App Revenue Calculator

App monetization depends on downloads, conversion rate to paying users, and average revenue per user (ARPU).

What this calculator does

Top apps generate

–3 ARPU/month. Successful games can reach
0+/month ARPU.

When to use this calculator

Use this calculator when preparing for a business decision that depends on this metric. Calculating the figure in advance — rather than estimating — prevents the kind of imprecision that leads to suboptimal choices.

Common mistakes

A common mistake is comparing metrics that use different definitions — gross margin versus net margin, revenue versus profit, customer count versus paying customer count. Always confirm the definition of each input before comparing results across periods or sources.

Real-world scenarios

A product manager calculates gross margin for a new product line: manufacturing cost £8.50, proposed retail price £24.99. The calculator returns a 66% gross margin — above the company's 60% threshold, confirming the pricing is viable before taking it to the finance team.

Frequently asked questions

How do apps make money?

Via in-app purchases, subscriptions, advertising (CPM/CPC), or freemium upgrades.