KPIs for Product Managers

KPIs for Product Managers: SDK usage

Discover the essential KPIs for product managers to measure SDK usage in this comprehensive guide.

As a product manager, you know that measuring performance is crucial to the success of any product. This is where Key Performance Indicators (KPIs) come in. They help you analyze and track the performance of your product, and the same goes for the Software Development Kit (SDK) used within it.

Understanding Key Performance Indicators (KPIs) for SDK Usage

Before diving into the essential KPIs for SDK usage, it's important to understand the value KPIs hold in product management. You can't improve upon what you can't measure. KPIs are the most vital indicators that help you measure how well your SDK is integrated, how many users are using it, and how they're interacting with the features of your product.

One of the most significant advantages of KPIs is that they provide you with a clear picture of how your product is performing in the market. They allow you to identify trends, patterns, and areas that need improvement. Without KPIs, you would be left with only anecdotal evidence and subjective opinions, making it challenging to make informed decisions.

The Importance of KPIs in Product Management

KPIs give you the power to measure your product's performance and make data-driven decisions. By monitoring KPIs, you can quickly and easily identify areas that need improvement, highlight gaps in the user experience, and measure the success of any changes or updates made. KPIs ultimately empower you to make informed decisions based on real-world data and insights.

For example, let's say you notice that the adoption rate of your SDK is lower than expected. By monitoring KPIs, you can identify the specific point in the user journey where customers are dropping off and take steps to address the issue. This could involve improving the onboarding process, simplifying the SDK integration process, or providing additional support resources.

Defining SDK Usage Metrics

While there are countless metrics that you may be able to track, SDK usage metrics are the bread and butter of any product management efforts. These metrics measure how customers are engaging with your SDK within your product. Here are the key SDK usage metrics you need to track:

  • SDK Integration Rate: This metric measures the percentage of users who have successfully integrated your SDK into their app or website. A low integration rate could indicate that the integration process is too complicated or that the SDK is not meeting the needs of your target audience.
  • Session Length: This metric measures how long users are actively engaged with your SDK. A longer session length indicates that users are finding value in your SDK and are likely to continue using it.
  • Feature Usage: This metric measures which features of your SDK are being used the most. By understanding which features are most popular, you can prioritize development efforts and ensure that you're providing the features that your customers value the most.
  • Conversion Rate: This metric measures the percentage of users who have completed a specific action within your product, such as making a purchase or signing up for a subscription. By tracking this metric, you can identify areas where users are dropping off and take steps to improve the user experience.

By tracking these key SDK usage metrics, you can gain valuable insights into how your SDK is being used and identify areas for improvement. With this information, you can make data-driven decisions and ensure that your product is meeting the needs of your target audience.

Essential KPIs for SDK Usage

When it comes to measuring the success of your product and its SDK, there are several key performance indicators (KPIs) that you need to keep an eye on. These KPIs can help you understand how your customers are using your product and the impact that your SDK is having on their experience. In this article, we will explore five essential KPIs for SDK usage.

SDK Integration Rate

The SDK integration rate measures the number of times a customer has integrated your SDK into their product. This KPI is crucial because the higher the integration rate, the more likely you are to get traction and encourage growth. To improve your SDK integration rate, you need to ensure that there's a well-documented integrations guide, developer support channels, and documentation to make it easy for customers to integrate your SDK effectively. Additionally, you can offer incentives such as discounts or free trials to encourage more customers to integrate your SDK.

Active SDK Users

The number of active SDK users determines how much traction your SDK has amongst your customers. An active user is someone who has installed your product and is regularly using its features. Consider this metric as a barometer to the popularity of your product, as the higher the number of active users, the more successful your product and SDK are becoming. To increase the number of active SDK users, you can offer regular updates and new features that provide value to your customers.

SDK Session Length

This metric measures how long customers engage with your SDK within the app. The longer a customer keeps your app open or uses a particular feature, the better the SDK's contribution to the user's experience. It's a strong indicator that you're providing value to your users, and they are satisfied with your product. To increase the SDK session length, you can offer personalized experiences, push notifications, and other features that keep users engaged and interested.

SDK Feature Adoption

Tracking the adoption rate of specific SDK features is essential to identifying features that work, those that do not, and ultimately, making product decisions. If certain features are not being adopted, consider removing them and replacing them with ones that are more popular. By providing new features that are adopted quickly, you can boost engagement and improve outcomes. Additionally, you can offer tutorials or training sessions to help users understand and adopt new features.

SDK User Retention

User retention is arguably the most crucial metric for measuring the success of your product and its SDK. This metric measures how long users stick around after installing your product or integrating your SDK. High user retention rates mean that your product is relevant, trustworthy and provides ongoing value. On the other hand, low retention rates mean that customers are leaving quickly, indicating an issue that needs to be addressed. To improve user retention, you can offer excellent customer support, personalized experiences, and regular updates that provide value.

In conclusion, these five KPIs are essential for measuring the success of your product and its SDK. By tracking these metrics, you can identify areas for improvement, make data-driven decisions, and ultimately provide a better experience for your customers.

Analyzing SDK Usage Data

The process of analyzing SDK usage data involves collecting, tracking, and interpreting user activity over time. This information can provide valuable insights into user behavior, preferences, and needs, which can help you make informed decisions about how to improve your product and SDK.

Collecting and Tracking SDK Metrics

To collect data from SDK usage, you need to use data analytics tools that capture user activity over time. There are many analytics tools available, such as Google Analytics, Mixpanel, Amplitude, or Heap Analytics, that can help you generate the data you need to track these metrics. Each tool has its own set of benefits, so it's important to invest time in researching which analytics tool is best for your team.

Once you have chosen an analytics tool, you can start collecting data on user behavior. This data can include information on how users interact with your SDK, which features they use most frequently, and which ones they rarely use. You can also track metrics such as user retention, engagement, and conversion rates to gain a deeper understanding of how users are interacting with your product and SDK.

Identifying Patterns and Trends

After collecting data points, the next step is to identify patterns, trends, and insights that reflect user behavior. By analyzing this data, you can gain a better understanding of what features users enjoy, which ones are causing friction, and which ones need improvement to keep users around for longer.

For example, you might find that users are spending more time on a particular feature or that they are abandoning your product at a specific point in the onboarding process. These insights can help you make informed decisions about how to improve your product and SDK to better meet the needs of your users.

Benchmarking Against Industry Standards

Benchmarking is a critical step for understanding how your product and SDK compare to industry standards. By analyzing industry benchmarks, you can set goals for growth and identify where your product and SDK fall short. The results can act as a guide to push you to rise to the top of your industry, identifying areas where you can improve.

For example, you might find that your user retention rates are lower than the industry average, or that your conversion rates are lagging behind your competitors. By setting benchmarks and tracking your progress over time, you can identify areas where you need to improve and take action to address these issues.

In conclusion, analyzing SDK usage data is a critical step in improving your product and SDK. By collecting, tracking, and interpreting user behavior, you can gain valuable insights that can help you make informed decisions about how to improve your product and SDK to better meet the needs of your users and stay ahead of the competition.

Improving SDK Performance Through KPIs

Enhancing User Experience

By analyzing your SDK usage data and identifying areas where users are struggling or leaving unexpectedly, you can improve your product's user experience. Improving the user experience in turn drives up user engagement and leads to growth. It's critical for product managers to focus on the user experience and ask themselves, "How can I help users achieve their objectives more effectively and efficiently?"

Optimizing SDK Features

Another way to improve the success of your product is by optimizing individual features within your SDK. Look for features that need attention, such as those that are not popular or are complicated to use, and address them. Feature optimization helps improve the user experience, leading to better adoption and retention rates.

Addressing User Pain Points

Finally, the importance of acknowledging user feedback and pain points should never be underestimated. Asking users for direct feedback through surveys and online questionnaires is an excellent way to address frustrations and improve their experience. Making changes based on user feedback is a direct way to improve retention rates and user satisfaction.


With the importance of KPIs for measuring SDK usage established, there's no excuse for not investing the necessary time and resources to track metrics that matter. While there are myriad KPIs you could track, this article has emphasized essential KPIs for measuring SDK usage and driving growth. Through the use of tools to track and analyze data, benchmarking against industry standards, and paying attention to user feedback, product managers can optimize their product's SDK and make informed decisions based on real-world insights.