Comparison

Notevision vs Learn Trombone

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

Head to head
About

Notevision

Master sight-reading and build musical skill with interactive exercises. Practice using a MIDI instrument, microphone, or on-screen keyboard. Learn music theory and chords with adaptive difficulty and progress tracking.

Highlights
  • Interactive sight-reading exercises
  • MIDI, microphone, or on-screen keyboard input
  • Adaptive difficulty levels
  • Music theory lessons
  • Interactive chord reference
  • Progress tracking
  • Songs and randomized practice
Features
Read full description

Notevision is your essential tool for mastering sight reading and building real musical skill. Whether you’re just starting out or refining advanced technique, Notevision helps you learn faster and play with confidence. Why Musicians Choose Notevision: Interactive Sight-Reading Exercises • Targeted practice sessions that quickly sharpen accuracy, rhythm, and note recognition. Flexible Practice Options • Use a MIDI instrument, your device’s microphone, or the built-in on-screen keyboard. Adaptive Difficulty • Adjust challenge levels to match your skill and grow at your own pace. Music Theory Made Simple • Learn key signatures, accidentals, and rhythms—and explore the new key signature reference for quick lookups. Interactive Chord Reference • Browse essential chords with clear visuals and playback support. Chord Practice Mode • Reinforce chord recognition and harmonic understanding through guided exercises. Progress Tracking • Gain motivation from detailed insights that show your improvement over time. Songs & Randomized Practice • Combine structured lessons with curated songs and endlessly varied note patterns. Begin your musical journey with Notevision—learn smarter, play better, and build confidence every day.

About

Learn Trombone

Learn to play the trombone with interactive lessons, real-time feedback on rhythm and pitch, and a built-in tuner. Access a large library of songs and exercises for all skill levels, and stay motivated with weekly challenges.

Highlights
  • Live feedback on rhythm and pitch
  • Integrated trombone tuner
  • Large song and exercise library
  • Step-by-step lessons
  • Fingering charts
  • Weekly challenges
  • Play-alongs
Features
Read full description

Learn to play the trombone and improve on rhythm and pitch. tonestro listens to you while you play the trombone and gives you immediate live-feedback on rhythm and pitch. A tuner lets you tune your trombone easily. tonestro for Trombone offers a large collection of songs, exercises and guided lessons for every skill level. Learn how to read music notes and improve your trombone skills by playing many songs and exercises. With the tuner you tune your trombone fast and easily for perfect pitch. A metronome and specially composed background music with play alongs for many songs guide you the way to perfect rhythm. Weekly challenges with hand-picked songs give you the extra motivation to improve your skills when you compare yourself with trombone players from around the world. OVERVIEW - Get instant feedback on rhythm & pitch - Learn to play the trombone or learn something new - Enjoy a large collection of songs - Discover trombone lessons & exercises - Start with your first lessons on music notes or choose from many songs - Learn the correct fingerings with fingering charts - Tune your trombone with our integrated tuner - Enjoy songs with play alongs - Stay motivated with weekly challenges LEARN Learn how to play the trombone or improve your skills with lessons, fingering charts and exercises. Step-by-step lessons will guide you through your first notes on the trombone. Detailed explanations and fingering charts tell you how to play a certain note. A tuner helps you find the correct pitch. Test your knowledge in exams and see how fast you progress. Use your newly learned skills and play your first songs on your trombone. For experienced trombone players there’s always something new to learn with advanced lessons, songs and exercises. PRACTICE Use tonestro’s live-feedback feature on rhythm and pitch to improve your skills. See where you struggle with intonation and work on your pitch to become a better trombone player. Switch to practice mode and choose a slower tempo to work on getting that rhythm right. Let the metronome guide you through the songs and use the tuner to not only tune your trombone but also to see which notes are the ones you have to be very careful with pitch. PLAY Discover songs from all music genres and play trombone songs for every skill level. Whether you’re a fan of classical music or you prefer jazz songs instead: With tonestro’s large sheet music library you’ll find just the songs you need for playing your trombone. And you don’t have to play alone: With play alongs you’re playing with a whole band in the background. Always on your side is the tonestro tuner, which is an easy-to-use tuner that will make sure that you’re in tune. And there’s always the metronome that will guide you through the songs. COMPETE Do you want to prove your skills? Enter our weekly challenges! Compete with trombone players from around the world and fight for the podium. Practice the songs to score as many points as possible and become the best trombone player in the tonestro world. Don’t forget to use the tuner first, so that you can start the challenge with perfect preparation. tonestro requires a subscription to access the entire learning content and song library. Each subscription plan may include a 3-day free trial period. Terms: https://www.tonestro.com/terms Privacy policy: https://www.tonestro.com/privacy

Screenshots

Notevision4 screens
Learn Trombone4 screens

Verdict

The call

The clearest difference is ads: Notevision at none against Learn Trombone's shown. Notevision also leads on rating (4.8 vs 4.4) and review sentiment (89% vs 58%). On price, update cadence, in-app purchases and monetization model 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

Both are free to download. Notevision sells 1 one-off in-app purchase and Learn Trombone sells 26 in-app purchases, starting at $17.49 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Notevision holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Notevision has 3.2K ratings behind it against 350, so its average is the more settled of the two. Written reviews point the same way: 89% of Notevision's written reviews are positive against 58% of Learn Trombone's.

UpkeepUpdate frequency

Notevision ships an update weekly, Learn Trombone every 10 days. The most recent releases landed on September 22, 2026 and September 23, 2026 respectively.

Scorecard4 real differences · 6 level
Notevision versus Learn Trombone: the parameters behind the verdict, then further details
ParameterNotevisionLearn Trombone
PriceFreeFree
Rating4.8 (3.2K ratings) — better4.4 (350 ratings)
Positive reviews88.6% of reviews — better58.1% of reviews
Number of ratings3.2K — better350
Update frequencyWeekly — betterEvery 10 days
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size57 MB238 MB
Age rating4+4+
DeveloperRyan Newsomefun.music IT GmbH

Customer experience

Notevision

All ratings3,187 ratings
Positive94.9%
Neutral2.1%
Negative2.9%
Written reviews376 reviews
Positive88.6%
Neutral4.8%
Negative6.6%

Learn Trombone

All ratings345 ratings
Positive84.1%
Neutral3.8%
Negative12.2%
Written reviews74 reviews
Positive58.1%
Neutral6.8%
Negative35.1%

Bugs and requests

Notevision

Reported bugs

4 issues
  • Microphone Input from Piano Does Not Work
  • Keyboard Covers Notes on iPhone
  • Incorrect Note Detection
  • Microphone Feature Not Working

Requested features

8 requests
  • Ability to Practice Chords and Chord Progressions
  • Option to Practice Both Hands Playing at the Same Time
  • Ability to Import MIDI Files
  • Metronome and Rhythm Practice
  • User Profiles to Track Individual Progress
Show 3 more
  • More Songs and Lessons
  • Ability to Set Custom Key Signatures
  • Microphone Support for Real Instruments

Learn Trombone

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Notevision

One-time1
  • Premium$3.99
26 purchases

Learn Trombone

Subscriptions26
  • 1 Month Premium$17.491 Month
  • tonestro Premium4 variants$29.991 Month
  • Learn Trombone - Premium$39.991 Month
Show 23 more
  • tonestro Premium$39.991 Month
  • tonestro Premium7 Days trial$44.491 Month
  • tonestro Premium$44.991 Month
  • Special trombone offer$56.991 Year
  • Special trombone offer$59.991 Year
  • Special trombone offer3 Days trial$59.991 Year
  • Special trombone offer7 Days trial$60.991 Year
  • Welcome offer$64.991 Year
  • tonestro Premium$74.991 Year
  • Special trombone offer$83.991 Year
  • tonestro Premium2 variants$99.991 Year
  • Learn to Play the Trombone7 Days trial$103.991 Year
  • One-Time Special Offer$109.991 Year
  • tonestro Premium$109.991 Year
  • Learn to Play the Trombone7 Days trial$111.991 Year
  • 1 Year Premium$119.991 Year
  • tonestro Premium$137.991 Year
  • tonestro Premium7 Days trial5 variants$149.991 Year
  • tonestro Premium3 variants$149.991 Year
  • tonestro Premium1 Month trial2 variants$149.991 Year
  • tonestro Premium2 Months trial$149.991 Year
  • tonestro Premium7 Days trial$197.991 Year
  • tonestro Premium7 Days trial$224.991 Year

Questions

Is Notevision free?
Notevision is free to download, with in-app purchases available.
Is Learn Trombone free?
Learn Trombone is free to download, with in-app purchases available.
Which has better reviews, Notevision or Learn Trombone?
Notevision is rated higher. Notevision averages 4.8 out of 5 from 3.2K ratings, while Learn Trombone averages 4.4 from 350 ratings.
Do Notevision or Learn Trombone have ads?
Learn Trombone shows ads; Notevision does not.
Which is updated more often, Notevision or Learn Trombone?
Notevision ships an update weekly, and Learn Trombone every 10 days. Most recently, Notevision was updated on September 22, 2026 and Learn Trombone on September 23, 2026.

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