← Back to charts
Combo - Jazz Music Generator icon
APP STORE

Combo - Jazz Music Generator

Lockwood Productions, LLC · Music · Germany store
NOT IN TOP 100 HERE
View on App Store ↗ Instagram card
Revenue a month, worldwide
Too small to estimate
Not enough chart or ratings data
New ratings
Tracking
Daily counts start building from today
Rating
4.4 of 5
10 ratings in this store
Countries it ranks in
0
was 0 on Oct 19, 2026

Revenue

Estimated from the grossing charts of Oct 26, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / MONTH · WORLDWIDE
Unranked
Not in any grossing chart, and it sells nothing in the store (no in-app purchases, free download). Any revenue comes from ads or payments outside the store, which we can't see.
EST. LIFETIME DOWNLOADS
350 to 1K
Estimated from ratings count
RATINGS
10
AVG RATING
4.40
PRICE
Gratis
AGE
11.8y
LAST UPDATE
4306d ago
VERSION
1.0.0
SIZE
113 MB
AGE RATING
4+

Last 30 days

From our daily snapshots of every grossing chart.

DAYS IN A GROSSING CHART
0 / 30
COUNTRIES NOW
0 (was 0)
EST. REVENUE FROM CHARTS, DAILY · APP STORE ONLY EST
Show daily values
Sep 27, 2026not in a grossing chart
Sep 28, 2026not in a grossing chart
Sep 29, 2026not in a grossing chart
Sep 30, 2026not in a grossing chart
Oct 1, 2026not in a grossing chart
Oct 2, 2026not in a grossing chart
Oct 3, 2026not in a grossing chart
Oct 4, 2026not in a grossing chart
Oct 5, 2026not in a grossing chart
Oct 6, 2026not in a grossing chart
Oct 7, 2026not in a grossing chart
Oct 8, 2026not in a grossing chart
Oct 9, 2026not in a grossing chart
Oct 10, 2026not in a grossing chart
Oct 11, 2026not in a grossing chart
Oct 12, 2026not in a grossing chart
Oct 13, 2026not in a grossing chart
Oct 14, 2026not in a grossing chart
Oct 15, 2026not in a grossing chart
Oct 16, 2026not in a grossing chart
Oct 17, 2026not in a grossing chart
Oct 18, 2026not in a grossing chart
Oct 19, 2026not in a grossing chart
Oct 20, 2026not in a grossing chart
Oct 21, 2026not in a grossing chart
Oct 22, 2026not in a grossing chart
Oct 23, 2026not in a grossing chart
Oct 24, 2026not in a grossing chart
Oct 25, 2026not in a grossing chart
Oct 26, 2026not in a grossing chart
Best rank Sep 27, 2026: not ranked. Now: not ranked. Days at zero are days outside every grossing chart.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
No in-app purchases
Earns from its upfront price, ads or payments outside the store.
REVIEW MOMENTUM
0.0 reviews / week
  • Recent reviews average4.1 stars
  • Recent 1 and 2 star share25%
From the latest 8 written reviews, covering 4256 days.
RATING BREAKDOWN
10 ratings
5★80%
4★0%
3★0%
2★20%
1★0%

What users say

Latest reviews, Germany App Store.

★★★★★Apr 1, 2023
Wirklich toll!

Ich lerne gerade Jazz Piano am Klavier und kann mich hier super inspirieren und begleiten lassen! Vielen Dank! 🫶🏻

★★★★★Nov 1, 2019
Gute Idee, leider so nicht brauchbar

Die vom Algorithmus „komponierten“ Songs klingen leider so furchtbar, dass sie als Playalong völlig ungeeignet sind! Die Akkorde müssten schon halbwegs nach den Regeln und Hörgewohnheiten eines Jazzstandards „sortiert“ sein, so kann man dazu weder solieren noch eine Begleitung spielen. Die „Melodien“ klingen entsprechend schrecklich und unmusikalisch... Zudem fehlen Standardformen (32 Takte AABA) und verschiedene Rhythmen, ein einziger Swingrhythmus wird sehr schnell langweilig. Gut, hat nix gekostet, also ohne Schmerzen gleich wieder gelöscht!

★★★★★Jan 17, 2019
Tolle App!

Super schöne Jazz Combos! Wenn man die generierten Stücke noch speichern und exportieren könnte, wäre perfekt 🙂

★★★★★Apr 16, 2017
Genial

Super, vielen Dank für diese App! Export als Midi würde ich auch für eine super Idee finden.

★★★★★Feb 23, 2017
Genial einfach

Für umsonst? Fast schon peinlich dass hier niemand bewertet hat. Einfach genial und klingt auch noch wirklich authentisch. Mir fehlt noch die AABA Songform und die Möglichkeit zu speichern oder als Pdf/midi/mp3 zu exportieren. Zumindest als pdf wäre super.

★★★★★Oct 8, 2016
CAN stop playback

Good app, too bad there is no support. Playback CAN be stopped by touching any chord! Some changes are very nice, some not. Fun to practice soloing.

Store screenshots

ScreenshotScreenshotScreenshotScreenshotScreenshotScreenshot

App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

Apple's ad repository couldn't be reached right now. Try again later.

Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

Meta Ad Library ↗Active Facebook and Instagram adsTikTok Creative Center ↗Top performing TikTok adsTikTok creators ↗Organic videos mentioning the appInstagram ↗Reels and posts under its hashtagYouTube ↗Reviews, tutorials and ShortsDeveloper site ↗Landing page and pricing

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title.

instruments choose3jazz3practice3instruments3combo2music2pick2key2generate2tempo2choose2

What's new in 1.0.0

No release notes.

Released Jan 11, 2015. Current version shipped Jan 11, 2015.

Store description

Combo is like having a jazz combo to practice with on your device. It automatically generates music and chord charts for you to practice with. You pick a key, length and structure, and the app will generate a new jazz piece. Then, you can toggle the instruments you want to play with and the tempo to practice. Features - Optimized for iPhone, iPad, iPhone 6, iPhone 6+ - Play original, generated jazz music - Generate songs with custom key, measures per phrase, song form and repeats - Four instruments to choose from - pick solo and rhythm instruments, and choose others to add - Set the tempo

See this store page in another country

Prices, ranks and reviews are per country. Revenue above is already worldwide.

United StatesUnited KingdomJapanBrazilIndia

More from Lockwood Productions, LLC

Chess Tactics und Puzzles
Games		214 ratingsAnalyze →
ZenDen - Home Organization
Productivity		0 ratingsAnalyze →
Lost Realms
Games		0 ratingsAnalyze →
123 Chess
Education		0 ratingsAnalyze →