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Accounting · head to head

Microsoft Excel vs Power BI

Microsoft Excel logo

Microsoft Excel

Accounting

Spreadsheet software for data analysis and visualization

From
Free
Rated
-
Full reviewWebsite
Power BI logo

Power BI

Business Intelligence

Business analytics by Microsoft

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Microsoft Excel free tier limited to 5 GB cloud storage and web-only access; Power BI free tier cannot publish or share reports; Pro tier required for collaboration
  • They diverge on capability: Microsoft Excel covers Advanced formulas, Power BI covers AI-powered Insights.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Microsoft Excel and Power BI actually diverge.

Attributes where Microsoft Excel and Power BI differ
AttributeMicrosoft ExcelPower BI
Pricing modelfreemiumUnknown
PlatformsWindows, Macos, Web, Ios, AndroidWeb, Desktop, Mobile
CategoryAccountingBusiness Intelligence

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), founded (1975).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Microsoft Excel

  • Advanced formulas
  • Pivot tables
  • Data visualization
  • Charts and graphs
  • Conditional formatting
  • Data analysis tools
  • Macro automation
  • Collaboration features

Only in Power BI

  • AI-powered Insights
  • Natural Language Queries
  • Real-time Dashboards
  • Paginated Reports
  • Mobile Apps
  • Excel
  • Azure
  • Dynamics 365

What people use each for

The jobs each tool is most often brought in to do.

Microsoft Excel

  • Financial modelingnot Power BI
  • Data analysisnot Power BI
  • Budget planningnot Power BI
  • Reportingnot Power BI
  • Business intelligencenot Power BI
  • Statistical analysisnot Power BI

Power BI

  • Self-service analyticsnot Microsoft Excel
  • Data explorationnot Microsoft Excel
  • Ad-hoc reportingnot Microsoft Excel
  • Collaborative analysisnot Microsoft Excel
  • Embedded analyticsnot Microsoft Excel

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Microsoft Excel

  • Free tier limited to 5 GB cloud storage and web-only access
  • Paid plans have per-user costs increasing significantly with more users
  • AI features like Copilot limited or unavailable on lower-tier plans

Power BI

  • Free tier cannot publish or share reports; Pro tier required for collaboration
  • Free tier cannot schedule automatic data refreshes
  • Offline capabilities limited to local Power BI Desktop; cloud service always requires internet
  • Data refresh capped at 8 times per day on Pro tier without Premium Per User

Pricing, plan by plan

Microsoft Excel

Free
  • Microsoft Excel (Free)Free
    • Excel for the web
    • Real-time collaboration
    • 5 GB cloud storage
  • Microsoft 365 Personal$9.99/month
    • Desktop Excel app
    • 1 TB cloud storage
    • Single user on up to 5 devices
  • Microsoft 365 Family$12.99/month
    • 1-6 users (AI features for subscription owner)
    • Up to 6 TB cloud storage (1 TB per person)
    • Each user up to 5 devices
  • Microsoft 365 Premium$19.99/month
    • 1-6 users
    • Extensive Copilot feature access
    • Exclusive advanced AI capabilities

Power BI

Free
  • FreeFree
    • Local report creation in Power BI Desktop
    • Cannot publish or share
    • No scheduled refreshes
  • Power BI Pro$14/user/month
    • Publish and share reports
    • Up to 8 scheduled refreshes/day
    • Collaborate with other Pro users
  • Premium Per User$24/user/month
    • All Pro features
    • Up to 48 scheduled refreshes/day
    • Copilot integration

Which should you pick?

Choose Microsoft Excel if

  • You need advanced formulas.
  • You want to start without paying.
  • You work on Windows, Macos, Web, Ios, Android.
  • You also want pivot tables.
Microsoft Excel review

Choose Power BI if

  • You need ai-powered insights.
  • You want to start without paying.
  • You work on Web, Desktop, Mobile.
  • You also want natural language queries.
Power BI review

Questions people ask

Is Microsoft Excel or Power BI better?
Neither clearly leads. Microsoft Excel starts at Free and Power BI at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Microsoft Excel or Power BI?
Microsoft Excel starts at Free and Power BI at Free.
Does Microsoft Excel or Power BI run on more platforms?
Microsoft Excel runs on Windows, Macos, Web, Ios, Android. Power BI runs on Web, Desktop, Mobile.
Can I use Microsoft Excel for free?
Both have a free tier, so you can try either at no cost before committing.
What is Microsoft Excel best used for?
Microsoft Excel is most often used for financial modeling, data analysis, budget planning, reporting. Of those, financial modeling and data analysis are not what Power BI is typically brought in for.
What can Microsoft Excel do that Power BI cannot?
Microsoft Excel covers Advanced formulas, Pivot tables, Data visualization, Charts and graphs. Power BI covers AI-powered Insights, Natural Language Queries, Real-time Dashboards, Paginated Reports.

Answered from the vendors’ own pages

Microsoft Excel: How much does Microsoft Excel cost?

Microsoft Excel is free as a web app with 5 GB storage. Paid options include Microsoft 365 Personal at $9.99/month for desktop apps and 1 TB storage, Family at $12.99/month for 1-6 users with 6 TB total storage, and Premium at $19.99/month with extended Copilot access.

Source
Power BI: Can I use Power BI Desktop offline?

Power BI Desktop runs locally and can edit reports offline, but publishing to the service and refreshing cloud data sources requires internet connection. Offline reports show cached data from the last refresh.

Source
Microsoft Excel: Is there a free version of Excel?

Yes, Excel for the web is free and includes sharing, real-time collaboration, and 5 GB cloud storage accessible on web, iOS, and Android without subscription.

Source
Power BI: What are the data refresh limits for each tier?

Power BI Premium Per User allows up to 48 scheduled refreshes per day, while Pro tier is limited to 8 scheduled refreshes per day. Free tier cannot schedule automatic refreshes.

Source
Microsoft Excel: What is the difference between Microsoft 365 Family and Premium tiers?

Family tier at $12.99/month supports 1-6 users with 6 TB total storage and standard features. Premium tier at $19.99/month allows extensive Copilot feature access and exclusive advanced AI capabilities including image creation and audio generation.

Source
Power BI: Can I use Power BI Free with shared data sources?

Free tier users can create local reports in Power BI Desktop but cannot publish to the Power BI Service for collaboration. Publishing requires Power BI Pro ($14/user/month).

Source
Power BI: Is SSO available and on which plan?

SSO is available on Power BI Premium Per User ($24/user/month) and Fabric capacity plans through Azure AD integration.

Source
Power BI: What does Copilot require in Power BI?

Copilot for natural language queries and automatic report generation requires Power BI Premium Per User or Fabric capacity pricing, not available on Pro or Free tiers.

Source
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