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Tech riderRev. 8 Oct 2026

GuitarTunePro

Ch 186.9of 32 Musical Tuner Apps
  1. 1Runs onAndroid, iOS, Web
  2. 2CostsFree plan
  3. 3Alternate tuningsYes
  4. 4Intonation monitoringYes
  5. 5Offline modeYes
  6. 6Available platformsdesktop
6 lines stated Written from the maker's own pages: guitartunepro.com
Visit site Alternatives
The GuitarTunePro homepage

Overview

GuitarTunePro is ranked #18 of 32 in musical tuner apps on Specifiction. It runs on Android, iOS, Web. There is a free plan.

GuitarTunePro plans and pricing

All plans
Free Free Free; no subscription Core tuner is free · no signup required · no ads on core tuner guitartunepro.com · 8 Oct 2026

Compared on musical tuner apps

Free plan
Yesguitartunepro.com
Alternate tunings
Yesguitartunepro.com
Intonation monitoring
Yesguitartunepro.com
Offline mode
Yesguitartunepro.com
Available platforms
desktopguitartunepro.com

Facts

What it does
GuitarTunePro is a browser based chromatic tuner that uses a device microphone to tune guitar, bass, and ukulele.guitartunepro.com · 8 Oct 2026
Tuning detection
The live tuner uses a YIN inspired autocorrelation algorithm on 4096 samples at a 48 kHz sample rate.guitartunepro.com · 8 Oct 2026
Instruments
It supports 6 string, 7 string, and 12 string guitars, 4 and 5 string basses, and ukulele.guitartunepro.com · 8 Oct 2026
Tuning presets
Presets include Standard, Drop D, Half Step Down, Full Step Down, Open G, Open D, Open A, and more.guitartunepro.com · 8 Oct 2026
Tuner features
The tuner includes automatic string detection, a real time cent readout, a visual peg guide, reference tone playback, and Beginner, Standard, and Pro accuracy modes.guitartunepro.com · 8 Oct 2026
Offline use
The site says the tuner works offline after its first load as a Progressive Web App.guitartunepro.com · 8 Oct 2026
Audio privacy
Audio processing happens on the user's device, and the site says audio data is never sent to a server.guitartunepro.com · 8 Oct 2026
Accuracy limits
In the site's synthesized signal tests, single reading error stayed under 5 cents in quiet conditions and had a worst case around 8 cents in noisy conditions; the page says it did not test real guitars or microphones.guitartunepro.com · 8 Oct 2026
Additional tools
The site also offers a chord finder, ear training, string tension tool, chord library, metronome, and vocal pitch detector.guitartunepro.com · 8 Oct 2026
Support
The contact page says the maker typically responds to support emails within 24–48 hours.guitartunepro.com · 8 Oct 2026
Intended users
The maker describes it as designed for beginners, intermediate and professional players, teachers, and students.guitartunepro.com · 8 Oct 2026

Best GuitarTunePro alternatives

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All accessCh 01 GuitarTuner.io Free planAndroidiOS Free to start7.5 All accessCh 02 Pro Guitar Tuner Free planAndroidiOS Free to start7.3 All accessCh 03 ChromTuner Free planiOSMac Free to start7.2 All accessCh 04 DaTuner Free planFree trialAndroid Free to start7.2 All accessCh 05 Intunator Free trialAndroidiOS from €1.50/mo7.2 All accessCh 06 Centerline Free planAndroidiOS Free to start7.1

Where it ranks on Specifiction

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Sources