Even with its belt full of powerful tools onboard, Smart Tools is, for the most part, simple. The app opens up to a wall of choices, and if you've used any of Smart Tools' apps before, then all of them should look familiar. Smart Tools combines the powers of all of the developer's individual Pro tool sets.
The first set lets you measure length and angle, using a level, ruler, and two protractors (one which uses the screen, and the other your device's camera).
The second offers a Distance tool, which is a bit more complicated, as … Read more