TunerTool is a guitar and string instruments tuning tool that allows both experts and beginners to tune their guitar in seconds. With its easy-to-use interface, users can select their favorite tuning method from a wide range of options. The on-screen indicators guide users to accurately tune each string, making the process quick and efficient.

One of the standout features of TunerTool is its integration with Riffer, the first instant music social network. Users can now easily share their tuned riffs with the world and connect with other guitarists.

In addition to tuning, TunerTool offers a range of features to enhance the user's musical experience. Users can record their favorite music moments and share them to Riffer, Twitter, and Facebook. The app also allows users to search for music and musicians in their area, creating new music communities.

With TunerTool, users can follow other guitarists, create their own stream of riffs, and see what's popular in the music world. The app also integrates with Facebook, allowing users to share their activity and make TunerTool a part of their daily routine.

Overall, TunerTool is a comprehensive guitar tuning tool that not only helps users tune their instrument with precision but also allows them to connect with a vibrant music community through Riffer.