Why has Westpac's mobile banking app seen a 15% drop in active users over the past month?

Introduction

The recent 15% drop in active users for Westpac's mobile banking app over the past month is a significant concern that requires immediate attention and a thorough analysis. As we delve into this issue, we'll employ a systematic approach to identify potential root causes, validate our hypotheses, and develop both short-term and long-term solutions to address the problem.

Step 1

Clarifying Questions (3 minutes)

• Looking at the timing, I'm thinking there might be a recent app update. Has there been any significant changes or updates to the app in the last 1-2 months?

Why it matters: Recent changes could directly impact user experience and adoption. Expected answer: Yes, there was a major update. Impact on approach: If confirmed, we'd focus on post-update user feedback and performance metrics.

• Considering user segments, I'm curious about the distribution of the drop. Is the 15% decrease uniform across all user segments, or are certain groups more affected?

Why it matters: Helps identify if the issue is widespread or specific to certain user types. Expected answer: The drop is more pronounced in older users. Impact on approach: We'd investigate accessibility issues or feature changes that might disproportionately affect older users.

• Thinking about external factors, have there been any significant changes in the competitive landscape, such as a rival bank launching a new app or feature?

Why it matters: External competition could be drawing users away. Expected answer: No major competitive changes. Impact on approach: If confirmed, we'd focus more on internal factors and user experience issues.

• Considering system reliability, has there been any increase in app crashes, downtime, or performance issues reported in the last month?

Why it matters: Technical issues could be driving users away. Expected answer: Some increase in reported issues. Impact on approach: We'd prioritize technical analysis and bug fixing in our solution strategy.