Comparison

Clave Master vs bFaaaP Pro & Switch

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

Head to head
About

Clave Master

Learn and practice Salsa music patterns by tapping along to rhythms. Understand how different instrument patterns interlock to improve your dancing and playing. Master individual patterns or combine them for a deeper musical understanding.

Highlights
  • Tap along to Salsa rhythms
  • Choose patterns by tapping staff or pads
  • Combine multiple instrument patterns
  • Adjust tempo for practice
  • Develop deep musical understanding
  • Improve dancing and playing skills
Features
Read full description

Tap along with basic Salsa patterns and improve your command of clave: You can pick a pattern and learn to tap it out together with clave. Now, flip hands and master it that way as well. You will feel how clave works with your pattern, and have a better understanding of how your part fits. Why this app: Salsa music really begins to make sense when you know how the patterns of the various instruments go together. This app was built with this in mind! Clave Master allows you to easily choose a pattern by tapping on the music staff or by long-pressing the tap pads. Choose "None" on one thumb to get a single pattern mastered, then up the ante by adding a different pattern to the other tap pad! Start at a slow tempo, work diligently to learn the patterns against one another, and you will gain a deep understanding of how the patterns in salsa music function together. You will dance better, you will play better, and you will begin to FEEL the clave! See the end user license agreement at the following link: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

bFaaaP Pro & Switch

This app works with a special device to allow individuals with leg disabilities, young children, and the elderly to play the piano with sustained tones using head movements. An iOS device detects head motion and transmits signals to activate an electric piano pedal.

Highlights
  • Head motion detection via iOS device
  • Sustained piano tones without foot pedal
  • Electric piano pedal activation
  • Accessibility for leg disabilities
  • User-friendly setup guide
Features
Read full description

bFaaaP Pro & Switch turns head movements into piano sustain-pedal control, so you can play the pedal completely foot-free. It is the companion app for the bFaaaP barrier-free assist pedals — one app that drives two devices, depending on your instrument: - bFaaaP Pro (acoustic pianos): a motorized device that physically presses the real sustain pedal. It anchors with an inflatable "airback" — non-destructive, no bolting — and self-calibrates. - bFaaaP Switch (digital pianos): switches the sustain electronically through the pedal jack. Small, light and motor-free. Using the front camera, the app detects the angle of your head and converts it into pedal ON/OFF signals, sent over Bluetooth Low Energy to the bFaaaP device on your instrument. The same head-angle control works for both devices. This lets people who cannot use a foot pedal — including wheelchair users and players with limited leg mobility — enjoy expressive, pedal-based performance. WHO IT IS FOR - Pianists who cannot operate a foot pedal - Music therapy, special-needs and inclusive music education - Anyone exploring accessible, barrier-free music making HOW IT WORKS - Detects head angle with the front TrueDepth camera (ARKit face tracking) - Converts the angle into sustain pedal ON/OFF - Sends the signal over Bluetooth Low Energy to bFaaaP Pro or bFaaaP Switch PRIVACY - The camera is used ONLY to read your head/face angle. - That value is processed on-device, used to generate the pedal signal, then discarded. - No face data, image or video is stored or shared with anyone. AN OPEN-SOURCE PROJECT bFaaaP is an open-source, open-hardware barrier-free project by Shishido & Associates. The source code, hardware build details, the story behind it, and ways to contribute are public: - Project & community: https://bfaaap.com - Source code (open source): https://github.com/bfaaap/bfaaap_opensource - Developer & related services: https://saaipf.com SEE IT IN ACTION Watch bFaaaP being played in real concerts and recitals, with setup and how-to guides: - How the system works (overview): https://youtu.be/iyRqPa8TLgE - Live concert — grand piano + bFaaaP Pro: https://youtu.be/V3cXeNW9jXY - How to use bFaaaP Switch (electronic piano): https://youtu.be/XOVENtBsOp4 - Full performance & demo collection (English): https://saaipf.com/en/bfaaap/#videos - Build & set up your own — step-by-step guide (English): https://bfaaap.com/en/build/ - All videos (YouTube channel): https://www.youtube.com/channel/UCcAvTy1k8rHs2WrEKPx1amg The app's source code is open and free on GitHub, so anyone can build and run it themselves. This App Store version is free, too — just install it and start playing. If you would like to help keep bFaaaP free and open for everyone, donations and support are always welcome (see the links above and at saaipf.com). Thank you for your support. You will need a bFaaaP Pro or bFaaaP Switch device to control a real pedal. Both are open hardware — visit bfaaap.com to learn how they are built and how to take part.

Screenshots

Clave Master4 screens
bFaaaP Pro & Switch4 screens

Verdict

The call

The clearest difference is price: bFaaaP Pro & Switch at Free against Clave Master's $0.99. bFaaaP Pro & Switch also leads on update cadence (every 20 months vs every 108 months). On ads, in-app purchases, 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

bFaaaP Pro & Switch is free to download; Clave Master costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Clave Master ships an update every 108 months, bFaaaP Pro & Switch every 20 months. The most recent releases landed on October 8, 2026 and October 4, 2026 respectively.

Scorecard2 real differences · 8 level
Clave Master versus bFaaaP Pro & Switch: the parameters behind the verdict, then further details
ParameterClave MasterbFaaaP Pro & Switch
Price$0.99Free — better
Rating4.2 (5 ratings) — better—
Positive reviews40.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 108 monthsEvery 20 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.014.5 — better
Further details — not scored
Size9 MB1 MB
Age rating4+4+
DeveloperDistrict One Mobile, LLCTomoyuki Shishido

In-app purchases

None

Clave Master

No in-app purchases

None

bFaaaP Pro & Switch

No in-app purchases

Questions

Is Clave Master free?
Clave Master costs $0.99, with no in-app purchases.
Is bFaaaP Pro & Switch free?
bFaaaP Pro & Switch is free to download, with no in-app purchases.
Do Clave Master or bFaaaP Pro & Switch have ads?
Neither Clave Master nor bFaaaP Pro & Switch shows ads.
Which is updated more often, Clave Master or bFaaaP Pro & Switch?
Clave Master ships an update every 108 months, and bFaaaP Pro & Switch every 20 months. Most recently, Clave Master was updated on October 8, 2026 and bFaaaP Pro & Switch on October 4, 2026.

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