Fender Musical Instruments Corporation is an American manufacturer of stringed instruments and amplifiers. Founded in Fullerton, California, by Leo Fender in 1946, the company's headquarters are now located in Scottsdale, Arizona.
Fender’s free app sports a clean, modern design and lots of alternate tunings, but the tuner’s essential feature — its tuning meter display — is slow, jumpy and often frustrating to use.
The Fender FTN-1 is a pretty average LED pedal tuner, offering ±1.0 cent detection accuracy and true bypass. But there are better tuners out there in this price range.