Mobile game user acquisition cost is the question every studio asks first and the one with the least useful single answer. Anyone who quotes you one number for “a player” is either guessing or selling something. What we can do is show what moves the cost, how to read it, and how to build a mobile game marketing plan that does not depend on guessing.

If you are new to the basics, our post on what user acquisition is covers the vocabulary. Here we focus on cost.

What mobile game user acquisition cost actually means

Most people mean cost per install, or CPI: what you pay an ad network for each new player. It is the easiest number to see, which is why it gets the most attention. It is also the least important one on its own.

The number that matters is what a player costs relative to what they return. A cheap install that never spends or watches ads is expensive. A pricey install from a player who stays for months can be a bargain. So we treat CPI as an input and payback as the verdict. Our guide to what a good ROAS looks like explains how to set that target.

What drives mobile game advertising cost

Four things explain most of the difference in what studios pay.

Genre. Games that need a deeper, longer-lived player to make money, such as midcore strategy, role-playing and casino-style titles, face higher install costs because the whole market is bidding for the same valuable players. Hyper-casual and simple casual games usually have lower install costs, but they also earn less per player, so margins can be thin.

Country. Wealthy markets with high spending power cost more per install than emerging markets. The gap in cost is usually larger than the gap in revenue, but not always, and the difference between markets has been narrowing in some genres. Cheaper countries are also a sensible place to test creatives before committing to expensive ones.

Platform. iOS installs generally cost more than Android installs. Part of that is the value of the audience and part is the limits on tracking, which make it harder for networks to find the right players. Android has its own privacy changes that affect how installs are measured.

Creative. This is the driver you control most. Ads that make the game’s hook clear in the first seconds earn better placement and lower costs. Ads that have been shown too often do the opposite. We cover the pattern in creative fatigue in mobile game ads.

Underneath all four sits the market itself. Costs have trended upward because privacy changes reduced targeting signal, a small number of large networks handle much of the spend, and creative wears out faster than it used to. Treat any benchmark you find online as a rough guide only. Published figures come from different sources and different mixes of games, and vendor reports in particular should be checked before you rely on them.

Why a benchmark CPI will mislead you

It is tempting to look up the average CPI for your genre and country and use it as your plan. We would not.

Averages blend good games with bad ones, soft-launch tests with scaled campaigns, and strong creative with weak. Your game’s own numbers, measured over your own payback window, are the only comparison that counts. A better question than “is my CPI normal?” is “does a player from this campaign pay back inside the window I can afford?”

Mobile game marketing costs beyond the ad network

Media spend is the largest line, but it is not the only one. When you estimate total marketing costs, include:

  • Creative production. Videos, playable ads and static images, plus the steady refresh they need.
  • Tools and measurement. Attribution, analytics and any mediation or reporting you pay for.
  • People or partners. An in-house marketer, a consultant or an agency. Weigh each route against how much of the work you can do yourselves.
  • Testing waste. Some of your spend will go on tests that do not work. That is the price of finding what does, so budget for it rather than being surprised.

Build a mobile game marketing plan around payback

Instead of starting with a spend figure, start with three questions.

  1. How long can we wait to get our money back? Your cash position sets the payback window. A studio that can wait longer can accept a higher CPI.
  2. What does a player return over that window? Use your own retention, ad revenue and in-app purchase data. In our mix, ads are about 80 percent of revenue and in-app purchases about 20 percent, but your split will depend on your game.
  3. So what can we afford to pay per install? Work backwards from the return. That is your ceiling for CPI in each country.

Once you have a ceiling, the plan follows. Spend where installs come in under it, fix creative where they do not, and drop countries that cannot clear it. Our post on planning a UA budget shows how to split test and scale spend and raise budgets in safe steps.

Which networks affect cost

Different networks reach different players and price them differently, so the mix matters. In our own work Applovin is the lead network, followed by Google Ads, Mintegral and Unity, and blended ROAS has stayed above break-even across 40 months of aggregated results. That is a result of testing the mix, not of picking one network. Compare networks on payback, not on CPI alone.

How to lower your user acquisition cost

You cannot bargain with an auction, but you can change what you bring to it.

  • Improve the creative hook. Small changes to the first few seconds often move cost more than any bidding change.
  • Improve the store page. If more visitors install, every ad click is worth more.
  • Improve retention and monetisation. A game that earns more per player can afford a higher CPI and win more auctions.
  • Narrow your test. Fewer countries and goals reach a clear answer sooner and waste less.
  • Refresh creative on a schedule. Do it before performance drops, not after.

The short answer

There is no standard price for a mobile game player. Cost depends on genre, country, platform and creative, and whether it is acceptable depends on how fast the player pays back. Work out your payback window first, set a CPI ceiling from it, and let your own data replace any benchmark. If you want to see how we approach the whole path from test to scale, read our growth roadmap for performance marketing.