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Agency Fee Calculator

Management fee on your ad spend, monthly and annual.

Your numbers

%

Monthly agency fee

₹24,000

Annual fee

₹2.88 L

Total monthly outlay

₹2.24 L

Fee % of spend

12%

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Definition

Agency fees in India are usually charged one of three ways: a flat monthly retainer, a percentage of ad spend (commonly 10-20%), or a hybrid of a base fee plus a smaller percentage. What you should care about is not the model but the total cost of the channel and what it returns.

The formula

True channel cost = Ad spend + Agency fee + Tools

Then divide by leads or customers for a fully-loaded cost per lead or CAC. An agency quoting a 12% fee on ₹5,00,000 of spend costs ₹60,000 a month — that belongs in your cost per lead, not in a separate line you forget about.

A worked example

Comparing a cheap retainer against a percentage

  1. 1Agency A: ₹25,000 flat per month, managing ₹4,00,000 of spend. Total: ₹4,25,000.
  2. 2Agency B: 15% of spend, so ₹60,000 on the same ₹4,00,000. Total: ₹4,60,000.
  3. 3Agency A produces 180 leads: fully-loaded cost per lead ₹2,361.
  4. 4Agency B produces 260 leads: fully-loaded cost per lead ₹1,769.

The more expensive agency is 25% cheaper per lead. Fee comparison without output comparison is how businesses systematically choose the worse deal.

How to move the number

Compare on cost per lead, not on fee

The only fair comparison is fully-loaded cost per acquired customer. A fee that is 40% higher and produces 60% more customers is not expensive, it is the better buy.

Ask what seniority actually touches the account

The main difference between a ₹25,000 and a ₹75,000 retainer is usually who does the work and how often. A cheap retainer often means a junior making changes monthly rather than weekly.

Insist on owning the accounts

Your Google Ads, Meta, GA4 and Search Console accounts should be yours, with the agency granted access. If leaving means losing your data and history, the fee is not the real cost.

Watch the incentive in the model

A percentage-of-spend fee rewards spending more, not earning more. It is a perfectly workable model, but it should come with performance reporting that makes the incentive visible.

Where people get this wrong

  • Choosing on fee alone and ending up with a higher cost per customer.
  • Leaving the fee out of cost-per-lead reporting, so the channel looks 20-40% more efficient than it is.
  • Signing long lock-ins before seeing a single month of results.
  • Not checking who owns the ad accounts until the relationship ends.

Agency Fee Calculator — questions we get

What do digital marketing agencies charge in India?

Most SMB engagements land between ₹25,000 and ₹1,50,000 per month, or 10-20% of ad spend. The range is wide because it covers everything from a single junior running one channel to a senior team managing an integrated funnel.

Is percentage of spend or a flat fee better?

Flat fees are more predictable and do not reward spending more. Percentage models scale naturally with the account and suit fast-growing spend. Either works — what matters is that the reporting shows results, not activity.

Should I hire a freelancer instead?

For one well-defined task, often yes and usually cheaper. For anything ongoing and multi-channel, a team gives you continuity, breadth and cover when one person is unavailable — which is precisely what a freelancer cannot offer.

What should be included in the fee?

At minimum: strategy, campaign build and management, ad copy, ongoing optimisation, conversion tracking and monthly reporting on leads and cost per lead. Creative production, landing pages and paid tools are commonly extra — get that in writing before you start.

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