Guitar Tuner - Ukulele & Bass

Guitar Tuner - Ukulele & Bass

By Gismart

  • Category: Music
  • Release Date: 2013-07-07
  • Current Version: 3.1.1
  • Adult Rating: 4+
  • File Size: 103.67 MB
  • Developer: Gismart
  • Compatibility: Requires iOS 9.3 or later.
Score: 4.5
From 3,477 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, monthly & annual* - Free trial subscription is automatically renewed unless cancelled 24 hours before the renewal - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase 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 lovely!!!

    By Photomankuri
    It’s pretty good!!
  • Perfect for me and you...kuleles!

    By ActivatingDistressBacon
    My daughter and I bond over ukulele tuning, thanks to this app
  • Great app

    By León Tostoi
    My Ukelele was tuning really quick.
  • Nice

    By João aba
    Good app
  • Not useful anymore

    By Goosdaddy
    Old version worked great. Newest version cut out all the types of ukuleles and the tuner isn’t as precise. Clearly out of tune strings it says are “perfect”. They fixed what wasn’t broke and broke it.
  • Simply the best!!!

    By Sandyelflaco
    I got 6 guitars, 2 basses and an ukelele and I literally used the app every single day!! Just awesome!!
  • ยอดเยี่ยม

    By Thamkala Founder
    ใช้ง่าย เทียบเสียงได้ตรง
  • Good tuner

    By Ghdbhubv
    If nothing but the tuner I would recommend this app
  • Perfect

    By megann69696969
    Perfect tuning app
  • Hxigsgix

    By gxtixitxihxoh