How do mobile app analytics tools work?
SDK vs. JavaScript.
Mobile data analytics tools use SDKs to capture user data, whereas websites use client-side JavaScript. Analytics SDKs are small pieces of code installed in the app. Its main function is to capture signals and transmit data for reporting purposes.
Websites and mobile apps are inherently different in architecture, so web analytics tend to focus on measuring “pages,” whereas mobile app analytics measure “views.” This traditionally required teams to make accommodations in reporting and define traffic differently across devices.
However, with a new generation of mobile app analytics solutions, it’s now possible to measure traffic singularly across platforms.
With solutions like Quantum Metric, you can get mobile analytics, session replay, and performance all in one view across mobile and web. Now, there’s a common way to capture, visualize, analyze, and alert regardless of channel—and without additional tagging.
Performance implications of SDKs.
SDKs can have a negative impact on a mobile app’s performance because they sometimes demand more resources than the app can handle. In the past, this meant making difficult trade-offs between delivering great customer experience (fast and personalized) and tracking every engagement.
For example, to replay mobile app sessions, many mobile app SDKs take screenshots of the user experience. This approach will slow your app performance and make it difficult to visualize the UX at a granular level. In addition, taking screenshots of the user experience can introduce security and encryption challenges.
Quantum Metric has a unique and differentiated solution to the screenshot issue. Learn more about our patented, highly performant data capture approach in the sidebar below.