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Attribution Model Comparison

Compare how different attribution models evaluate channel performance.

Channel Data

ChannelFirst TouchLast TouchAssists
Google Search
Meta Ads
Display Ads
YouTube
Email

Linear

Google Search35.0%
Meta Ads23.3%
Display Ads16.7%
YouTube11.7%
Email13.3%

Model Comparison Table

ChannelLastFirstLinearTimePosition
Google Search
45.0%35.0%35.0%36.5%37.0%
Meta Ads
15.0%25.0%23.3%21.8%22.0%
Display Ads
8.0%20.0%16.7%14.7%15.6%
YouTube
5.0%15.0%11.7%10.0%11.0%
Email
27.0%5.0%13.3%17.1%14.4%
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Recommended Model

Your data shows that both your acquisition and conversion channels are strong. The Position Based model (U-shape) gives 40% credit to first and last touchpoints and 20% to middle touches, providing a balanced evaluation.

What is an Attribution Model?

An attribution model is a set of rules that determines which marketing channel or touchpoint gets credit for a conversion. Different models like Last Click, First Click, Linear, Time Decay, and Position Based evaluate the same data from different perspectives.

How Does This Tool Work?

Enter first-touch, last-touch, and assist conversion counts for each channel. The tool calculates and visualizes each channel's conversion contribution according to 5 different attribution models, so you can see which model best fits your business.

Why is Choosing the Right Attribution Model Important?

Using the wrong attribution model can lead you to allocate budget to the wrong channels. For example, Last Click undervalues awareness channels, while First Click undervalues conversion channels. Choosing the right model for your data can help you use your ad budget 15-30% more efficiently.

Want Your Campaigns Managed Professionally?

Our free tools help with basic calculations, but real results come from expert management. At AdCharta, we maximize your ROAS with data-driven strategies.

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