Comparison

WatsonMIDI vs Beaupré Tuner

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

WatsonMIDI

Capture, organize, and share MIDI performances for pipe and electronic organs. Features include instant transposition, tempo adjustment, and service playlists. Protect your work with encrypted sharing options.

Highlights
  • MIDI recording and playback
  • Organized library with custom folders
  • Service playlist creation
  • Instant transposition and tempo adjustment
  • Encrypted sharing with usage controls
  • Universal compatibility with MIDI instruments
Features
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WatsonMIDI™ is the professional MIDI recording and playback app for pipe organ and electronic organ musicians. Developed with over 20 years of organist input, WatsonMIDI™ captures, organizes, and shares your musical performances. RECORD & PLAYBACK Capture performances with a single tap. Records all MIDI data including notes, expression pedal movements, and registration changes. Play back through any MIDI-connected organ exactly as performed, or route to virtual organ software like GrandOrgue and Hauptwerk. ORGANIZED LIBRARY Build a recording library with custom folders for each venue, season, or occasion. Search instantly across hundreds of recordings. Import existing MIDI files from other systems. SERVICE PLAYLISTS Create playlists for worship services, concerts, recitals, and special events. Arrange recordings in any order and play through them seamlessly. Perfect for substitute organists. HYMN BUILDER (Symphony) Assemble a complete hymn from your recordings. Record an introduction, verses, and an ending once, set the verse plan, and WatsonMIDI plays the hymn straight through on your organ. Reuse the same pieces across services. PROFESSIONAL FEATURES Instant transposition - shift playback up or down without re-recording Tempo adjustment - speed up or slow down for practice Loop playback - repeat recordings continuously Play-along mode - play live while a recording plays back Listening mode - hear playback through your device speakers MIDI Monitor - view incoming MIDI data in real-time PROTECT YOUR WORK Share recordings with military-grade AES-256 encryption. Set play limits and expiration. Your intellectual property stays protected — only WatsonMIDI™ can play your shared content. MAESTRO - FOR ORGANISTS & TECHNICIANS For musicians who play multiple instruments and technicians who service them: Organ Profiling - capture any instrument's complete stop list, divisions, and MIDI channel mapping. Build a profile library of every organ you play or maintain. Translation Engine - a first for the organ world. Record at one church, play back at another with stops mapped automatically. Tag your existing library with a profile, then translate to any profiled organ — a recording from a Rodgers digital organ can play back on a 43-rank pipe organ. Professional Tuning - chromatic strobe tuner with four display modes, real-time pitch detection, wireless remote tuning via Bluetooth from inside the chamber, historical temperament support, cents offset, chromatic walk, interval checks, and reference tone generation. UNIVERSAL COMPATIBILITY Pipe Organs - Peterson ICS, Syndyne, Matters, and MIDI-equipped consoles Digital Organs - Rodgers, Allen, Johannus, Viscount, Lowrey Digital Pianos - Yamaha, Roland, Kawai, Nord Theater Organs - Wurlitzer, legacy instruments with MIDI Virtual Organs - GrandOrgue, Hauptwerk via IAC Driver or virtual MIDI Keyboards & Synthesizers - any MIDI-capable keyboard FLEXIBLE PRICING All one-time purchases, no subscriptions: Practice ($1.99) - 5 recordings, 1 playlist Audition ($49.99) - 50 recordings, 5 playlists, folders Recital ($199.99) - Unlimited recordings and playlists Symphony ($499.99) - Encrypted sharing, audio recording, and Hymn Builder Maestro ($999.99) - Organ Profiling, Translation Engine, Professional Tuning, Apple Watch and Console Power Control CONNECTIVITY Bluetooth MIDI or wired USB/Lightning. Auto-reconnect remembers your last device. Separate MIDI Routing for virtual instrument setups. Whether you're a church organist, concert artist, substitute musician, or organ technician, WatsonMIDI™ is the essential tool for modern MIDI organ work. From Watson Pipe Organ Company - Music for Generations.

About

Beaupré Tuner

This app offers ultra-high acoustic precision for musicians, serving as a tuner, sound spectrum analyzer, and temperament laboratory. It provides advanced features for maintaining instruments and refining sound across a wide range of musical applications.

Highlights
  • High precision and dynamic smoothing
  • Absolute versatility for all instrument types
  • Advanced spectral analysis
  • Temperament laboratory with 90+ historical temperaments
  • Polyphonic generator
  • Multiple display modes
  • Dynamic inharmonicity curve calculation
Features
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Born from the rigor required by artisanal harpsichord making and the maintenance of historical instruments, Beaupré Tuner puts ultra-high acoustic precision within reach of all musicians. Whether you play the guitar, organ, violin, trumpet, clarinet, harpsichord, piano, or timpani, the intonation of your instrument and the beauty of your tone should never be compromised. Developed by passionate experts, this tool rejects the superfluous to focus on the essential: immediate responsiveness and perfect readability. Much more than just a highly reliable tuner, Beaupré Tuner is a powerful sound spectrum analysis tool (harmonics and volumes) and a true temperament laboratory. You now have in your pocket the only tool needed to maintain your instruments and an advanced analysis console to refine your sound according to your repertoire. Main features: • High precision and dynamic smoothing: Optimized algorithm for fine, real-time detection. Navigate between surgical precision of 0.1 cents (precise mode) or an intelligent smoothing of 0.33 cents (smooth mode) ideal for quick pitch raising and rough tuning. • Absolute versatility: Perfectly adapted to string, wind, keyboard, and percussion instruments, as well as voice. • Advanced spectral analysis: The interface adapts to your device to display up to 24 simultaneous harmonics in Landscape mode. Observe their relative volumes and their natural or normalized deviation in real time. Customize the display by hiding certain harmonics according to your needs. • Temperament laboratory: Over 90 historical temperaments included, all transposable across all 12 keys, with the ability to add your own custom configurations. • Polyphonic generator: Emit reference frequencies and chords of up to 5 notes, modify the temperament, pitch, or transposition, and listen to the interference beats change instantly. • 5 Display modes: Linear, circular, stroboscopic, graphic, and harmonic. • Dynamic calculation of the inharmonicity curve (Railsback). Enabled by default in Piano mode, available for other Strings. • Pitch detection by listening (Mic enabled) / Zen Mode (Full Screen Visualization - Mic enabled). • Ergonomics and Accessibility: A dark, minimalist design to prevent eye strain, including a Colorblind mode (Okabe-Ito palette) for universal readability. • Hardware support: Native support for external microphones for optimal capture. • Pure experience: No ads. No hidden subscriptions. No intrusive banners will ruin your practice session. The complete app is yours upon purchase. • Total respect for privacy: Audio signal processing is done strictly locally on your device. Nothing is recorded, nothing is transmitted. • Translated into 13 languages: Français, English, Español, Italiano, Português, Deutsch, Nederlands, العربية, हिन्दी, Русский, 日本語, 中文, 한국어. The exacting standards of acoustic professionals, now in your pocket.

Screenshots

WatsonMIDI4 screens
Beaupré Tuner4 screens

Verdict

The call

The clearest difference is price: WatsonMIDI at $1.99 against Beaupré Tuner's $19.99. WatsonMIDI also leads on update cadence (every 11 days vs every 3 weeks). Beaupré Tuner's advantage is in-app purchases (none vs 4) and iOS requirement (15.6 vs 17.0). On review sentiment, ads, monetization model and device support 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

CostPrice · In-app purchases · Ads · Monetization

WatsonMIDI costs $1.99 and Beaupré Tuner $19.99 up front. WatsonMIDI sells 4 one-off in-app purchases. Beaupré Tuner asks for nothing beyond the download.

UpkeepUpdate frequency

WatsonMIDI ships an update every 11 days, Beaupré Tuner every 3 weeks. The most recent releases landed on October 22, 2026 and October 13, 2026 respectively.

Scorecard4 real differences · 6 level
WatsonMIDI versus Beaupré Tuner: the parameters behind the verdict, then further details
ParameterWatsonMIDIBeaupré Tuner
Price$1.99 — better$19.99
Rating5.0 (8 ratings) — better—
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings8 — better—
Update frequencyEvery 11 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationPaidPaid
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS17.015.6 — better
Further details — not scored
Size37 MB41 MB
Age rating4+4+
DeveloperDusti WatsonBENOIT BEAUPRE

Customer experience

WatsonMIDI

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Beaupré Tuner

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

WatsonMIDI

One-time4
  • Audition Tier$49.99
  • Recital$199.99
  • Symphony$499.99
Show 1 more
  • Maestro$999.99
None

Beaupré Tuner

No in-app purchases

Questions

Is WatsonMIDI free?
WatsonMIDI costs $1.99, and also offers in-app purchases.
Is Beaupré Tuner free?
Beaupré Tuner costs $19.99, with no in-app purchases.
Do WatsonMIDI or Beaupré Tuner have ads?
Neither WatsonMIDI nor Beaupré Tuner shows ads.
Which is updated more often, WatsonMIDI or Beaupré Tuner?
WatsonMIDI ships an update every 11 days, and Beaupré Tuner every 3 weeks. Most recently, WatsonMIDI was updated on October 22, 2026 and Beaupré Tuner on October 13, 2026.

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