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Calculate before
you build.

Model the economics of apps, AI products, SaaS, creator businesses and websites before you spend the money.

Explore calculators Try App Earnings

What do you want to calculate?

App earnings / AI API cost / YouTube revenue / SaaS MRR / Website income

Example scenarioUSD / MONTH

App with 25,000 users

Gross revenue
$5,050.00
Platform fees
−$487.50
Operating expenses
−$1,200.00
Net monthly profit
$3,362.50
Profit margin
66.58%
Calculated from editable defaults. Illustrative assumptions, not live customer data.Inspect the assumptions

Example outputs · editable assumptions · USD

Mobile App Earnings

Apps

Model ads, subscriptions, in-app purchases, and the costs behind your app’s profit.

25,000 monthly active users · default rates
$3,362.50
Net monthly profit / month
Calculate

AI App Profit

AI

Balance subscription income against inference and hosting.

1,000 paying users · default rates
$15,500.00
Estimated operating profit / month
Calculate

YouTube Earnings

Creators

Translate monthly views into estimated creator revenue.

250,000 monthly views · default rates
$875.00
Estimated video revenue / month
Calculate

AdMob Revenue

Apps

Explore the earning potential of your ad inventory.

1,000,000 monthly ad impressions · default rates
$4,000.00
Estimated ad revenue / month
Calculate

SaaS Revenue

SaaS

Understand the recurring revenue behind your SaaS.

300 paying accounts · default rates
$14,700.00
Monthly recurring revenue / month
Calculate

Website Earnings

Websites

Estimate display advertising revenue from your traffic.

100,000 monthly page views · default rates
$1,200.00
Estimated website revenue / month
Calculate

Calculator directory

Calculate what your internet business can earn.

Apps4 tools

AI2 tools

Creators3 tools

SaaS2 tools

Websites1 tools

Planning an app?

Model ads, subscriptions, in-app purchases, platform fees and operating expenses in one place.

Calculate app earnings

Model a target

Open a reverse solver, then enter your target and assumptions.

How many app users for $10,000/month?

Choose gross revenue or net profit.

Open reverse solver

How many YouTube views for $5,000/month?

Work backwards from creator revenue.

Open reverse solver

How many customers for $20K MRR?

Connect paying customers to recurring revenue.

Open reverse solver

Built for modelling

Free calculations

No signup required for core calculators.

Transparent formulas

See how outputs are calculated.

Editable assumptions

Use your own rates and business data.

Scenario modelling

Compare assumptions and targets.

Transparent by design.

Deterministic formulas do the arithmetic. You supply the assumptions. Platform fees, payout rates and business costs are editable examples, clearly identified rather than presented as guaranteed market rates.

See our methodology
  • 01Formula
  • 02Assumptions
  • 03Example
  • 04Limitations
  • 05Units

What are you building?

Run the numbers before you spend the money.

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