Cortana

Overview

Cortana is Microsoft’s digital assistant, initially available on Windows, iOS, and Android. It helps users manage schedules, set reminders, send emails, and get answers using natural language. Its integration with Microsoft 365 allows for task automation and calendar management. Note that Cortana’s availability and feature set have been scaled back in recent years, with a focus on enterprise productivity within Microsoft apps.

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Key Features

• Voice and text commands
• Calendar and email management
• Reminder and alarm setting
• Integration with Microsoft 365
• Web search and answers
• Natural language understanding

Pros

• Seamless integration with Microsoft ecosystem
• Free to use with a Microsoft account
• Hands-free scheduling and reminders
• Supports multiple languages

Cons

• Limited availability on non-Microsoft platforms
• Reduced functionality compared to earlier versions
• Not supported in many regions
• Less capable than competing assistants

Who Is This Tool Best For?

Microsoft 365 users seeking basic voice assistance for scheduling and reminders

Frequently asked questions about Cortana

What is Cortana?

Microsoft’s voice assistant for scheduling, reminders and simple queries, once built into Windows and mobile. Microsoft has since wound the standalone assistant down, so treat old descriptions of its capabilities with caution.

Who is it for?

Historically, Microsoft 365 users wanting hands-free scheduling. Anyone evaluating it now should check what their own platform still offers, because availability varies and older guides are unreliable.

Is Cortana free?

It was free and is scored 4.2 here, but free availability is not the same as continued support. Do not plan around a service that may not be present.

Should I build a workflow on it?

No. A tool whose status is uncertain is a poor foundation: the risk is not that it stops working loudly, but that it quietly stops being maintained. Prefer something with a current support commitment.

Use cases

Reminders and calendar entries

The original use was hands-free scheduling, which remains a common assistant task even if this particular one no longer covers it.

Simple voice queries

Basic requests for information were always the entry point, and the pattern outlived the product.

Windows integration

Deep operating-system access was its differentiator, and it is the part most affected by the wind-down.

Pricing

Cortana is a paid product, scored 4.2 in our directory on ToolFlect. There is no price to plan around. The decision to weigh is support risk rather than cost, and the honest position is that availability depends on the platform you are on and may change. Check current status with the vendor before relying on it. Ask the Microsoft page for current terms.

Alternatives

• Microsoft Copilot — Microsoft’s current assistant, which has taken over the role.
• Siri — A platform assistant with a clearer ongoing commitment.
• Google Assistant — The comparable choice within Google’s ecosystem.

Each has an entry in our AI tools directory.

Before you commit

Confirm it still exists on your platform

Availability has changed repeatedly. Verify the current state rather than trusting a description written when it launched.

Have a fallback for anything scheduled

If a reminder or calendar entry matters, the mechanism that carries it should not be the uncertain one.