Definition

Return on Ad Spend (ROAS) is revenue attributed to ads divided by ad spend. It answers “how much came back for each rupee we put into ads?” — not the same as total business ROI.

Detailed Explanation

ROAS looks simple until attribution gets messy. Last-click models undervalue content and Maps. View-through models can over-credit display. Agree whether revenue means paid orders, delivered COD, or booked consults before you compare campaigns.

Use ROAS next to CPA or cost-per-qualified-lead. A high ROAS on brand search can hide a weak non-brand funnel. A low early ROAS on a new product can still be fine if learning and creative tests are intentional. Finance should see the same definition marketing uses.

An education consultancy celebrating 8× ROAS on brand Search while non-brand CPL quietly rises is reading the wrong scoreboard. Split brand and non-brand before you call the account healthy.

Nepal Context

In Nepal, COD returns and WhatsApp closes often break neat ROAS dashboards. Agree what counts as revenue before you celebrate a number. Tracking setup: conversion tracking.

Write the ROAS definition in the campaign brief. If finance and marketing disagree later, the dashboard will not settle the argument.

Practical Examples

  1. E-commerce: NPR 100,000 ad spend → NPR 350,000 attributed revenue = 3.5x ROAS
  2. Lead gen: Use CPL/CPA until CRM revenue is tied back — do not fake ROAS
  3. Nepal COD: Track add-to-cart + confirmed orders from ops sheet weekly

Key Takeaways

  • ROAS requires trustworthy revenue attribution.
  • Seasonality changes acceptable ROAS bands.
  • Blended ROAS across brand and non-brand misleads.
  • Pair with margin, not only revenue.

Common Mistakes

  1. Reporting platform ROAS when half of sales close offline.
  2. Comparing ROAS across different product margins.
  3. Optimizing to ROAS while ignoring lead quality.