Guitar Tuner - Ukulele & Bass

Guitar Tuner - Ukulele & Bass

By Gismart

  • Category: Music
  • Release Date: 2013-07-07
  • Current Version: 4.14.0
  • Adult Rating: 4+
  • File Size: 257.60 MB
  • Developer: Gismart
  • Compatibility: Android, iOS 10.0
Score: 4.5
From 7,390 Ratings


DoubleTune is an advanced tuning app created by professional musicians. It’s suitable for tuning a range of string musical instruments, learning new chords and refreshing your memory of already-learned ones. Competitive educational games are equally useful for beginners and mastered guitar players. One way or another, DoubleTune is a must-have app for any musician. Made by experienced guitarists, it is simple, fast, intuitive and accurate. It’s perfect for tuning acoustic, electric and bass guitars, along with ukulele, banjo, violin and cello. - Choose between a range of tuning presets and modes: - Tune Guard™; - Standard and Popular tunings (6 and 12 strings); - Drop and Double Drop; - Open, Modal and Lower; - Ukulele tunings; - Bass guitar tunings; - Chromatic tuner; - Auto and Manual modes; Tune Guard™ is a smart feature that helps you tune safely. It warns you with both visual red signal and string highlighting when this string is too tight and is about to break. The mode is designed to help beginners and inexperienced musicians save their strings, time and money. You can easily tune: - Electric and Acoustic guitars; - Western and Classic guitars; - Bass 4 and 5 strings; - Ukulele; - Violin; - Cello; - Mandolin; - Viola; - Balalaika; - Banjo; - And any other string instruments. Get the most out of DoubleTune games: - Learn chords! Hone your skills and get familiar with many of common chords. These entertaining games focus on chords and chord diagrams. You can easily transfer this experience to real guitar playing! - Ear training. Learn basics of guitar music theory in a fun way. Master your musical hearing and chord recognition ability with the help of quizzes. - Stay competitive and try to get the best score in less time! Great for professional and beginner guitarists! Enjoy tuning your instruments at the astoundingly high level. The app contains the following subscription options: - Weekly with a 7-day free trial at $ 7.99; yearly at $ 37.99* - Payment will be charged to iTunes Account at confirmation of purchase. - Subscription automatically renews unless auto-renew is turned off at least 24-hours prior to the end of the current period. - The account is charged for renewal within 24-hours before the end of the current period. - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase. - The cost of renewal is equal to the value that “Apple’s App Store Matrix” determines as the equivalent of the subscription price in $USD. - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication. - You can subscribe for unlimited access to our PRO services: * Tune Guard™ for safe tuning; * all instruments; * all games. Privacy Policy: Terms of Service: *Price are equal to the value that "Apple's App Store Matrix" determines is the equivalent of the subscription price in $USD. * Tune Guard™ feature does not guarantee 100% safely tuning. Gismart Ltd. takes no responsibility for causing any damage to your strings.



  • so nice

    By Лимус
    thank you, it so helpful app
  • Yay

    By Juan El Chino
    So dopeeee
  • Works great

    By KotaBearT3X
    My personal favorite app for tuning my guitars, and ukulele.
  • New update requires a high weekly subscription

    By Just Texas
    I used this app for quite a while and thought it was solid. Now I cannot get past the new required subscription screen. Not happy paying $8 a week for this. There other apps that will do the same for nothing to ad support to one time fee. So to the devs farewell and deleted.
  • ;)

    By mckipfc
    Nothing wrong with it good
  • Soona

    By captivesoona
  • Subcription rip-off

    By bob bobbarino
    Besides $7.99 a month being way too much for a tuning app, they charged my card 3 times in one month. So including tax, I was charged $25.65 for a tuning app that I didn’t even use last month. Didn’t find out until I got this months statement.
  • Works great

    By RLP-67CB
    It’s just what I needed. No more standalone guitar tuners. Since I always have my phone with me it’s one less thing I need to carry and worry about, a Guitar Tuner.
  • This app broke my string

    By 127173748392
    I used this app on multiple occasions before, successfully tuning my guitar. But the last time I used this app, I was on the sixth string and the app wasn’t telling even showing the tune on the tuner, so I went on to make it go higher until it broke. This app made me break my guitar.
  • God

    By Bulletmaster18
    I love it!