B Flat vs Tempo Loop
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
B Flat
Improve your music sheet reading skills with this app. It offers tailored exercises for beginners and advanced users, focusing on speed and accuracy. Track your progress with detailed statistics and enjoy a stress-free learning environment.
- Beginner and professional support
- Treble and bass clef support
- Misread notes displayed more often
- Solomisation support
- No time limit
- Sound generator with SoundFonts
- Extensive statistics
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••• Apple TV version comes free when you purchase this iOS app! ••• The B Flat app will help you learn and improve your music sheet reading skills - whether you are a beginner, music student or professional musician. Beginners will benefit from the integrated wikiHow article for learning sheet music reading and the special exercises for first-time users. Advanced users can significantly increase their sheet music reading speed. Compared to similar apps, B Flat has no timeout. Instead, depending on the needed time, a time bonus will be given. To practice in this way makes learning to read sheet music more enjoyable for beginners and thus they will succeed faster. Advanced users in turn have the incentive to complete the exercise more quickly. B Flat remembers misread notes and will display them more often. This increases the learning effect. The results are clearly presented with statistical charts so the learner will easily recognize their strengths and weaknesses, as well as their progress. B Flat brings its own tone generator based on SoundFonts. It can play displayed notes, as well as user entries. Instruments can be expanded with your own SoundFonts using iTunes File Sharing or iCloud Drive Features : - Suitable for both beginners and professionals - Support for treble and bass clef - Misread notes are displayed more frequently - Support Solomisation (Do, Re, Mi, Fa ...) - No time limit, thus stress-free learning - Support for all key signatures - Sound generators on SoundFont basis. - Extendable with your own SoundFonts - Extensive statistics - Various settings
Tempo Loop
This music practice tool allows musicians to slow down audio or video, change keys, and loop specific sections to master difficult passages. It offers professional audio quality and features like unlimited markers and a reference piano for effective learning.
- Slow down audio/video without pitch change
- Transpose key in semitones or cents
- Create and loop specific sections
- Set unlimited markers for song sections
- Study video performance in full screen
- Lock screen controls for uninterrupted practice
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The ultimate practice tool for musicians and music students. Load any audio or video file and work on the piece like in a professional studio: slow it down to decipher the hard passages, change the key to match your instrument or voice, and loop exactly the bar that resists you — all with professional audio quality and without altering the pitch. SPEED WITHOUT CHANGING PITCH • From 25% to 200%, with high-quality native processing • Perfect for transcribing solos, working up fast passages or ear training CHANGE THE KEY • Transpose in semitones (±12) without altering speed • Fine tuning in cents (±50) for old recordings or non-standard tunings PRACTICE LOOPS • Press and hold on the waveform and drag to create a loop instantly • A/B button to mark the start and end while the music plays • Loop edges adjust precisely and snap to your markers UNLIMITED MARKERS • Mark the intro, the chorus, the solo... and jump between sections with one tap • Name them and move them with your finger VIDEO TOO • Load videos and study watching the performer's hands in full screen • Tap the screen and the controls disappear so nothing gets in the way BUILT FOR PRACTICE • Music keeps playing with the screen locked, with lock screen controls • Your library and markers are remembered between sessions: every song keeps its speed, key and loops • Built-in reference piano to check notes instantly • Open files directly from the iOS Share menu FREE FOREVER, WITH A 7-DAY FULL TRIAL Download it free and use ALL the features for 7 days. Afterwards, the player, loops, markers and piano remain free forever; speed and pitch shift unlock with Tempo Loop Pro (monthly or yearly subscription, or one-time lifetime purchase). Made by musicians, for musicians. If you study an instrument, sing in a choir, play in a band or prepare an audition, Tempo Loop Pro is the tool you will use every day. ALSO ON YOUR MAC • The same app on Apple silicon Macs (M1 or later): big screen, same loops and markers — Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tempolooppro.github.io/privacy.html
Screenshots
Verdict
The clearest difference is review sentiment: B Flat at 81% against Tempo Loop's 0%. B Flat also leads on rating (4.5 vs 3.0) and in-app purchases (none vs 3). Tempo Loop's advantage is price (Free vs $2.99) and update cadence (every 5 days vs every 5 months). On ratings volume and ads 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
Tempo Loop is free to download; B Flat costs $2.99 up front. Tempo Loop sells 3 in-app purchases, starting at $3.99 per month. B Flat asks for nothing beyond the download.
B Flat holds the better App Store score, 4.5 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 81% of B Flat's written reviews are positive against 0% of Tempo Loop's.
B Flat ships an update every 5 months, Tempo Loop every 5 days. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.
| Parameter | B Flat | Tempo Loop |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 4.5 (2 ratings) — better | 3.0 (1 ratings) |
| Positive reviews | 80.8% of reviews — better | 0.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 5 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod, Apple TV, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 58 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | MAMP GmbH | Alexander Perez Lorenzo |
Customer experience
B Flat
Tempo Loop
In-app purchases
B Flat
No in-app purchases
Tempo Loop
- Pro Monthly$3.991 Month
- Pro Yearly$24.991 Year
- Pro Lifetime$49.99









