In today’s competitive app ecosystem, understanding where your users come from is paramount. Mobile app marketing attribution provides the insights needed to optimise your marketing efforts, allocate your marketing budget effectively, and drive sustainable growth. This article will guide you through the key concepts of mobile attribution, explore various attribution models, and highlight the essential metrics that will help you make informed decisions and maximise your return on investment.
What is Mobile App Attribution?

Understanding Mobile Attribution
Mobile attribution is the process of identifying the marketing touchpoints that lead a user to install and engage with an app. It allows mobile marketers to understand which marketing strategies are most effective in driving app installs and user acquisition. Accurate attribution enables marketers to optimise their campaigns, allocate budgets efficiently, and improve the overall return on investment of their mobile marketing efforts. By understanding the user journey, marketers can tailor their messaging and targeting to maximise the impact of their ad campaigns and improve app store performance.
Deterministic vs Probabilistic Models
There are two primary approaches to mobile attribution: deterministic and probabilistic. Deterministic attribution relies on unique identifiers, such as Apple’s Identifier for Advertisers (IDFA) or Google’s Advertising ID (GAID), to directly match an app install to a specific marketing campaign. Probabilistic attribution, on the other hand, uses statistical modelling and machine learning to infer the likelihood that a particular ad campaign influenced an app install. This method relies on a range of data points, including IP address, device type, and demographics, to create a probabilistic match. Understanding the strengths and weaknesses of each mobile attribution model is crucial for selecting the right attribution strategies.
Overview of Attribution Platforms and Tools
To effectively manage mobile attribution work, marketers rely on mobile attribution platforms and tools. These platforms, often referred to as mobile measurement partners (MMPs), such as AppsFlyer, Adjust, and Kochava, provide a suite of features for tracking app installs, measuring user engagement, and attributing conversions to specific marketing channels. These mobile attribution tools integrate with various ad networks and marketing platforms, enabling marketers to gain a comprehensive view of their marketing performance. These platforms help app developers gain accurate attribution and allow them to choose the right attribution model for their mobile app marketing and understand the full impact of their mobile campaigns.
Core Attribution Models Explained

Last-touch Attribution Model
Last-touch attribution, a common mobile app attribution model, credits the final touchpoint in the user journey with the conversion, such as an app install. This means that the last ad click or marketing campaign a user interacted with before installing the app receives 100% of the credit for the mobile app install. While simple to implement, last-touch attribution can overlook the impact of earlier touchpoints in the marketing funnel, potentially misrepresenting the true value of different mobile marketing strategies. App developers should consider its limitations when analysing attribution data.
Multi-touch Attribution Model
Multi-touch attribution models, on the other hand, acknowledge that multiple touchpoints contribute to a mobile app install. These models distribute credit across various interactions along the user journey, offering a more holistic view of which marketing channels and marketing campaigns are most influential. Different multi-touch attribution models exist, such as linear attribution (equal credit to all touchpoints), time decay attribution (more credit to recent touchpoints), and position-based attribution (more credit to the first and last touchpoints). Understanding these models helps mobile marketers gain a more accurate view of their mobile campaign performance and improve mobile app marketing.
View-through Attribution Explained
View-through attribution measures the impact of ads that users see but do not click on. It tracks users who are exposed to a mobile ad and subsequently install the app, even without directly interacting with the ad. View-through attribution is valuable for understanding the branding and awareness generated by display ads or video ads that users may not immediately engage with but that nonetheless influence their decision to install the mobile app. Marketers can use view-through attribution to better assess the effectiveness of their mobile ad campaigns and optimise their marketing efforts.
Essential Attribution Metrics (KPIs)

Cost Per Install (CPI) and Cost Per Action (CPA)
Cost per install (CPI) and cost per action (CPA) are fundamental mobile attribution metrics for evaluating the efficiency of user acquisition campaigns. CPI measures the cost of acquiring a single app install, calculated by dividing the total campaign spend by the number of installs generated. CPA, more broadly, measures the cost of acquiring a specific action within the app, such as a registration, purchase, or subscription. Optimising CPI and CPA is crucial for maximising the return on investment (ROI) of mobile marketing efforts.
Lifetime Value (LTV) and Return on Ad Spend (ROAS)
Lifetime Value (LTV) and Return on Ad Spend (ROAS) are crucial metrics for assessing the long-term profitability of mobile app users. LTV predicts the total revenue a user will generate throughout their engagement with the app. ROAS measures the revenue generated for every dollar spent on advertising. By comparing LTV to ROAS, marketers can determine whether their user acquisition efforts are sustainable and profitable. These metrics inform strategic decisions about marketing budget allocation and campaign optimisation, driving long-term app growth.
Retention Rates and Their Importance
Retention rate is a key mobile app attribution metric that measures the percentage of users who continue to use the app over a specific period, such as day 1, day 7, or day 30. High retention rates indicate that users find value in the app and are likely to remain engaged, contributing to long-term revenue. Monitoring retention rates helps marketers identify areas for improvement in the user experience, onboarding process, and engagement strategies. Improving retention is crucial for increasing LTV and driving sustainable mobile app growth.
Cohort Analysis and the Install to Purchase Funnel
Cohort analysis involves grouping users based on shared characteristics, such as their acquisition date or the marketing channel through which they were acquired. This allows marketers to track the behaviour of these cohorts over time, identifying trends and patterns that can inform marketing and product decisions. The install to purchase funnel visualises the steps users take from installing the app to making a purchase. Analysing funnel drop-off rates helps marketers pinpoint areas where users are abandoning the purchase process, enabling them to optimise the user journey and improve conversion rates.
Matching Metrics to App Growth Stages

Early Stage: Focus on Installs and CPI
In the early stages of app development, the primary goal is to acquire as many users as possible to establish a user base. Therefore, the most important mobile app attribution metrics to track are installs and Cost Per Install (CPI). A low CPI indicates that your user acquisition campaign is efficient, and you are acquiring users at a reasonable cost. Monitoring the install-to-purchase funnel can provide insights into the initial user experience and identify any barriers to adoption. Focusing on these early metrics allows marketers to optimise their marketing efforts to ensure a steady stream of new users, which in turn improves organic visibility within the app store. This mobile marketing strategy helps drive initial growth.
Growth Stage: Retention and User Engagement
Once you’ve established a user base, the focus shifts to retaining those users and increasing their engagement with the mobile app. Key mobile app marketing attribution metrics during this stage include retention rates (day 1, day 7, day 30) and measures of user activity, such as session length and frequency of use. Cohort analysis can help you understand how different user segments are engaging with the app over time. By focusing on retention, app developers can boost lifetime value and cultivate a loyal user base. This approach involves analysing user behaviour and adapting mobile marketing to increase user engagement.
Mature Stage: LTV, ROAS, and Monetisation Strategies
In the mature stage, the primary focus is on maximising revenue and profitability. Essential mobile app marketing attribution metrics during this phase are Lifetime Value (LTV) and Return on Ad Spend (ROAS). Understanding the LTV of your users helps you determine how much you can afford to spend on user acquisition campaign while maintaining profitability. Monitoring ROAS ensures that your marketing efforts are generating a positive return. Optimising mobile marketing to target high-LTV users will drive mobile app growth. Understanding these metrics is crucial for long-term success and maintaining a healthy financial position.
Pitfalls & Misattribution Risks

Common Misconceptions in Mobile App Marketing Attribution
One common misconception in mobile app attribution is relying solely on last-touch attribution, which oversimplifies the user journey and neglects the influence of earlier touchpoints. Additionally, many marketers focus too heavily on vanity metrics like downloads without considering user engagement or retention. Ignoring the impact of view-through attribution can also lead to an incomplete understanding of marketing campaign performance. Avoiding these pitfalls requires a holistic approach to mobile app marketing attribution, incorporating multi-touch attribution models and focusing on metrics that reflect long-term user value, ensuring accurate attribution.
Impact of iOS Privacy Changes on Attribution
Apple’s iOS 14.5+ privacy changes, particularly the introduction of App Tracking Transparency (ATT), have significantly impacted mobile attribution. ATT requires apps to obtain user consent before tracking their activity across other apps and websites. This has led to a decrease in the availability of the Identifier for Advertisers (IDFA), making deterministic mobile attribution more challenging. Mobile marketers must adapt by relying more on probabilistic attribution methods, SKAdNetwork, and developing privacy-focused attribution strategies. Understanding these changes is vital for maintaining effective mobile app marketing attribution work.
Organic vs Paid Install Attribution Challenges
Distinguishing between organic and paid install attribution can be challenging, as users often interact with multiple touchpoints before installing a mobile app. Misattributing organic installs to paid marketing campaigns can lead to inflated ROAS calculations and misguided budget allocations. To accurately measure the impact of paid campaigns, it’s crucial to implement robust attribution models that account for the influence of organic traffic. Monitoring the install to purchase funnel and conducting A/B testing can also provide insights into the effectiveness of different marketing strategies and ensure that paid mobile marketing is accurately attributed.
MMPs vs SKAdNetwork: A Tool Comparison

Feature Comparison of Top Mobile Attribution Platforms
Mobile Measurement Partners (MMPs) like AppsFlyer, Adjust, and Kochava offer a robust suite of features that extend beyond basic mobile attribution. When looking at mobile app attribution, they provide detailed analytics on user behaviour, helping marketers understand the user journey from initial app install to long-term engagement. These attribution platform capabilities include advanced fraud detection, deep linking, and integrations with a wide range of ad networks and mobile app marketing platforms. The richness of attribution data and customisation options makes these mobile attribution tools a popular choice for marketers looking to optimise their marketing campaigns and gain a comprehensive view of mobile app performance and improve user acquisition.
iOS Limitations and Compliance Considerations
While MMPs offer extensive mobile app attribution capabilities, they face limitations on iOS due to Apple’s privacy policies, particularly the App Tracking Transparency (ATT) framework. iOS now requires apps to obtain user consent before tracking their activity across other apps and websites, impacting the availability of the Identifier for Advertisers (IDFA). As a result, MMPs rely more on probabilistic attribution and SKAdNetwork to measure mobile ad campaign performance on iOS. Additionally, MMPs must comply with data privacy regulations like GDPR and CCPA, ensuring that user data is handled responsibly and ethically. Understanding these limitations and compliance requirements is essential for using mobile attribution tools effectively and maintaining user trust.
Integrating Attribution Tools with Analytics Platforms
Integrating mobile app attribution tools with analytics platforms like Google Analytics (GA) and Firebase provides a holistic view of user behaviour across different channels. This integration allows marketers to combine mobile attribution data with broader web and app usage insights, creating a unified understanding of the user journey. By connecting MMP data with analytics platforms, marketers can gain deeper insights into user behaviour, identify areas for app improvement, and optimise their marketing efforts accordingly. This integration also enables more accurate mobile marketing measurement and reporting, allowing marketers to make data-driven decisions and maximise the impact of their marketing budget. Accurate attribution and integration are key to understanding mobile app marketing effectiveness. Mobile app developers can make the right attribution choice and improve their mobile campaigns.
Mobile App Marketing Attribution Conclusion
In conclusion, mastering mobile app marketing attribution is essential for sustainable growth in today’s competitive mobile landscape. By understanding the different mobile attribution models, focusing on essential metrics like CPI, LTV, and ROAS, and adapting to iOS privacy changes, marketers can optimise their marketing campaigns for maximum impact. Choosing the right mobile attribution tool and integrating it with analytics platforms provides a comprehensive view of the user journey and enables data-driven decision-making. As a strategic partner, Favoured can help you navigate the complexities of mobile attribution, providing expert guidance and tailored solutions to drive app growth and achieve your marketing goals. Contact us today or check out our services to learn more about how we can help you optimise your mobile app marketing attribution strategies and unlock your app’s full potential.