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Learn Trombone - tonestro

App Store·EducationFree + IAP4.30 (309)launched 7.6y agoapp updated 14d ago
Scout Score
9

Learn Trombone - tonestro generates an estimated $100–$700/month in revenue from 100–800 downloads/month on the App Store, according to AppCurrents estimates (updated 2026-08-02).

Estimates updated 02.08.2026 · How we estimate · Ranges reflect model confidence, not exact figures.
Est. revenue / month$100–$700
Est. downloads / month100–800
Estimate confidencelow
PricingFree + IAP
Rating4.30 ★ (309 ratings)
CategoryEducation
Released22.12.2018
App last updated21.07.2026
PlatformiOS
Est. downloads / mo
100–800
Est. revenue / mo
$100–$700
Rating velocity / day
0
Chart velocity
Peak rank
Days tracked

Modeled monthly estimate · rating velocity · low confidence

About

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…

Trends & analysis

Chart rank trend

US · overall
Collecting rank historyno snapshots so far. Fills in twice daily.

Why it's surfacing

Scout 9
Newness
3
Momentum
1
Breakout
0

Ratings & velocity

★ +0.02 in window
Total ratings
309300
Jun 22Jul 29
New ratings / day
10
Jul 3Jul 29

Rating distribution

81% positive · 295 ratings
5
71%
4
10%
3
4%
2
3%
1
12%

Geographic reach

best rank · 0 storefronts
Collecting storefront coverageno snapshots so far. Fills in twice daily.

Revenue & downloads trend

ARPU $1
Est. revenue / mo · $298
$773$0
Jun 5Aug 2
Est. downloads / mo · 382
82586
Jun 5Aug 2

In-app purchases

6 tiers
tonestro Premium$30
tonestro Premium$100
Learn to Play the Trombone$104
tonestro Premium$150
tonestro Premium$198
tonestro Premium$225

Update history

6 updates tracked
  • v6.1614d ago

    Keep your practice streak alive! The new streaks feature tracks your daily practice and motivates you to come back every day.

  • v6.1526d ago

    The new Smart Practice lessons bring personal learning to every course with adaptive exercises tailored to each learner’s progress and needs.

  • v6.141mo ago

    Die neuen Smart-Practice Lessons bringen personalisiertes Lernen in jeden Kurs, mit adaptiven Übungen, die auf deinen Fortschritt und deine Bedürfnisse zugeschnitten sind.

  • v6.121mo ago

    Das personalisierte Onboarding bringt dich jetzt direkt zur passenden ersten Lektion, damit du schneller loslegst und von Tag eins an motiviert bleibst.

  • v6.111mo ago

    Das personalisierte Onboarding bringt dich jetzt direkt zur passenden ersten Lektion, damit du schneller loslegst und von Tag eins an motiviert bleibst.

Learn Trombone - tonestro — FAQ

How much money does Learn Trombone - tonestro make?

According to AppCurrents estimates, Learn Trombone - tonestro generates approximately $100–$700 per month (low confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.

How many downloads does Learn Trombone - tonestro get?

Learn Trombone - tonestro sees an estimated 100–800 downloads per month on the App Store, per AppCurrents modeling.

Is Learn Trombone - tonestro free?

Learn Trombone - tonestro is free to download on the App Store, monetizing through in-app purchases.

What is Learn Trombone - tonestro's rating?

Learn Trombone - tonestro holds a 4.30-star average from 309 ratings on the App Store.

When was Learn Trombone - tonestro released?

Learn Trombone - tonestro launched on the App Store on 22.12.2018. Its latest version shipped 21.07.2026.

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