In the educational app market, high school students are all too often forgotten. While there's no shortage of apps for learning the alphabet or boosting basic math skills, there are far fewer options for the more in-depth work and complex concepts high school students encounter. With this list, we've narrowed down the best free high school apps on the market, featuring organizational and productivity tools to help students manage their work, subject-area tools to help with core classes, and critical thinking and mindfulness tools to build important habits. With these awesome free apps that leverage what's great about mobile devices, high school students will be inspired to learn and build new skills.
