Power BI Desktop vs Service vs Mobile - Business Scenario Comparison

Scenario Mode

👤 Your Role: You are a business intelligence analyst at a retail company.

📋 Request: Your manager wants you to explain the differences between Power BI Desktop, Power BI Service, and Power BI Mobile to the sales team so they understand when and how to use each tool.

📊 Data: You have a simple table listing features and capabilities of each Power BI platform: Desktop, Service, and Mobile.

🎯 Deliverable: Create a clear comparison report with a table and a simple dashboard visualization that highlights key differences and use cases for each Power BI platform.

Sample Data

Feature	Power BI Desktop	Power BI Service	Power BI Mobile
Purpose	Create and design reports	Publish, share, and collaborate	View and interact with reports on the go
Platform	Windows application	Web-based platform	Mobile apps for iOS and Android
Data Refresh	Manual refresh	Scheduled automatic refresh	Refresh depends on Service settings
Report Creation	Full report creation and editing	Limited editing, mostly viewing	No report creation, only viewing
Sharing	Cannot share reports directly	Share dashboards and reports with users	Access shared reports and dashboards
Collaboration	None	Comments and alerts	View comments and alerts
Offline Access	Yes	No	Limited offline viewing

1

Step 1: Create a comparison table in Power BI Desktop using the sample data with columns: Feature, Power BI Desktop, Power BI Service, Power BI Mobile.

Import the sample data as a table in Power BI Desktop.

Expected Result

A table visual showing all features and their descriptions for each platform.

2

Step 2: Create a simple dashboard page with three cards summarizing the main purpose of each platform.

Create three Card visuals with text: 'Power BI Desktop: Create and design reports', 'Power BI Service: Publish, share, and collaborate', 'Power BI Mobile: View and interact on the go'.

Expected Result

Dashboard page with three cards clearly showing the main use of each Power BI platform.

3

Step 3: Add a slicer to filter the comparison table by feature categories if applicable (e.g., Report Creation, Sharing).

Add a slicer visual linked to the Feature column.

Expected Result

Users can filter the table to see details about specific features.

4

Step 4: Publish the report to Power BI Service and share the link with the sales team.

Use Power BI Desktop's Publish button to upload the report to Power BI Service workspace.

Expected Result

Sales team can access the report online and understand the differences between platforms.

5

Step 5: Explain to the sales team that Power BI Mobile allows them to view and interact with reports shared via Power BI Service on their phones.

Demonstrate opening the published report on Power BI Mobile app.

Expected Result

Sales team understands when to use each platform: Desktop for creating, Service for sharing, Mobile for viewing.

Final Result

-------------------------------------------------------------
| Feature           | Desktop           | Service          | Mobile           |
-------------------------------------------------------------
| Purpose           | Create & design   | Publish & share  | View & interact  |
| Platform          | Windows app       | Web platform     | iOS & Android    |
| Data Refresh      | Manual            | Scheduled auto   | Depends on svc   |
| Report Creation   | Full editing      | Limited editing  | Viewing only     |
| Sharing           | No direct sharing | Share dashboards | Access shared    |
| Collaboration     | None              | Comments & alerts| View comments    |
| Offline Access    | Yes               | No               | Limited offline  |
-------------------------------------------------------------

Dashboard Cards:
- Desktop: Create and design reports
- Service: Publish, share, and collaborate
- Mobile: View and interact on the go

✓Power BI Desktop is best for creating and designing reports on a Windows computer.

✓Power BI Service is used to publish, share, and collaborate on reports online.

✓Power BI Mobile lets users view and interact with reports on their phones, useful for on-the-go access.

✓Data refresh and collaboration features differ across platforms, so choose the right tool for your task.

Bonus Challenge

Create a Power BI report that tracks usage statistics of Desktop, Service, and Mobile platforms by your team over time.

Show Hint

Collect data on login counts or report views per platform and use line charts to show trends.

Practice

1. Which Power BI tool is primarily used to create and design reports on your computer?

easy

A. Power BI Gateway

B. Power BI Service

C. Power BI Mobile

D. Power BI Desktop

Solution

1. Step 1: Understand the purpose of Power BI Desktop

   Power BI Desktop is the application installed on your computer to build and design reports and data models.

2. Step 2: Differentiate from other Power BI tools

   Power BI Service is for sharing reports online, and Power BI Mobile is for viewing reports on mobile devices.

3. Final Answer:

   Power BI Desktop -> Option D

4. Quick Check:

   Report creation = Power BI Desktop [OK]

Hint: Desktop = build reports on PC, Service = share online [OK]

Common Mistakes:

• Confusing Power BI Service as the report builder
• Thinking Power BI Mobile can create reports
• Mixing Power BI Gateway with Desktop

2. Which of the following is the correct description of Power BI Service?

easy

A. A cloud platform to share and collaborate on reports

B. An app to build reports on your computer

C. A mobile app to view reports on phones

D. A tool to connect databases locally

Solution

1. Step 1: Identify Power BI Service's main function

   Power BI Service is a cloud-based platform where users can publish, share, and collaborate on reports online.

2. Step 2: Eliminate incorrect options

   Building reports is done in Desktop, viewing on phones is Mobile, and connecting databases locally is not the main Service function.

3. Final Answer:

   A cloud platform to share and collaborate on reports -> Option A

4. Quick Check:

   Sharing reports online = Power BI Service [OK]

Hint: Service = share and collaborate online [OK]

Common Mistakes:

• Thinking Service is for report creation
• Confusing Mobile app with Service
• Assuming Service connects databases locally

3. You have published a report from Power BI Desktop to Power BI Service. Which action can you perform only in Power BI Service?

medium

A. Design report visuals

B. Create new data models

C. Schedule data refreshes

D. View reports offline on your phone

Solution

1. Step 1: Understand capabilities of Power BI Service

   Power BI Service allows scheduling data refreshes to keep reports updated automatically.

2. Step 2: Compare with other options

   Creating data models and designing visuals happen in Desktop; viewing offline on phone is Mobile app feature.

3. Final Answer:

   Schedule data refreshes -> Option C

4. Quick Check:

   Data refresh scheduling = Power BI Service only [OK]

Hint: Schedule refreshes only in Service, not Desktop or Mobile [OK]

Common Mistakes:

• Thinking data modeling is done in Service
• Confusing offline viewing with Service
• Assuming report design is possible in Service

4. You tried to open a Power BI report on your phone but it did not load. Which is the most likely reason?

medium

A. The phone does not support Power BI Desktop

B. The report was not published to Power BI Service

C. Power BI Desktop is not installed on the phone

D. Power BI Mobile does not support report viewing

Solution

1. Step 1: Understand report access on mobile

   Power BI Mobile accesses reports published to Power BI Service, not local Desktop files.

2. Step 2: Identify the cause of loading failure

   If the report is not published online, the mobile app cannot load it. Desktop is not installable on phones.

3. Final Answer:

   The report was not published to Power BI Service -> Option B

4. Quick Check:

   Mobile needs Service-published reports [OK]

Hint: Mobile views only Service reports, not Desktop files [OK]

Common Mistakes:

• Expecting Desktop app on phone
• Thinking Mobile cannot view reports
• Assuming phone compatibility blocks loading

5. A company wants to allow employees to create reports on their computers, share them with the team online, and let managers view reports on their phones. Which Power BI tools should they use for each task?

hard

A. Desktop for creation, Service for sharing, Mobile for viewing

B. Service for creation, Desktop for sharing, Mobile for viewing

C. Mobile for creation, Service for viewing, Desktop for sharing

D. Desktop for viewing, Mobile for sharing, Service for creation

Solution

1. Step 1: Match tasks to Power BI tools

   Report creation is done in Power BI Desktop on computers.

2. Step 2: Assign sharing and viewing tools

   Sharing and collaboration happen in Power BI Service online; viewing on phones uses Power BI Mobile.

3. Final Answer:

   Desktop for creation, Service for sharing, Mobile for viewing -> Option A

4. Quick Check:

   Correct tool for each task = Desktop for creation, Service for sharing, Mobile for viewing [OK]

Hint: Create = Desktop, Share = Service, View = Mobile [OK]

Common Mistakes:

• Mixing creation and sharing tools
• Thinking Mobile can create reports
• Confusing Service with Desktop roles