Mobile Layout Basics for Power BI Reports

In a recent Pragmatic Works training session, Microsoft Certified Trainer Allison Gonzalez walked through how to create mobile-friendly layouts in Power BI. She explained why simply rotating a report on a phone or tablet is not always the best viewing experience, and how Power BI’s mobile layout feature can solve this issue.

Why Mobile Layouts Matter

Power BI reports often look great on a desktop, but users don’t always view reports on large screens. Many rely on mobile devices or tablets using the Power BI app. The challenge is that the report’s aspect ratio doesn’t always fit smaller screens, requiring users to zoom, scroll, and pan. This makes navigation less intuitive and can diminish the overall impact of the report.

To address this, Microsoft provides an option to design a separate mobile layout. This allows report authors to select which visuals should appear and how they should be arranged for a cleaner, optimized mobile experience.

Creating a Mobile Layout in Power BI Service

Allison demonstrated the step-by-step process within the Power BI Service:

1. Open a report and select Edit.
2. Switch to the Mobile Layout view.
3. Drag and drop visuals from the desktop report into the phone-sized canvas.
4. Arrange visuals in a sequence that makes sense for mobile users.
5. Resize visuals to improve readability and fit the mobile screen.
6. Omit visuals that don’t add value to mobile consumption.

For example, Allison arranged card visuals at the top for quick KPIs, followed by a bar chart showing top 10 results, a tree map for category distribution, and finally a map visual resized to fit neatly across the bottom. She noted that users could scroll vertically but should still see the most important insights upfront.

Flexibility and Editing Options

In mobile view, authors have several useful options:

• Remove all visuals and start fresh if needed.
• Hide or show visuals selectively for the mobile experience.
• Resize and align visuals for better clarity and flow.
• View hidden elements to manage what appears on mobile.

This flexibility makes it easy to test different configurations until the design feels right. Simpler reports with fewer visuals translate especially well into mobile layouts, while very complex reports may be harder to adapt.

Designing Mobile Layouts in Power BI Desktop

Allison also explained that authors don’t have to wait until publishing to the Power BI Service to create a mobile layout. In Power BI Desktop, the View tab includes a Mobile Layout option. This lets users experiment with mobile design while still building the report locally.

Key points include:

• Preview how visuals will appear on a phone before publishing.
• Navigate across multiple report pages to optimize each page.
• Publish the mobile-ready layout alongside the desktop version in one step.

Some authors prefer editing in Desktop for planning purposes, while others choose the Service for final adjustments once they see the report live in the Power BI app.

Best Practices and Considerations

Allison emphasized that not every report requires a mobile layout. If a report is simple and still works well when rotated on a phone, authors may skip the mobile view altogether. However, for more data-heavy reports where scrolling and zooming reduce usability, building a mobile layout is highly recommended.

Best practices include:

• Keep the most important KPIs and visuals at the top of the layout.
• Limit visuals to only those that add value on small screens.
• Test the design by publishing to My Workspace and viewing it in the Power BI app.
• Use scrolling strategically, ensuring key insights are visible without effort.

Conclusion

Designing a mobile layout in Power BI ensures that reports are not only beautiful on desktop but also practical and user-friendly on phones and tablets. With easy drag-and-drop functionality, resizing options, and the flexibility to customize what appears, authors can provide a streamlined mobile experience. As Allison highlighted, this feature helps improve accessibility and ensures decision-makers can interact with data effectively wherever they are.

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