Hi! I use Lumia 95 and here are some apps I use frequently and consider the best for me Office Remote I open my Powerpoint file and enable Office Remote to connect the phone with the laptop. This is the main screen. Moving forward and backward with current slide and next slide preview. Slides browser. And this is my favorite screen The current slide is viewed fullscreen and I can simulate laser pointer by touching and dragging across the screen. With this I can move freely without having to rely on my laptop PC. I have the presentation slides in total control in my hands. Truecaller This app helps me a lot. People with Truecaller installed on their phones can label an iing call and share it to the server and when the same phone calls my phone it displays the label set by previos person. I don know exactly how the system works but most of the annoying spam callers (credit cards offers surveys loans etc.) got their numbers labelled and I can choose to reject the calls. OnePedia Just an unofficial Wikipedia browser with beautiful UI design. I love to browse and read Wiki articles on it. OneCalendar Just an alternative to the already great Outlook Calendar. It has full support to Google Calendar displays shared calendars events details. Sharit An awesome universal sharer. Through this I can share contents to multiple accounts of multiple social media. Instagram Tumblr Facebook Twitter Linkedin . . . everything italic through single app. Skype Made awesome with Office 365 subscription. Skype minutes enables me to call landlines and mobile phones through wifi.