--- title: "D'Tools - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Newly updated to support the latest iPhones and iOS 12, D'Tools (formerly Guitar Tools) is the ultimate hand-held utility kit for guitar players of any style or skill level, brought to you by D'Addari" --- # D'Tools — United States ![D'Tools App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/76/bf/e0/76bfe057-160b-6c4a-9a7e-044bd6bdcea2/AppIcon-DTools-0-0-1x_U007emarketing-0-2-0-0-85-220.png/400x400bb.png) **Developer:** [D'Addario & Company](https://apptail.io/developer/daddario-company-UzYb) **Category:** Music **Rating:** 3.7/5 (33 ratings) **Price:** Free **Bundle ID:** com.planetwaves.guitartools **Store:** Apple App Store **Country:** United States **Version:** 2.1.1 (released 2024-02-01) **Original Release:** 2010-07-03 **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id375703586) **AppTail Page:** [https://apptail.io/app/dtools-fE/united-states](https://apptail.io/app/dtools-fE/united-states) ## D'Tools Description Newly updated to support the latest iPhones and iOS 12, D'Tools (formerly Guitar Tools) is the ultimate hand-held utility kit for guitar players of any style or skill level, brought to you by D'Addario & Company, Inc., the world's largest designer, manufacturer and distributor of musical instrument accessories. Enjoy the full functionality of the Chordmaster and Scale Wizard apps, the core features of ProTune and ProTempo. Developed exclusively for iOS by the minds at Audiofile Engineering, D'Tools packs a wealth of easy-to-use, professional-grade guitar utilities into one elegant application for your iPhone or iPod touch. FEATURES: CHORDS Explore a library of more than 7,000 guitar chords by simply tapping and strumming the touch screen. View chords in every position up and down the guitar neck and hear each one played back in pristine audio. There's even a "lefty" mode for the oft-neglected southpaw. CHORD FINDER You know how to play it, but what do you call it? Select frets and finger positions to discover the proper name for your chord. SCALES Improve your technique by choosing from thousands of scales, modes and arpeggios to practice. Try multiple positions and alternate tunings to boost your versatility. Use "big stretches" for unique, challenging fingerings. TUNER Keep your instrument in tune with a professional-grade digital tuner, powered by Audiofile Engineering's precise AETune™ pitch detection technology. Choose between strobe or needle interface and access dozens of presets. METRONOME Keep in time with a hyper-accurate and visually stunning digital metronome. Set tempos numerically or by tapping the touch screen. Choose from multiple sounds and time signatures. --- D'Tools was developed by Audiofile Engineering, a leading developer of audio software for OS X and iOS. ## D'Tools Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/91/0c/5c/910c5c80-30ca-c08f-f2cc-06530e60d483/mzl.ppdctsyg.jpg/640x920.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/f4/1d/f2/f41df234-7b16-6aa8-e87d-080a0786b98c/mzl.exfusrih.jpg/640x920.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/86/33/69/8633698a-4bc4-2a34-ae97-1c7026f586b2/mzl.rtijmgna.jpg/640x920.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/9b/ba/e2/9bbae231-3243-a36a-51a3-5679f0af553a/mzl.xmgxtnkl.jpg/640x920.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/70/b5/b7/70b5b7bb-2d9c-bc55-2eee-470bf7b9b6d4/mzl.qxhxbjoj.jpg/640x920.png) ## D'Tools Rating Breakdown in United States - 5 stars: 17 (52%) - 4 stars: 3 (9%) - 3 stars: 4 (12%) - 2 stars: 3 (9%) - 1 stars: 6 (18%) ## D'Tools Reviews in United States ### ***-- "Wants to charge me again???" This is app does a decent job in all its functions. But with the new update it’s requiring me to repurchase the upgrade that includes Buzz Feinten. And there is not “restore previous purchase” button. -- Dannopelli, 2026-01-01 ### ***** "Excellent" Great, easy to use tuner and easy to access metronome. I use the tuner more than my Peterson. -- Nashvegas wx, 2025-11-15 ### ***** "Great app!" I have had no problems with this app so far. I am also a member of D’addario’s players circle, and I was so excited to see they made an app that I could use with guitar. -- LissaBird76, 2025-03-03 ### ***** "Awesome!" This is a great app. It works well and is loaded with everything you need to help get in tune, practice and play. Thank you!! -- Ben can too, 2024-10-26 ### ***** "Best free guitar utility app!" PROS: The chord diagrams are a beginner’s best friend! I often time find myself learning new 7, 9, etc chords. The chord finder is a must for experimenting with different triades and can help creativity and writing. Scales are a god send and decently accurate although I can’t find a 3 per string for the major scale that I use. The app is also FREE. Cons: The tuner could use a touch up. It isn’t the most accurate, mic sensitivity can me an issue in a loud room. The metronome shuts off if you close the app which is annoying but you can set it to prevent sleep which keeps the app open during play/performance. If these 2 things could get worked on… I’d be one happy camper. But hey, the app is free so you really can’t complain! I’d recommend Chordify for jamming along chords to songs, Ultimate guitar for tabs, and D’Tools for practice/checking your work. -- Matt Lion, 2022-02-26 ### *---- "Please Update" This paid app has not been updated in a long time. Please update -- DreamACT, 2021-12-07 ### ***** "Underrated all-in-one app" Was playing around the App Store to check if there’s a d’addario app or smtn then I found this app. Before this app I previously had 3 apps just for guitar tuning and chord finding. Design wise could use a little bit more but from a functionality stand point, it’s really good! I recommend it! -- padwahhh, 2020-07-25 ### **--- "Chord Finder Tuning is Way Off!" Most of the app seems fine, but the sound of the Chord Finder is about a whole step too high. I can’t find an adjustment except for the tuner, whatcha was actually set at 432. I changed it to 440. No difference. Looks like it’s no longer supported either. Too bad. -- Disappointed app gratis, 2019-03-18 ### **--- "Needs work. Audio problems." On the first few uses it seemed great. Chord finder and scales were neat. Felt kinda clunky but worked. I actually really liked the metronome and trainer included. However once my phone rebooted, I got no more sounds. On the metronome and the chord dictionary. No audio. I rebooted, closed, reopened, reinstalled and still sounds don't work. Disappointing because it's otherwise pretty useful. -- Iser27391, 2018-05-19 ### *---- "App keeps trying to phish me." Why is it still available? -- Hwazzoo, 2018-04-29 [View all D'Tools reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews) ## D'Tools In-App Purchases | Item | Price | |------|-------| | Buzz Feiten Tuning System | $19.99 | ## D'Tools Discovered Keywords - d'tools ## Apps Similar to D'Tools - [Taylor Guitars TaylorSense App](https://apptail.io/app/taylor-guitars-taylorsense-app-rpg/united-states) - [Solo - Fretboard Visualization](https://apptail.io/app/solo-fretboard-visualization-JOU/united-states) - [LR Baggs AcousticLive](https://apptail.io/app/lr-baggs-acousticlive-WWqc/united-states) - [iStroboSoft](https://apptail.io/app/istrobosoft-bXqc/united-states) - [TonePrint](https://apptail.io/app/toneprint-GKJc/united-states) - [Airyware Tuner - strobe & more](https://apptail.io/app/airyware-tuner-strobe-more-MALc/united-states) - [Musician's Friend Deals & Gear](https://apptail.io/app/musicians-friend-deals-gear-WIOc/united-states) - [BTS for ME-90](https://apptail.io/app/bts-for-me-90-FJVm/united-states) - [GuitarTracker](https://apptail.io/app/guitartracker-KFwp/united-states) - [Fender Studio: Jam & Record](https://apptail.io/app/fender-studio-jam-record-IjEv/united-states) ## D'Tools Available In - [United States](https://apptail.io/app/dtools-fE/united-states) - [China](https://apptail.io/app/dtools-fE/china) - [Australia](https://apptail.io/app/dtools-fE/australia) - [Mexico](https://apptail.io/app/dtools-fE/mexico) - [Japan](https://apptail.io/app/dtools-fE/japan) - [Canada](https://apptail.io/app/dtools-fE/canada) - [United Kingdom](https://apptail.io/app/dtools-fE/united-kingdom) - [Ireland](https://apptail.io/app/dtools-fE/ireland) - [Germany](https://apptail.io/app/dtools-fE/germany) - [Italy](https://apptail.io/app/dtools-fE/italy) - [Switzerland](https://apptail.io/app/dtools-fE/switzerland) - [Türkiye](https://apptail.io/app/dtools-fE/turkey) - [Taiwan](https://apptail.io/app/dtools-fE/taiwan) - [Chile](https://apptail.io/app/dtools-fE/chile) - [Czechia](https://apptail.io/app/dtools-fE/czechia) - [Poland](https://apptail.io/app/dtools-fE/poland) - [Belgium](https://apptail.io/app/dtools-fE/belgium) - [Russia](https://apptail.io/app/dtools-fE/russia) - [Brazil](https://apptail.io/app/dtools-fE/brazil) - [Ecuador](https://apptail.io/app/dtools-fE/ecuador) - [Lebanon](https://apptail.io/app/dtools-fE/lebanon) - [Greece](https://apptail.io/app/dtools-fE/greece) - [Spain](https://apptail.io/app/dtools-fE/spain) - [Finland](https://apptail.io/app/dtools-fE/finland) - [Indonesia](https://apptail.io/app/dtools-fE/indonesia) - [Norway](https://apptail.io/app/dtools-fE/norway) - [Netherlands](https://apptail.io/app/dtools-fE/netherlands) - [France](https://apptail.io/app/dtools-fE/france) - [New Zealand](https://apptail.io/app/dtools-fE/new-zealand) - [Peru](https://apptail.io/app/dtools-fE/peru) - [India](https://apptail.io/app/dtools-fE/india) - [United Arab Emirates](https://apptail.io/app/dtools-fE/united-arab-emirates) - [Sweden](https://apptail.io/app/dtools-fE/sweden) - [Singapore](https://apptail.io/app/dtools-fE/singapore) - [Argentina](https://apptail.io/app/dtools-fE/argentina) - [Hong Kong SAR China](https://apptail.io/app/dtools-fE/hong-kong) - [Nigeria](https://apptail.io/app/dtools-fE/nigeria) - [Nepal](https://apptail.io/app/dtools-fE/nepal) - [Panama](https://apptail.io/app/dtools-fE/panama) - [Philippines](https://apptail.io/app/dtools-fE/philippines) - [Pakistan](https://apptail.io/app/dtools-fE/pakistan) - [Portugal](https://apptail.io/app/dtools-fE/portugal) - [Qatar](https://apptail.io/app/dtools-fE/qatar) - [Romania](https://apptail.io/app/dtools-fE/romania) - [Slovenia](https://apptail.io/app/dtools-fE/slovenia) - [Slovakia](https://apptail.io/app/dtools-fE/slovakia) - [Senegal](https://apptail.io/app/dtools-fE/senegal) - [Suriname](https://apptail.io/app/dtools-fE/suriname) - [Tunisia](https://apptail.io/app/dtools-fE/tunisia) - [Ukraine](https://apptail.io/app/dtools-fE/ukraine) - [Uzbekistan](https://apptail.io/app/dtools-fE/uzbekistan) - [Venezuela](https://apptail.io/app/dtools-fE/venezuela) - [Vietnam](https://apptail.io/app/dtools-fE/vietnam) - [South Africa](https://apptail.io/app/dtools-fE/south-africa) - [Armenia](https://apptail.io/app/dtools-fE/armenia) - [Angola](https://apptail.io/app/dtools-fE/angola) - [Austria](https://apptail.io/app/dtools-fE/austria) - [Azerbaijan](https://apptail.io/app/dtools-fE/azerbaijan) - [Bulgaria](https://apptail.io/app/dtools-fE/bulgaria) - [Bahrain](https://apptail.io/app/dtools-fE/bahrain) - [Brunei](https://apptail.io/app/dtools-fE/brunei) - [Belarus](https://apptail.io/app/dtools-fE/belarus) - [Colombia](https://apptail.io/app/dtools-fE/colombia) - [Cyprus](https://apptail.io/app/dtools-fE/cyprus) - [Denmark](https://apptail.io/app/dtools-fE/denmark) - [Dominican Republic](https://apptail.io/app/dtools-fE/dominican-republic) - [Algeria](https://apptail.io/app/dtools-fE/algeria) - [Estonia](https://apptail.io/app/dtools-fE/estonia) - [Egypt](https://apptail.io/app/dtools-fE/egypt) - [Grenada](https://apptail.io/app/dtools-fE/grenada) - [Croatia](https://apptail.io/app/dtools-fE/croatia) - [Hungary](https://apptail.io/app/dtools-fE/hungary) - [Israel](https://apptail.io/app/dtools-fE/israel) - [Iceland](https://apptail.io/app/dtools-fE/iceland) - [South Korea](https://apptail.io/app/dtools-fE/south-korea) - [Kuwait](https://apptail.io/app/dtools-fE/kuwait) - [Cayman Islands](https://apptail.io/app/dtools-fE/cayman-islands) - [Kazakhstan](https://apptail.io/app/dtools-fE/kazakhstan) - [Sri Lanka](https://apptail.io/app/dtools-fE/sri-lanka) - [Lithuania](https://apptail.io/app/dtools-fE/lithuania) - [Luxembourg](https://apptail.io/app/dtools-fE/luxembourg) - [Latvia](https://apptail.io/app/dtools-fE/latvia) - [Madagascar](https://apptail.io/app/dtools-fE/madagascar) - [North Macedonia](https://apptail.io/app/dtools-fE/north-macedonia) - [Mali](https://apptail.io/app/dtools-fE/mali) - [Macao SAR China](https://apptail.io/app/dtools-fE/macau) - [Malta](https://apptail.io/app/dtools-fE/malta) - [Mauritius](https://apptail.io/app/dtools-fE/mauritius) - [Malaysia](https://apptail.io/app/dtools-fE/malaysia) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*