracking and ad-platform feedback |
| Mostly Shopify brands | Triple Whale | Ecommerce-first, free plan to start |
| UK/EU B2B and lead-gen clients | Ruler Analytics | Calls, forms and CRM revenue with onboarding included |
| Clients close in a CRM or WhatsApp in LATAM, Mexico or the US | Admira | CRM and Click-to-WhatsApp revenue attribution, Spanish support |
How much does attribution cost per client? A worked example
Example (hypothetical numbers): an agency manages 12 clients. All 12 need a monthly branded report. Four of them are sales-led and judge the agency on closed deals.
| Line | Calculation | Monthly cost |
|---|---|---|
| Reporting for all clients (AgencyAnalytics Core, annual) | 12 × $20 | $240 |
| Attribution for 4 sales-led clients, if each needs its own entry plan (Admira Starter) | 4 × $199 | $796 |
| Same 4 clients on Ruler Small (monthly billing) | 4 × $400 | $1,600 |
| Total stack with Admira | $240 + $796 | $1,036 |
If the agency adds a $250 monthly measurement fee to each of the four sales-led retainers, that brings in $1,000 a month and covers most of the stack. Price attribution into the retainers of the clients who need it. Our guide on how agencies prove ROI to clients shows how to present it.
Who this is for (and not for)
This guide is for performance and growth agencies that manage paid media for several clients and need to prove leads, calls or revenue, not only clicks.
It is not for agencies that only run brand awareness campaigns, where reach and frequency matter more than attribution, or agencies that need a marketing mix modeling partner.
FAQ
What is the cheapest attribution software for agencies?
GA4 is free and AgencyAnalytics starts at $20 per client per month billed annually, but together they report web conversions, not CRM revenue. Among tools with call or lead attribution, WhatConverts starts at $30/month per account.
Which tools offer white-label reports?
AgencyAnalytics includes a white-labeled client portal on Core. WhatConverts offers white label for $50/month extra. Cometly, Hyros and Admira do not list white-label on the pages we checked.
Can one tool manage all my clients from one login?
Cometly describes separate client workspaces under one agency login, and WhatConverts agency plans include unlimited accounts. For other tools, ask how accounts and billing work before signing.
Do attribution tools pay agencies for referrals?
Several do. Hyros pays 40% for life on referred clients, Admira pays 50% of MRR while the client stays active, and Cometly and Ruler mention partner terms shared on request.
Is GA4 enough for agency attribution?
It is enough for clients that convert online. It is not enough when sales close offline, in a CRM or on WhatsApp, because GA4 does not see those outcomes by default.
Should the agency or the client own the attribution account?
Ideally the client owns it and gives the agency access. That keeps the history with the client if the relationship ends.
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