What Is Microsoft Power Apps?

If you've ever wanted to build a custom business app without writing thousands of lines of code, well then, Microsoft Power Apps might be exactly what you're looking for. The appeal of Power Apps is that is both simple and complex enough for fast development of complicated processes.

In this guide, we'll cover what Power Apps actually is, who it's for, real-world use cases, and why it's become one of the most searched tools in the Microsoft 365 ecosystem.

What Is Microsoft Power Apps?

Microsoft Power Apps is a low-code/no-code development platform that lets users build custom business applications without extensive coding knowledge. It's part of the Microsoft Power Platform, which also includes Power Automate, Power BI, and Power Virtual Agents.

With Power Apps, you can connect to over 400 data sources (including SharePoint, Excel, SQL Server, Dataverse, Salesforce, and more) and build fully functional apps that run on any device, be it desktop or mobile.

There are two main types of apps you can build:

Canvas Apps give you a blank canvas to design your app exactly how you want it, dragging and dropping components and writing simple formula-based logic (quite similar to Excel formulas). If you are after highly customised interfaces, this is the one you want.

Model-Driven Apps are built on top of Microsoft Dataverse (a cloud database) and generate their layout automatically based on your data structure. They're ideal for complex business processes with a lot of relational data.

Top Power Apps Use Cases (Real-World Examples)

One of the most common questions people search is "what can I actually build with Power Apps?" The answer is surprisingly broad, and there are many use cases for Power Apps! We have expanded on this in detail in the past, but here are a few examples as well:

Expense Approval Apps. Employees submit expenses through a simple form. The app routes requests to managers for approval via Power Automate, updates a SharePoint list, and sends email notifications. No code required!

Inventory Management. Warehouse teams use barcode scanning and a canvas app to track stock levels in real time. As useful as they are, spreadsheets don’t always have to be how it’s done.

Field Inspection Apps. Engineers and inspectors complete checklists on their phones or tablets while on-site. Results are stored instantly in SharePoint or Dataverse, and reports are auto-generated.

Employee Onboarding. HR teams build onboarding portals that walk new starters through documents, tasks, and training materials, and it’s fully integrated with Teams and SharePoint.

Power Apps and SharePoint: A Popular Combination

The pairing of Power Apps and SharePoint is extremely popular because SharePoint is already widely used as a document management and data storage platform across Microsoft 365 environments.

You can connect a Power Apps canvas app directly to a SharePoint list, turning a regular old data table into a user-friendly application. Instead of forcing employees to navigate SharePoint lists directly, you give them a clean interface that’s easy to navigate.

Use cases for this combination include leave request systems, project trackers, asset registers, or perhaps less commonly, a document management system.

Power Apps vs Power Automate: What's the Difference?

While they share half the name, Power Apps is not to be confused with Power Automate!

Power Apps is about the user interface. It's what people see and interact with. Power Automate, on the other hand, is about workflow automation: it runs in the background, automating repetitive tasks like sending emails, updating records, or triggering actions.

Most serious solutions use both together. For example, a Power Apps form collects the data, and Power Automate handles the approval workflow, notifications, and record updates behind the scenes.

Is Power Apps Free?

Power Apps is included in most Microsoft 365 and Office 365 business plans, but with some limitations. There are also standalone Power Apps per-app and per-user plans for more advanced features and higher data storage needs.

Microsoft also offers a Power Apps Developer Plan, which is completely free and gives individuals full access to build and test apps in a personal development environment. This is an excellent starting point for anyone learning the platform.

Why Power Apps Is Growing So Fast

The rise of low-code development tools isn't a passing trend. IT backlogs keep growing and the demand for digital tools is noticeably accelerating across every industry, and there has to be a quick answer. So it’s no surprise that organisations are turning to platforms like Power Apps to minimise development cost and time.

Gartner has repeatedly highlighted low-code platforms as among the fastest-growing segments in enterprise software. Microsoft's investment in the Power Platform has been substantial, and new features, including AI-assisted app building with Copilot, are making the platform even more accessible.

For businesses already embedded in the Microsoft ecosystem, Power Apps is one of the most logical and cost-effective investments they can make.

Final Thoughts

Microsoft Power Apps is one of the most practical tools available to businesses that want to move quickly, reduce reliance on manual processes, and build software that fits their exact needs.

If you haven't explored Power Apps yet, reach out to our team for a conversation.