Skip to content
Back to the index

Chronal

f-droid.orgPractice tools & metronomes

PulseGate's liveness check found it on 13 Sep 2026; it is registered on GitHub and Google Play and has been in the index since 29 Jun 2026. How this is checked

Chronal is an open-source Android app offering a clean metronome, chromatic tuner, polyrhythm support, and a notation editor. It helps musicians practice, rehearse, and perform with advanced rhythm tools and real-time BPM detection, suitable for all skill levels.

Inferred · not functionally tested

Open SourceGPL-3.0WebAndroidEmbeddable
Chronal preview
Visit f-droid.org
95stars
8forks
6features
2025since

Overview

6 features

Purpose: Provides musicians with a precise metronome, tuner, and rhythm tools for practice and performance.

Inferred · not functionally tested

Audience: musicians and music students

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: unknown

Recorded constraints: pricing: open_source · license: GPL-3.0 · platforms: MOBILE, WEB · deployment: browser, android, embeddable

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: f-droid.org · f-droid.org · github.com. These links do not verify the individual claims.

Chronal sits in PulseGate's Practice tools & metronomes category. Inferred · not functionally tested: It provides musicians with a precise metronome, tuner, and rhythm tools for practice and performance. Inferred · not functionally tested: Chronal is an open-source project aimed at musicians and music students. Basis unknown · not verified: The project is open source (GPL-3.0). Basis unknown · not verified: It ships for the web, Android, and embeddable surfaces.

cognitivity builds and maintains Chronal, and it first shipped in 2025. The project is developed in the open on GitHub with 95 stars and 55 commits in the last 90 days. Inferred · not functionally tested: Key capabilities include metronome, tuner, and polyrhythm support. The interface is available in 26 languages, including Arabic, Tibetan, and Catalan.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Metronome
  • Tuner
  • Polyrhythm support
  • Notation editor
  • BPM detection
  • Fullscreen mode

Topics: Inferred · not functionally tested

Tags
metronome-apptuner-apppolyrhythmmusic-practicenotation-editor
AI capabilities
Weights: Open

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
BrowserAndroidEmbeddable

Trust & compliance

License
GPL-3.0
Public signals
HTTPSOpen SourceFree tierGitHub · ★ 95Active maintenanceMulti-languageStore listing found

Indexing history

What PulseGate has recorded for this listing

Nothing recorded for this listing in this window.

Frequently asked questions about Chronal

What does Chronal do?
Inferred · not functionally tested: Chronal provides musicians with a precise metronome, tuner, and rhythm tools for practice and performance. It is catalogued under Practice tools & metronomes on PulseGate.
Who is Chronal for?
Inferred · not functionally tested: Chronal is an open-source project built for musicians and music students.
Is Chronal free?
Basis unknown · not verified: Yes — Chronal is open source under the GPL-3.0 license and free to use.
What platforms does Chronal run on?
Basis unknown · not verified: Chronal runs on the web, Android, and embeddable surfaces.
Is Chronal still active?
PulseGate's liveness check found it on 13 Sep 2026. Its GitHub repository shows 55 commits in the last 90 days.
What projects are similar to Chronal?
Similar projects tracked by PulseGate include Metronome, Diatronome, and Clock.MetronomeDiatronomeClock
Who makes Chronal?
Chronal is developed by cognitivity.
How long has Chronal been around?
Chronal first shipped in 2025.

Similar projects

Closest matches by what these projects do