Release worries and embrace joys with anxiety-fighting tool.

Liven up a run with zombies; beware privacy issues.

Stellar sandbox tool drives kids to improve designs.

Ad-free music and videos; no filter for explicit lyrics.

Anonymous posting poses potential danger; tamer than some.

Easy-to-use slideshow maker wows; watch sharing options.

Simple, solid note-taking tool lacks flexibility.

Record, save, and share info seamlessly with Google Drive.

Use parent settings to make streaming app OK for kids.

Must-have time management app for attention deficits.