Cleartune
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Description
"My most indispensable app is my guitar tuner, Cleartune. None of the old visual or analog tuners are as precise. I've even taken it on stage with me!" - Rosanne Cash "Cleartune and Clockwork are my most used apps." - Ezra Oklan (Nicole Atkins, Norah Jones, Antibalas Afrobeat Orchestra, Matt Beck (Matchbox 20), Chico Hamilton, Arnie Lawrence) "I've been having trouble with interference on stage with other tuners for the iPhone. Used Cleartune last night before a gig and had no problems with stage noise. Excellent tuner for bass." - Rob Calder (Kanye West, Angus and Julia Stone, The Break and Repair Method, Ghostface Killah) Used in the making of the Gorillaz album "The Fall" Follow us on Facebook at www.facebook.com/cleartune ----------------------------------- • Featured in Electronic Musician, Matchbox Mag, Making Music Mag, Premiere Guitar, MacWorld, Apple Staff Picks, Worship Leader Mag, Acoustic Guitar • Spotted in use backstage by The Black Keys, C.W. Stone King (www.va.ryanpolei.com), Grammy Nominee Sones de México (gearwire.com) ----------------------------------- Cleartune is a chromatic instrument tuner and pitch pipe that allows you to quickly and accurately tune your instrument using the built-in mic in your device. Cleartune features a unique "note wheel" interface allowing you to quickly find your pitch, paired with a highly responsive fine-tuning meter for the perfect tune. With support for custom temperaments, transposition, notations such as solfège, and adjustable calibration, Cleartune packs more power than most pro tuners, yet is simple enough for everyone to use. Cleartune can tune acoustic or electric guitar, bass, bowed strings, woodwinds, brass, piano, tympani and any other instrument that can sustain a tone. Most electronic tuners cannot properly tune a violin. With a built in temperament for violin family instruments, Cleartune will have the 5ths singing perfectly. Features: - Note Wheel Display - Ultra responsive 25 cent range fine tuning display - Needle Damping option - Accuracy ±0.01 semitone (±1 cent) - Selectable Temperaments - Selectable Notations (such as Solfège) - User-defined temperament and notations - Support for transposing instruments - Automatic reference note calibration - Adjustable A4 calibration in 0.1 Hz increment - Pitch Pipe/Tone generator - Selectable tone waveform - Automatic or manual note selection
What's New
Support for latest device resolutions No latency switching between tuner and pitch pipe Corrected autolock handling on certain iOS versions Improved filtering and noise rejection Added unlock button in pitch pipe to allow arbitrary frequency selection Fixed incorrect octave being displayed with certain instruments
Details
- Developer
- Bitcount ltd.
- Main Category
- Music
- Version
- 2.3
- Version Release
- 2020-06-16
- Initial Release
- 2019-02-13
- Size
- 8 MB
- Age Rating
- 4+
- Price
- USD 3.99
- Languages
- DA, NL, EN, FR, DE, IT and 4 more
- Bundle ID
- com.bitcount.cleartune
- Version Rating
- ★ 3.68 (878)
- First Seen
- 2026-05-28
Metadata updated 2026-06-16
Rank History
Free · Max 90 days · Top 5 categories shown (Y-axis: rank, lower is better)
No rank history data
Free Rankings
No rankings
Paid Rankings
Competitive Benchmark — Music Top 10
What it takes to beat this app — comparison with the category's top apps. The orange row is the current app.
| # | App | Price | Rating | Ratings | Langs | Last Update |
|---|---|---|---|---|---|---|
| 1 | TonalEnergy Tuner & Metronome | USD 5.99 | ★ 4.85 | 56,713 | 9 | 2026-03-27 |
| 2 | FL Studio Mobile | USD 14.99 | ★ 3.75 | 537 | 1 | 2026-06-08 |
| 3 | Ableton Note | USD 6.99 | ★ 4.20 | 660 | 5 | 2026-05-05 |
| 4 | iReal Pro | USD 21.99 | ★ 4.86 | 11,108 | 10 | 2026-06-16 |
| 5 | Koala Sampler • Beat Maker | USD 4.99 | ★ 4.77 | 1,354 | 1 | 2026-05-19 |
| 6 | Tenuto | USD 4.99 | ★ 4.75 | 646 | 1 | 2026-04-28 |
| 7 | Fields - Audio Recorder | USD 7.99 | ★ 5.00 | 5 | 0 | 2026-06-12 |
| 8 | Drum Tuner - iDrumTune Pro | USD 12.99 | ★ 4.59 | 2,270 | 2 | 2025-12-16 |
| 9 | Theory Lessons | USD 2.99 | ★ 4.43 | 126 | 1 | 2026-04-21 |
| 10 | forScore | USD 24.99 | ★ 4.81 | 41,882 | 14 | 2026-04-23 |
| 14 | Cleartune | USD 3.99 | ★ 3.68 | 878 | 10 | 2020-06-16 |
User Reviews
Spent $4 for this. Worked the first day on iphone11, now is frozen. It’s just a screen shot.
This used to be a great tuner but no longer works on any of my IOS devices.
This app no longer works. It’s almost 15 years old and hasn’t been updated in 5. Avoid.
Absolutely terrible doesn’t even react when i play a string
Nice tuner but difficult to use. It doesn’t follow the note very well as you tune and doesn’t hear low notes at all. Also doesn’t display the hz
Even though app says it works on Mac Book- the tuner will not pick up the sound of your instrument.
It can’t hear an A string!
This used to be a great, elegant tuner. 5 years ago. Now it barely functions. This should be removed from the App Store as it is an abandoned, effectively nonfunctional app
Does not respond to anything. Not sure why. Bon an iPhone 15 pro. Deleted and reloaded- no response. Appreciate help or instruction.
Refund!!! Scam!!! Avoid!!!
아이폰 작동을 안하내여 ㅠ
440から415に入力しても、自動で440になってしまいます。 最新のiosに対応していないのでしょうか。 宜しくお願い致します。
Reviews are collected only for apps with detected changes (new entries or sharp risers).