Ultimate Tuner Pro

The Universal go-to app for Precise Tuning, designed for Musicians and Audio enthusiasts.
With Ultimate Tuner Pro you can tune any musical instrument with ease, offering a wide range of tuning modes and special features tailored to meet your needs.


Ultimate Tuner Pro is now Live and available on Google Play Store!
Get it now in this link!
Ultimate Tuner Pro Intro Screen

Features

Full Tuning Range

Adjustable tuning Range covers the full spectrum of a Grand Piano A0 - C8 (15-4698Hz).

Tuning Modes

Besides of Chromatic mode, Ultimate Tuner Pro includes dedicated:
Guitar, Bass, Ukulele, Banjo, Violin, Viola and Cello tuning modes.


And also Flat notation for tunings that include Flats (in all Languages),
as well as special Banjo drone-string notation and tuning.

Instrument Tunings

  • Guitar: 31 different Tunings.
    Including all Drop, Open, 7 and 8 string Guitar tunings.
  • Bass: 16 different Tunings.
    Including all standard tunings for 4, 5 and 6 strings Bass.
  • Ukulele: 18 different Tunings
    Standard, Tenor, Baritone, Open, Slack Key and Bass Ukulele tunings
  • Banjo: 12 different Tunings.
    All the Standard Banjo tunings included, from Standard C,
    and Open minor tunings, to Dixieland or Irish Tenor Banjo.
  • Violin: 10 different Tunings,
    including the most standard and popular ones like Gee-Dad or Fanitullen
  • Viola: 6 different Tunings,
    including the most standard and popular, like all thee Cross tunings or Low/cello Violin
  • Cello: 4 different Tunings

World Instruments

Also includes a complete Collection of standard tunings for World instruments from around the Globe:

Mandolin, Mandola, Mandocello, Charango CH, Charango AR, Ronroco, Cuatro, Tres Cubano, Requinto, Cavaquinho PT, Cavaquinho BR, Timple, Lute, Vihuela, Laúd, Bandurria, Balalaika Alto, Balalaika Bass, Domra, Cittern, Bouzouki, Bouzouki IR, Tzouras, Chonguri, Panduri, Saz/Baglama, Sargija, Tambura, Tanbur, Tar, Setar, Krachappi, Đàn đáy, Oud, Oud II, Qanbūs, Cümbüş, Kwitra, Laouto, Lavta, Gimbri, Cretan Lyra, Gadulka, Ghaychak, Sarinda, Kamancheh, Yaylı Tambur, Morin Khuur, Zither, Dulcimer, Kantele, Crwth, Hurdy Gurdy, Tashigoto, Nyckelharpa, Sitar, Surbahar, Sarod, Sarangi, Veena, Dotara, Dramyin, Tungna, Guqin, Liuqin, Zhong Ruan, Yueqin, Pipa, Sanxian, Shamisen, Sanshin, Gekkin, Biwa, Kokyū, Tonkori.

Additional Features

  • Adjustable Base Frequency (415-450Hz) with precise Centesimal control
  • Selectable Reference Pitch
  • Semitonal Transposition (-/+12 st)
  • Tuning Fork tone generator plays selected Base Frequency

Notation Types

15 different Notation Types/Languages, including:

  • English: C D E F G A B
  • German: C D E F G A H
  • Latin: Do Re Mi Fa Sol La Si
  • Ελληνικά: Ντο Ρε Μι Φα Σολ Λα Σι
  • Byzantine: Ni Pa Vu Ga Di Ke Zo
  • Hindi: Sa Re Ga Ma Pa Dha Ni
  • हिन्दी: सा रे ग म प ध नि
  • Japanese: Ha Ni Ho He To I Ro
  • 日本語: ハ ニ ホ ヘ ト イ ロ
  • 中文: 黄钟 太簇 姑洗 中吕 林钟 南吕 应钟
  • 한국어: 다 레 미 파 솔 라 시
  • ไทย: โด เร มี ฟา ซอล ลา ที
  • Русский: До Ре Ми Фа Соль Ля Си
  • עברית: דו רה מי פה סול לה סי
  • العربية: دو ري مي فا صول لا سي

Graphic Displays

Fully Detailed Displays show a Graphic representation of the captured Audio signal.

  • FFT Window based Harmonics Displays (Time and Scale based)
    With adjustable FFT Graph Window Sizes (256 - 2048)
  • Micro-tonal Deviation Graph
    For Precise Micro-tonal tuning, featuring clear 25c and 50c deviation lines.
  • Dedicated Temperament Gradation needle shows exact deviation of tempered notes.
  • Fully featured Strobe Tuner mode (Coming Soon!)

  • *Disclaimer: The Quality and Clarity of the FFT Graph is directly dependent on type/quality of the Audio input/Capture Source.
    For a better result, you can improve the signal using an external USB Microphone with your device; or ideally Plug the instrument Directly to the device, via any Audio Interface or dedicated Capture device.

Advanced Processing

  • Adjustable Processing Sample Rate: 11025, 22050, 44100Hz
  • Adjustable Processing Window Size:
    Range 256 - 4096 samples, depending on selected Sample Rate.
  • HP Filter (Butterworth): 20 to 512Hz Range, 4 Slopes (12, 18, 24, 48, 96 dB/oct)
  • LP Filter (Butterworth): 1500 to 20kHz Range, 4 Slopes (12, 18, 24, 48, 96 dB/oct)
  • DC Bias Filter

Temperament Adjustment

  • 3 Base Temperaments:
    12T Equal Ttemperament, Just, Pythagorean
  • 5 Guitar Temperament Sweetenings:
    James Taylor, Semi Taylor, Thidell Formula 1™, Die Wohltemperierte Gitarre™, Meantone Blues™
  • 3 Temperament Stretching (Coming Soon!):
    Rhodes Piano, Bösendorfer Artisan, Fazioli M. Liminal
  • 28 Historic Temperaments, including:
    1/3 SC meantone (Salinas, Spain 1577)
    1/4 SC meantone (Aaron, Italy 1523)
    Bach Tuning (Lehman, 2006)
    Just Intonation (Ellis, England 1874)
    And More..!

Color Themes

  • Packed with 25 vibrant Color Themes to customize the tuner, adding a Personal touch:
    Yellow, Warm Yellow, Light Yellow, Orange, Coral, Red, Dark Red, Light Red, Green, Lucky Green, Apple Green, Mint, Lime, Aquamarine, Blue, Light Blue, Sky Blue, Turquoise, Indigo, Violet, Purple, Magenta, Pink, Rose, White & Black, Black & White

Screenshot Gallery

Ultimate Tuner Pro - Latin Notation

Latin

Ultimate Tuner Pro - Greek Notation

Greek

Ultimate Tuner Pro - Russian Notation

Russian

Ultimate Tuner Pro - Chinese Notation

Chinese

Ultimate Tuner Pro - Japanese Notation

Japanese

Ultimate Tuner Pro - Thai Notation

Thai

Ultimate Tuner Pro - German Notation

German

Ultimate Tuner Pro - Hebrew Notation

Hebrew

Ultimate Tuner Pro - Arabic Notation

Arabic

Ultimate Tuner Pro - Flat Tunings Example

Flat Tunings

Ultimate Tuner Pro - Settings Menu

Settings Menu

Ultimate Tuner Pro - Microtonal Graph

Microtonal Graph

Ultimate Tuner Pro - Banjo Tunings List

Banjo Tunings

Ultimate Tuner Pro - Banjo Tuning Screen

Banjo Tuning

Ultimate Tuner Pro - Advanced Settings

Advanced Settings

Privacy Policy

Effective Date: March 25, 2025

This Privacy Policy outlines how Quintessence Audio & Software collects, uses, and safeguards information in relation to Ultimate Tuner Pro.

1. Introduction

By downloading, installing, or using "Ultimate Tuner Pro", users agree to the terms of this Privacy Policy.

2. Information Collected

Quintessence Audio & Software is committed to user Privacy Protection and transparency.
"Ultimate Tuner Pro" itself does not Collect, Store, or Process any personal information.
All user preferences are stored locally on the user's own device, and are never transferred to Quintessence Audio & Software or any third party, other than those specified below.

3. Third-Party Services and Data Collection

The Free version of Ultimate Tuner Pro integrates third-party advertising services from Google (primarily Google AdMob) and related advertising partners. These services may collect certain information to deliver personalized Ads, perform Analytics and Diagnostics, prevent Fraud, and enforce Security.
(The paid version of "Ultimate Tuner Pro", doesn't include any advertising or the associated data collection described in this section.)

Data collected by these third-party services may include:

For more details on how Google handles this data, users can review:

Quintessence Audio & Software doesn’t control how these third-party services collect data and recommends users to review their policies.

4. GDPR Compliance and User Consent Regulations (EEA/UK/Switzerland)

For users in the European Economic Area (EEA), the United Kingdom (UK), and Switzerland,
Google AdMob’s collection and processing of personal data for personalized advertising happens only after obtaining user consent, as required by the General Data Protection Regulation (GDPR).
Ultimate Tuner Pro uses Google’s User Messaging Platform (UMP) to ask for and manage consent for personalized ads.
Users can manage their Consent preferences anytime, be it through the initial consent form, via the Privacy Management link on the app, or through their device’s privacy options.

US State Regulations (e.g., CCPA/CPRA)

For users in certain U.S. states with applicable privacy laws (such as California, Virginia, Colorado, Connecticut, Utah, and others as regulations evolve), these laws may grant residents specific rights, including the right to opt out of the "sale" or "sharing" of their personal information, particularly for targeted advertising purposes.
Ultimate Tuner Pro utilizes Google's User Messaging Platform (UMP) to provide required notices and enable users in these states to exercise their opt-out rights concerning the data used for personalized advertising by Google AdMob and its partners.
Users can manage their Consent preferences anytime, be it through the initial consent form, via the Privacy Management link on the app, or through their device’s privacy options.

5. Advertising Preferences and Opt-Out Options

Users can adjust their ad preferences or opt out of personalized ads via their device settings.
Opting out won’t stop ads entirely, but they’ll be less tailored. Non-personalized ads might still use basic contextual info.

6. Children’s Privacy

Quintessence Audio & Software doesn’t knowingly collect personal data from anyone, let alone children,
in full compliance with the Children’s Online Privacy Protection Act (COPPA).

7. Changes to This Privacy Policy

Quintessence Audio & Software reserves the right to update this Privacy Policy to keep up with changes in practices or legal requirements.
The latest version will always be available on Google Play Store. Users are encouraged to check it out now and then.
Keeping the App in use after updates means Agreeing to the new Terms.

9. Contact Information

For any questions, or requests about this Privacy Policy or the App contact: ultimate.tuner.pro@gmail.com

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