Comparison

3D Clarinet Fingering Chart 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

3D Clarinet Fingering Chart

Learn to play the clarinet with interactive 3D finger position demonstrations. Hear the sound of each note and access dedicated lessons. Supports various clarinet types for comprehensive learning.

Highlights
  • 3D finger position demonstrations
  • Hear note sounds
  • Clarinet lessons
  • Multiple clarinet types supported
  • Interactive learning
Features
Read full description

3D Clarinet Fingering Chart shows you the position of the fingers on the instrument. You can hear the sound of each musical note. There is a demonstration by 3d models, so you will learn how to play Clarinet. There is a section with clarinet lessons. You can choose different types of clarinet: C Clarinet (Soprano clarinet in C), Bb Clarinet (Soprano clarinet in Bb), A Clarinet (Soprano clarinet in A).

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 song library, practice exercises, and compete in weekly challenges to improve your skills.

Highlights
  • Instant feedback on rhythm and pitch
  • Large collection of songs and exercises
  • Integrated trombone tuner
  • Step-by-step lessons
  • Fingering charts
  • Weekly challenges
  • Play-along tracks
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

3D Clarinet Fingering Chart4 screens
Learn Trombone4 screens

Verdict

The call

The clearest difference is in-app purchases: 3D Clarinet Fingering Chart at none against Learn Trombone's 10. 3D Clarinet Fingering Chart also leads on review sentiment (91% vs 60%) and rating (4.6 vs 4.4). On price, ratings volume, ads 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

Both are free to download. Learn Trombone sells 6 in-app purchases, starting at $29.99 per month. 3D Clarinet Fingering Chart asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

3D Clarinet Fingering Chart holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 147 and 395 respectively. Written reviews point the same way: 91% of 3D Clarinet Fingering Chart's written reviews are positive against 60% of Learn Trombone's.

UpkeepUpdate frequency

3D Clarinet Fingering Chart ships an update every 3 days, Learn Trombone weekly. Both last shipped on November 11, 2026.

Scorecard6 real differences · 4 level
3D Clarinet Fingering Chart versus Learn Trombone: the parameters behind the verdict, then further details
Parameter3D Clarinet Fingering ChartLearn Trombone
PriceFreeFree
Rating4.6 (147 ratings) — better4.4 (395 ratings)
Positive reviews91.4% of reviews — better60.3% of reviews
Number of ratings147395 — better
Update frequencyEvery 3 days — betterWeekly
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size82 MB233 MB
Age rating4+4+
DeveloperDENYS BELIAEVfun.music IT GmbH

Customer experience

3D Clarinet Fingering Chart

All ratings97 ratings
Positive90.7%
Neutral4.1%
Negative5.2%
Written reviews93 reviews
Positive91.4%
Neutral2.2%
Negative6.5%

Learn Trombone

All ratings392 ratings
Positive84.7%
Neutral3.6%
Negative11.7%
Written reviews78 reviews
Positive60.3%
Neutral6.4%
Negative33.3%

Bugs and requests

3D Clarinet Fingering Chart

Reported bugs

3 issues
  • Sound stopped working
  • App kicks out when opening
  • Notes do not correspond to fingering

Requested features

5 requests
  • Add bass clarinet version
  • Add Vietnamese language support
  • Clarify note naming (e.g., use real sound names)
  • Include tutorials
  • Option to buy the app instead of data harvesting

Learn Trombone

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

3D Clarinet Fingering Chart

No in-app purchases

6 purchases

Learn Trombone

Subscriptions6
  • tonestro Premium$29.991 Month
  • Learn Trombone - Premium$39.991 Month
  • Welcome offer$64.991 Year
Show 3 more
  • Learn to Play the Trombone7 Days trial$103.991 Year
  • tonestro Premium7 Days trial5 variants$149.991 Year
  • tonestro Premium7 Days trial$224.991 Year

Questions

Is 3D Clarinet Fingering Chart free?
3D Clarinet Fingering Chart is free to download, with no in-app purchases.
Is Learn Trombone free?
Learn Trombone is free to download, with in-app purchases available.
Which has better reviews, 3D Clarinet Fingering Chart or Learn Trombone?
3D Clarinet Fingering Chart is rated higher. 3D Clarinet Fingering Chart averages 4.6 out of 5 from 147 ratings, while Learn Trombone averages 4.4 from 395 ratings.
Do 3D Clarinet Fingering Chart or Learn Trombone have ads?
Both 3D Clarinet Fingering Chart and Learn Trombone show ads.
Which is updated more often, 3D Clarinet Fingering Chart or Learn Trombone?
3D Clarinet Fingering Chart ships an update every 3 days, and Learn Trombone weekly. Most recently, 3D Clarinet Fingering Chart was updated on November 11, 2026 and Learn Trombone on November 11, 2026.

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