Kevin Smith/Business InsiderI come across a lot of apps as Business Insider's resident app expert.
Some apps are great. Others are total duds. But there are only a handful I use every single day.
These apps are all useful and fun. They help me stay informed, on task, reach goals, make sure I look good, and keep me entertained.
You may have seen a few of these before, but that's because I really stand by them and actually use them each day.