# Guitar Tuner: Chromatic+ — Bass, Ukulele, Violin, Cello > Accurate chromatic tuner for guitar, bass, violin, ukulele, and more. (iPhone/iPad app by heekyung moon.) - Source: https://appshunter.io/ios/app/guitar-tuner-chromatic-plus/id6781159171 (this page in markdown: same URL + `.md`) - Developer: [heekyung moon](https://appshunter.io/developer/6779193748) - Category: Music - Price: Free - Rating: 5.00/5 from 1 App Store ratings - Age rating: 17+ - Requires: iOS 16.4 · 51 MB - Languages: American English - Released: 2026-06-24 - Data updated: 2026-09-17 - Monetization: ad-supported - User reviews in markdown: https://appshunter.io/ios/app/guitar-tuner-chromatic-plus/id6781159171/reviews.md ## What is Guitar Tuner? Guitar Tuner: Chromatic is a fast, accurate tuner for guitar first — then bass, violin, ukulele and every other pitched instrument. Play a string and watch the needle settle on the note and cents. • Real-time mic pitch detection, accurate to the cent • Guitar tunings: Standard EADGBE, Drop D, Open G, DADGAD • Presets for bass, violin, ukulele, mandolin, banjo and full chromatic • String auto-advance walks you through each open string • Smooth cents needle that's easy to read on stage • A4 calibration (set your reference Hz) • Transpose for capo and alternate tunings • Auto and manual lock modes • Sustained reference drone to tune by ear • Pitch-stability meter so you hold the note steady HOW YOU'D USE IT Pick Guitar, play the low E and let auto-advance walk you down the neck — you never have to tap between strings. Switch Drop D or DADGAD when the song needs it. Set A4 if your ensemble tunes off 440 Hz, or transpose when you are capoed. For ear training, hold the reference drone and match it; the stability meter shows whether you are holding the pitch or drifting. Works for guitar, bass, violin, cello, viola, ukulele, mandolin, banjo and anything else with a pitch. ## Key features - Real-time mic pitch detection - Multiple instrument presets - Standard and alternate tunings - String auto-advance - Reference drone for ear training - Pitch-stability meter ## Frequently asked questions about Guitar Tuner ### What instruments can Guitar Tuner: Chromatic+ tune? Guitar Tuner: Chromatic+ can tune a wide variety of pitched instruments including guitar, bass, violin, cello, viola, ukulele, mandolin, and banjo. It supports full chromatic tuning for any instrument with a discernible pitch. ### How accurate is the tuning on Guitar Tuner: Chromatic+? The app boasts real-time mic pitch detection that is accurate to the cent. This ensures precise tuning for all supported instruments, making it reliable for both practice and performance. ### Does Guitar Tuner: Chromatic+ offer alternate tunings? Yes, Guitar Tuner: Chromatic+ includes presets for common alternate tunings such as Drop D and DADGAD for guitar. It also supports transposition for capo use and other alternate tuning needs. ### Can Guitar Tuner: Chromatic+ help with ear training? The app features a sustained reference drone that allows users to tune by ear. Additionally, the pitch-stability meter helps users maintain a steady pitch, aiding in ear training development. ### Does Guitar Tuner: Chromatic+ have ads? Yes, Guitar Tuner: Chromatic+ contains advertisements. As a free application, it relies on ads to support its development and maintenance. ### What devices is Guitar Tuner: Chromatic+ available on? Guitar Tuner: Chromatic+ is currently available for iPhone. The app's compatibility is limited to iOS devices at this time. ### How often is Guitar Tuner: Chromatic+ updated? The latest version of Guitar Tuner: Chromatic+ is 1.0.14, which was released on September 7, 2026. Updates are provided to ensure continued functionality and accuracy. ### What is the age rating for Guitar Tuner: Chromatic+? Guitar Tuner: Chromatic+ has an age rating of 17+. This rating is determined by app store guidelines and may reflect the content or features available within the application. ## Version history (last 5 releases) ### 1.0.14 — 2026-09-07 Opens on guitar. The gauge goes green on low E; walk Standard, Drop D and DADGAD, or tap Chromatic for any note. ### 1.0.13 — 2026-09-06 In-tune hold on the gauge. Verify: listen, hold a string inside 5 cents. Bar fills 0.4 s then IN TUNE and one haptic. Bend off 7 cents for 0.15 s and the lock drops. A single in-window sample stays grey. ### 1.0.11 — 2026-08-05 Alerts now arrive properly on Android instead of landing silently, and the app no longer interrupts you in the middle of what you came to do. ### 1.0.9 — 2026-08-04 New: alternate tuning presets for ukulele, banjo, mandolin, guitar and bass — switch to Drop D, Open G, DADGAD, Celtic and more in a single tap. Plus a chord diagram library with finger positions you can tap to hear. Tune and learn chords in one app. ### 1.0.7 — 2026-07-30 New: alternate tuning presets for ukulele, banjo, mandolin, guitar and bass — switch to Drop D, Open G, DADGAD, Celtic and more in a single tap. Plus a chord diagram library with finger positions you can tap to hear. Tune and learn chords in one app. ## Apps similar to Guitar Tuner | App | Rating | Price | Category | | --- | --- | --- | --- | | [乐器助手](https://appshunter.io/ios/app/id6761851427) | 5.0 (1) | Free | Music | | [Voice Pitch](https://appshunter.io/ios/app/voice-pitch/id6751323742) | 5.0 (1) | Free | Music | | [Tuner Metronome - Wavepulse](https://appshunter.io/ios/app/tuner-metronome-wavepulse/id6756865924) | 5.0 (1) | Free | Music | | [Accompanist: Music Speed](https://appshunter.io/ios/app/accompanist-music-speed/id6775120402) | 5.0 (1) | Free | Music | | [Guitar Tuner: Chromatic Pitch](https://appshunter.io/ios/app/guitar-tuner-chromatic-pitch/id6772281146) | — | Free | Music | | [Cello Tuner & Intonation](https://appshunter.io/ios/app/cello-tuner-and-intonation/id6776719105) | — | Free | Music | ## More apps by heekyung moon - [Blur & Mosaic Privacy](https://appshunter.io/ios/app/blur-and-mosaic-privacy/id6779193648) - [Aurora Northern Lights](https://appshunter.io/ios/app/aurora-northern-lights/id6779193746) - [Golden Hour Sun Tracker](https://appshunter.io/ios/app/golden-hour-sun-tracker/id6779194270) - [GIF Maker & Editor Studio](https://appshunter.io/ios/app/gif-maker-and-editor-studio/id6779194430) - [Slow Shutter Long Exposure](https://appshunter.io/ios/app/slow-shutter-long-exposure/id6780141566) - [Rain Alert Nowcast](https://appshunter.io/ios/app/rain-alert-nowcast/id6780142286) All apps by heekyung moon: https://appshunter.io/developer/6779193748 ## Related topics [behringer xr16](https://appshunter.io/ios/topics/behringer-xr16) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-17.*