Guitar Tuner - Simply Tune, developed by Simply formerly JoyTunes, is a free guitar tuning app available on the Android platform. This app is designed to make tuning your guitar easier than ever before.

With Simply Tune, you can learn how to adjust your strings safely and accurately with step-by-step guidance from expert musicians. The app provides easy-to-understand visuals that guide you through the tuning process, showing you the order in which to pluck your strings and indicating whether the string is tuned right, too high, or too low.

To use Simply Tune, simply place your device in front of you, follow the tuning instructions, and get instant tuning feedback with clear guidance on how to proceed.

Simply Tune is created by JoyTunes, the developers of award-winning apps Simply Piano and Simply Guitar. They are experts in creating educational and fun music apps for learning to play quickly and easily.

Overall, Guitar Tuner - Simply Tune is a lightweight and user-friendly guitar tuning app that provides step-by-step guidance and instant feedback, making it a valuable tool for guitarists of all skill levels.