By Microsoft Corporation

  • Category: Productivity
  • Release Date: 2015-12-09
  • Current Version: 3.3.1
  • Adult Rating: 17+
  • File Size: 198.59 MB
  • Developer: Microsoft Corporation
  • Compatibility: Android, iOS 9.0
Score: 4
From 3,688 Ratings


Microsoft Cortana is your smart personal assistant. She helps you keep track of your most important stuff, across all your devices. Cortana responds to your voice and has an answer for what you need. Cortana wants to know your favorite things. Tell Cortana your favorite artists or sports teams, and she will give you timely and relevant updates. Cortana helps you stay on top of things, 24 hours a day: - The latest news stories, served fresh and personalized to your interests. - Track your important flights and incoming packages. - Calendar awareness. If traffic is a mess and you need to leave home early to make that meeting, Cortana has got your back. - Reminders based on location. Have Cortana remind you to buy groceries when you drive past the local supermarket. - Reminders based on commitments. Have Cortana remind you to follow up when you promise someone something over email. Here are some things that you can say to Cortana: - "Remind me to buy groceries." - "Start a shopping list." - "Tell me something interesting." - "Bitcoin to USD." - "What's my schedule today?" - "Where's the nearest Starbucks?" - "What's up?" - "Will it rain this weekend?" Cortana is constantly learning, with new capabilities being released every month. We encourage you to give Cortana a try and share your feedback with us.



  • Great but not as convenient

    By Magicalaidsfr0g
    Would be amazing if I could just say “Hey Cortana” on my iPhone. One new thing the app does is randomly opens and runs in the background without any clear reason (I can see this as a red bar along the top of my iPhone screen). Unsure why this happens or what the app is doing at this time, but it is rather annoying without understanding the cause.
  • Bing

    By Freddy in SF
    When she get it right, she's right :)
  • Cortana Lost Its Purpose

    By gkmess
    I used to use Cortana all the time on Windows Mobile. I switched to an iPhone a year and a half ago, and since then, Cortana has completely changed and lost everything I liked about the app. I used to use it for news, traffic, and weather, as well as reminders. It appears Microsoft has decided to remove news, dissembowel reminders, and leave traffic and weather hollow. NOTHING I used to use this app for works anymore. I used to be a fan of Microsoft's products, but much of what has come out for consumers since Nadella took the helm has been trash.
  • Great app

    By TeddyluvsBear
    Cortana all the way why do we need Alexa for she should not be apart microsoft corporation ever
  • Franklin

    By iamfran23
    The best app thanks
  • The app won't open

    By Katsnelson
    It closes itself every time when I tap is icon from iOS main screen. Totally unusable.
  • Recent Update STILL Crashes Every Time

    By J.R.G. Production
    Just updated to newest version of Cortana and it still crashes / fails to load every time on my iPhone 7 Plus with iOS 12.2, tried a bunch of troubleshooting and uninstalling, soft resetting phone but still no luck.
  • Can’t open

    By Tony does illusions
    When I open this app, the screen goes gray and then closes. I’ve gone through the troubleshooting steps and no luck. Trouble finding support from either Apple or Microsoft. Happy to give it a higher rating if I can get in!
  • I ❤️ this app

    By skinny leggend maggy
    Hi I really like this app
  • No respect

    By Iammadatcortana
    I love Cortana but sure ruined my bucks game tonight. I never asked for sports alerts but she announced the bucks won I was at halftime and enjoying the game. Also Cortana randomly turns on which I don't like. I was a Windows phone user for a very long time and I love MS but this was not right.