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Product Management Metrics Question: Designing a dashboard for WhatsApp call quality analysis
Image of author vinay

Vinay

Updated Nov 15, 2024

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Asked at Meta

15 mins

How would you go about designing a dashboard of call quality for WhatsApp?

Product Success Metrics Hard Member-only
Metric Definition Data Analysis Product Strategy Telecommunications Social Media Technology
User Experience Data Analysis Product Metrics Dashboard Design VoIP

Introduction

Designing a dashboard for call quality on WhatsApp requires a comprehensive approach that balances technical performance metrics with user experience indicators. To tackle this challenge effectively, I'll follow a structured framework covering core metrics, supporting indicators, and risk factors while considering all key stakeholders involved in the WhatsApp calling experience.

Framework Overview

I'll follow a simple success metrics framework covering product context, success metrics hierarchy, and strategic initiatives to improve call quality on WhatsApp.

Step 1

Product Context

WhatsApp's voice and video calling feature is a core component of the messaging platform, allowing users to make free, high-quality calls over the internet. Key stakeholders include:

  1. End users: Seeking reliable, clear communication
  2. WhatsApp product team: Aiming to improve user satisfaction and engagement
  3. Network operators: Interested in efficient bandwidth usage
  4. Meta (parent company): Looking to increase user retention and platform stickiness

User flow for WhatsApp calls:

  1. Initiate call: User selects a contact and taps the call button
  2. Connection: App establishes a peer-to-peer connection or uses relay servers if necessary
  3. In-call experience: Users communicate, potentially switching between audio and video
  4. Call termination: Either party ends the call, triggering connection closure and data logging

WhatsApp's calling feature aligns with Meta's strategy of creating a comprehensive communication ecosystem. It competes directly with other VoIP services like Skype and FaceTime, differentiating itself through integration with WhatsApp's messaging platform and end-to-end encryption.

In terms of product lifecycle, WhatsApp calling is in the maturity stage. It's widely adopted but faces ongoing challenges in maintaining quality across diverse network conditions and devices.

Software-specific context:

  • Platform: Cross-platform (iOS, Android, Web)
  • Tech stack: WebRTC for real-time communication
  • Integration: Deeply integrated with WhatsApp's messaging and contact systems
  • Deployment: Regular updates through app stores and web clients

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