Paid User Acquisition for Mobile Apps: Top Strategies for 2025

Laura Podaru
January 17, 2025
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Paid User Acquisition for Mobile Apps: Top Strategies for 2025

User acquisition is one of the key aspects for the success of any mobile application. In a competitive app market, being able to acquire new users is crucial to ensure growth and monetization of the app. Paid user acquisition strategies are a powerful tool for rapidly expanding the user base, increasing the app's visibility and improving app rankings.

In this article, you will find an overview of what paid user acquisition is and its main advantages, the most commonly used advertising formats in paid user acquisition campaigns, and key performance indicators (KPIs) you can use to measure the effectiveness of your campaigns.

What is Paid User Acquisition?

User acquisition (UA) is the process of acquiring new users to an app, website or service through marketing. For mobile apps, the main goal is to increase the number of installs, a critical element in the growth and monetization of the app. Specifically, paid user acquisition is one of the most effective strategies for expanding the user base by targeting specific audiences to increase visibility, download rates and revenue.

Advertisers use paid media to place ads on various channels, prompting users to take immediate actions, such as downloading the app. Paid user acquisition is a crucial tool for amplifying app visibility, enabling advertisers to quickly acquire large numbers of users and generate revenue through targeted campaigns.

 

Why is it important and what are the advantages?

Paid user acquisition is based on targeted strategies to reach the right audience, and a good paid user acquisition plan offers many advantages.

Sophisticated targeting capability is one of the main ones, enabling the identification and acquisition of high-quality users providing a competitive advantage, optimizing paid user acquisition campaigns towards cost-efficiency and improving data-driven results. Moreover, through advanced programming technologies, these processes are often automated, allowing advertisers to focus on goal setting, budget management, and creative content design. In addition, a successful paid acquisition campaign can support the organic growth of the app, improving its ranking.

Advertising Formats for Paid User Acquisition

For an effective paid user acquisition strategy, it is crucial to choose the most effective advertising format. In mobile app marketing, the main formats are:

-     Banner ads: offer a continuous presence throughout the user experience and are placed at the top or bottom of the interface.

-     Interstitial ads: capture users' attention in inactive moments as they appear during natural breaks in user sessions, such as between interfaces or during loading moments.

-     Video ads: show engaging videos that convey information about the app in a visually appealing way, promoting engagement.

-     Playable ads: one of the most employed formats in mobile games advertising, they offer an interactive experience.

-     Rewarded video ads: offer users rewards, such as in-app currency, extra lives, or premium content, in exchange for watching a video ad. This format is particularly effective because it creates a mutual benefit for players and advertisers.

To maximize the results of your paid user acquisition campaign, we recommend you not to limit yourself by choosing just one format, but to test all of them in order to assess their quality and effectiveness. In addition, advanced UA platforms can also combine two formats, such as video with playable, into a single one called “multi-page ad”.

This step is necessary because the performance of a format can also depend on the app category, and the outcome of your paid user acquisition campaign hinges on it.

Key Performance Indicators to monitor Paid User Acquisition

To monitor the effectiveness of paid user acquisition campaigns, it is essential to track the right performance indicators (KPIs). The main ones are:

-     Conversion rate: combines two essential metrics, impressions (how many people see the ad) and conversions (how many of those people take the desired action, such as visiting the site, installing the app or purchasing a product). The conversion rate helps evaluate the effectiveness of the ad in achieving its goals.

-     Cost per install (CPI): a fixed cost that advertisers pay each time a user installs their app as a result of an ad campaign, and it indicates how effective your acquisition campaign has been in generating app installs.

-     Cost per action (CPA): it is a payment model in which the advertiser pays the publisher only when a user takes an action within the app, such as a subscription, purchase or any other post-installation event, after interacting with the ad.This is a risk-free model for advertisers since they do not have to spend money to acquire low-quality users.

-     Return on ad spend (ROAS): allows to understand which campaigns and ads are producing positive results by comparing the revenue generated with the budget invested. Effective ROAS monitoring can provide significant benefits, such as selecting the most effective channels and optimizing creatives.

Conclusion

To sum up, a solid paid user acquisition strategy is a crucial element for the success of mobile apps as it not only allows you to gain new users but also to maintain a high retention rate.

It is essential to increase brand awareness, attract users who are not familiar with the app and who might buy, leave a positive review or recommend it to friends. By choosing the right ad formats and carefully monitoring performance indicators, you can optimize your campaigns, maximize your return on investment, and support your app's organic growth in the long run.