Conclusion

We are surprised to see how practical and how easy to use Power-Grid actually is. Other than that it's great to see that Power-Grid doesn't need the latest and greates smartphone to run smooth, it works perfect on old phones too. The GUI is decent and it's highly customizable. If you are a perfectionist and you want all the grids with the same theme of your smartphone, there is an entire tab dedicated to this purpose.
If you are looking for a way to control your PC from your sofa without the purchase of additional remote controls, then Roccat Power-Grid is definitely for you, as long as you have WiFi at home. Even for gaming, especially MMORPGs, the features are very interesting and you will be able to trigger macros and actions only by tapping on your smartphone.

Despite being a beta application there are already many additional grids on the Roccat's store, unfortunately if you want set more than four grids you have to pay a small amount (0,89€ for each extra slot). Overall Power-Grid is a tool with great potential and in case of gamers Power-Grid could replace standard remotes since smartphones are now pretty common and Power-Grid works good also with entry-level or old models.

Roccat Power-Grid gets 3.5 out of 5 stars.

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Page 1 - Introduction

Page 2 - Software: part I

Page 3 - Software: part II

Page 4 - Conclusion