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ROAS calculatorfree

Evaluate the impact of implementing server-side tracking on calculating ROAS and improving your CPA metrics.

The total of your online advertising budget per month

The number of conversions from online advertising that you get per month

To estimate the price, please answer these questions and I’ll do the math

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Boost your ROAS with Stape's server-side tracking

Use our CPA calculator to get instant results and discover your potential savings with server-side tracking. See what you can achieve with Stape for optimized performance.

Here’s what you get

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Improved attribution accuracy

Experience precise tracking without any guesswork and ensure reliable insights.

First-party data tracking

Maintain full control over your data while staying compliant with privacy regulations.

Cost efficiency

Save money by reducing wasted ad spend with more accurate tracking and smarter optimization decisions.

Trusted by top marketers

How does ROAS work?

ROAS (Return on Ad Spend) shows how effectively your advertising budget turns into revenue.

It’s calculated by combining a few key data points about your campaigns:

  • Revenue from ads

    The total income generated directly from your ad campaigns over a specific time period.

  • Ad spend

    The total amount of money you spent on those campaigns.

RoasMan

Case studies

37% ROAS increase and 20% CPA reduction with Stape | ZweiDigital

Find out how ZweiDigital and Herzlack improved campaign efficiency with Stape, increasing ROAS and lowering CPA.

Ivanna Holubovska

Ivanna Holubovska

Apr 7, 2026

How server-side GTM rocked marketing measurement for seoplus+ and boosted conversions by 24%

Using Stape Analytics, seoplus+ compared client vs server GTM, recovering + 24% conversions, improving tracking accuracy and marketing performance.

Ivanna Holubovska

Ivanna Holubovska

Jan 12, 2026

Actionable tips to improve Facebook conversion attribution

Looking to get the most out of your Facebook ads attribution? Look no further! These actionable tips will help you improve your Facebook conversion attribution with the help of server-side tracking.

Ivanna Holubovska

Ivanna Holubovska

May 7, 2025

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