Sing2Notes – AI Vocal Notes

Name: Sing2Notes – AI Vocal Notes
Rating: 3.409091 (598 reviews)
Author: Klangio GmbH

By: Klangio GmbH App

Turn vocal recordings into sheet music, MIDI and MusicXML instantly.

Overview

Google Play Store

Downloads

130,711 ▲ 797

Data as of 2026-08-21

Rating:

3.41 +2

(598)

Version:

1.7.0

Last updated: 2026-08-10

Ranking

#193,789 ▼ 97

Overall

Features & Capabilities

Sing2Notes - Sheet from Vocals is a Chrome extension designed to transcribe your solo singing recorded via microphone into sheet music. It converts audio recordings into classical music scores, allowing you to playback the transcription and download it as PDF, MIDI, or MusicXML formats. Sharing your musical creations with friends is easy and seamless.

This extension runs on a powerful cloud server to process frequency analysis for accurate transcription, accessible via user account ensuring privacy and accessibility across devices. While it currently supports only solo vocal recordings and does not offer live note detection or multi-instrument separation, it provides useful suggestions based on input quality. The free version allows microphone and YouTube transcriptions up to 40 bars, while premium users unlock full-length sheets and file uploads.

Perfect for musicians, composers, and music students, Sing2Notes simplifies the process of converting vocal performances into editable, shareable sheet music on the go and through its desktop companion app.

User Growth & Download Statistics

App Music & Audio Education

By:

Downloads:

Rating:

Version:

1.7.0 Last updated: 2026-08-10

Version code:

4200031

Creation date:

2022-07-12

Publisher country:

Permissions:

android.permission.RECORD_AUDIO Very high risk
android.permission.READ_EXTERNAL_STORAGE High risk
android.permission.SYSTEM_ALERT_WINDOW High risk
android.permission.WRITE_EXTERNAL_STORAGE High risk
com.google.android.gms.permission.AD_ID Moderate risk
android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
android.permission.ACCESS_WIFI_STATE Low risk
android.permission.FOREGROUND_SERVICE Low risk
android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK Low risk
android.permission.INTERNET Low risk

Size:

75.41MB

Email:

su*****@sing2notes.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-08-21

Compare stats and ranking:

Ranking

# 193,789 ▼ 97

For Developers

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Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Klangio GmbH

Google Play Store

https://play.google.com/store/apps/details?id=com.sing2notes

Email:

su*****@sing2notes.com

Website:

https://klangio.com/sing2notes/

User Reviews

User reviews are highly polarized. A minority say the app works and can generate sheet music from singing, especially with the free version. However, most users report reliability and accuracy problems: frequent failures to upload/transcribe, incorrect notes and timing, and even corrupted files. Several critics also flag expensive premium pricing and weak UX/UI. Overall, the app shows potential in ideal conditions but suffers from pervasive reliability and accuracy issues that undermine its usefulness.

Pros

Can generate sheet music and transcriptions from singing when it works.
Positive experience with the free version; described as brilliant by some users.
Some reviewers find the app reasonably accurate in certain cases (notably "pretty accurate" listings).
Can reduce the effort of composition by providing sheet music from voice in favorable scenarios.
Occasional positive remarks like "it's really helpful for singing and transcriptions" indicate potential usefulness when functioning.

Cons

Frequently unreliable or non-functional; many reviews say it doesn't work or crashes.
Transcriptions often inaccurate (notes, timing, chords) and may be far from the intended melody.
Uploads/recordings can fail or produce errors; reports of file corruption messages.
Premium pricing is seen as overpriced or not worth it given reliability issues.
Poor UX/UI and questionable implementation (e.g., described as a wrapper of a website).