Touch Tuner vs HarmoniaMASTER
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Touch Tuner
This app offers precise tuning for musicians with a visual cent meter, rotating pitch dial, and real-time waveform display. Customize the interface with adjustable layouts, colors, and wallpapers for an enjoyable user experience.
- Accurate cent meter for pitch deviation
- Dynamically rotating pitch dial
- Real-time waveform display
- Customizable interface layout and color
- Chromatic tuner with adjustable sensitivity
- Selectable classical temperament tuning methods
- Pitch pipe mode
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〓 Intuitive, enjoyable operation 〓 Elegant, customisable interface 〓 Fast, accurate pitch response ◎ Developed for musicians by a leading musical instrument manufacturer. ◎ Designed for iOS 10, with a clean, elegant interface. ===================================== ● Matching Touch Metronome app also available! ===================================== ■Key strengths 1: Visibility - Cent meter accurately indicates the deviation from the pitch - Dynamically rotating pitch dial with 12 semitone scale - Real-time waveform display provides a visual indication of the input sound - Strobe illumination with attractive light and rotation effect - Lamp display immediately shows the current pitch ■Key strengths 2: Customisability - Freely adjustable interface layout and colour - Amusing ‘auto-layout’ mode - Selectable wallpaper background with accent flash ■Key strengths 3: Functionality - Highest level of pitch accuracy possible with an iPhone/iPad - Accuracy of detection within ±0.1 cent (Range ±50 cent) - Detection range from E0 to E9 (in case of A4=440Hz) - A4 calibration range from 392 to 466 Hz - Chromatic tuner (Automatic/Manual switchable) - Adjustable sensitivity for optimising the detection accuracy - Ability to select classical temperament tuning methods (7 types) - Simple, one-touch operation to switch between tuner and pitch pipe modes - SETTINGS - Initialize: Reset settings and the screen layout Temperament: Equal / Pythagorean / Pure (Major) / Pure (Minor) / Meantone/ Werckmeister III / Kirnberger III Notation: Standard / # / b Tuning sensitivity: Slider control Wallpaper: Camera / Camera Roll / Parallax / Brightness Show/Hide: Strobe / Circles / Cent meter / Detected frequency Theme Color: White / Black Octave Notation: A4=440Hz / A3=440Hz Rotational Direction of the Strobe: Clockwise / Counterclockwise Swipe Direction (Pitch up): Left/Down, Right/Up Lock: On / Off Auto Layout: On / Off - HELP - Outline of Operation / Detail of Operation / Troubleshooting / Support Link
HarmoniaMASTER
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【Harmonia MASTER】ハルモニアマスターは、吹奏楽・合唱・アンサンブルのために設計された音楽ツールアプリです。 【主な機能】 ● チューナー マイクで音程をリアルタイム検出。セント単位でチューニングできます。 ● 純正律 / 平均律 対応ピアノ 12音それぞれのセントオフセットをフェーダーで調整。純正律の響きを学ぶのに最適です。 ● コード再生 主要コードをワンタップで再生。純正律と平均律の響きの違いを確認できます。 ● 基準ピッチ調整 A₄ = 415〜470Hzまで対応。
Screenshots
Verdict
The clearest difference is update cadence: HarmoniaMASTER at every 5 days against Touch Tuner's every 6 months. Touch Tuner's advantage is price ($0.99 vs $2.99) and device support (3 vs 1). On ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Touch Tuner costs $0.99 and HarmoniaMASTER $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Touch Tuner ships an update every 6 months, HarmoniaMASTER every 5 days. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.
| Parameter | Touch Tuner | HarmoniaMASTER |
|---|---|---|
| Price | $0.99 — better | $2.99 |
| Rating | 4.1 (7 ratings) — better | — |
| Positive reviews | 43.5% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 6 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 20 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Kawai Musical Instruments Manufacturing Co., Ltd. | Mina Iwabuchi |
In-app purchases
Touch Tuner
No in-app purchases
HarmoniaMASTER
No in-app purchases
Questions
Is Touch Tuner free?
Is HarmoniaMASTER free?
Do Touch Tuner or HarmoniaMASTER have ads?
Which is updated more often, Touch Tuner or HarmoniaMASTER?
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