App user experience is the backbone of any mobile app's success. With over 2.24 million apps available on the Apple App Store and 2.63 million on Google Play Store, standing out from the crowd has never been more crucial. Gone are the days when simply acquiring a user was enough – today, it's all about keeping them engaged to ensure they stay hooked into your app and return regularly.
Defining Mobile App Engagement
App engagement measures the interaction between users and mobile apps as a whole or specific features within an app. Put simply, it's a measure of what makes an app successful. Engaged users spend more, provide valuable data, and offer multiple touchpoints to capitalize on. User engagement varies from completing an app's onboarding to making a purchase or simply swiping through an app.
Essential App Engagement Metrics
Active Users and DAU/MAU Ratio
The number of unique users who engage with an app during a predetermined time period is crucial for measuring growth and churn. This metric is often measured daily or monthly, giving rise to the holy grails of app engagement: DAU (daily active users) and MAU (monthly active users). By dividing MAU by DAU, you can calculate your DAU/MAU ratio, indicating how "sticky" your app is – aka how often users return.
App Stickiness Formula
Churn Rate
The percentage of lost users in a predefined time period is a vital metric for identifying areas of improvement. To calculate churn rate, divide the number of users lost by the starting user base at the beginning of that same period.
Tracking Churn Rate
Session Length and Time Spent In-App
Understanding how long users spend on your app can help determine its success. Session length refers to the time spent in an app each time it's opened, while time spent in-app is the overall time spent by a user within the app. Useful metrics include time per session, time spent per session over time, average number of sessions per user, and session interval.
Key Mobile App Engagement Strategies
Onboarding
A smooth onboarding journey can make or break your app. First impressions are everything, so ensure users find your app easy to navigate and understand the value it offers immediately. Simplify the interface, give users options for personalization, and show the app's value from the start.
Segmentation
Every app has multiple user bases, so don't assume all users are the same. By segmenting your audience, you can create personalized campaigns that drive more opens, interactions, purchases, and time spent in-app. Segment by location, purchase habits, time spent in-app, or how long users have had your app – then target different user bases to achieve desired results.
By mastering these essential app engagement strategies, you'll be well on your way to crafting an exceptional user experience that keeps users hooked and returns the investment.