# ChartBuilder

> Dynamic Charts for Worship

Canonical page: [https://chrome-stats.com/d/com.multitracks.chartbuilder](https://chrome-stats.com/d/com.multitracks.chartbuilder)

## Overview

- **ID:** `com.multitracks.chartbuilder`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** MultiTracks.com
- **Category:** MUSIC\_AND\_AUDIO
- **Downloads:** 88,806
- **Rating:** 4.64 / 5 (1,557 ratings)
- **Version:** 4.2.1
- **Last updated:** 2026-09-08
- **First published:** 2020-10-15
- **Publisher country:** US
- **Size:** 84 MB
- **Data as of:** 2026-09-23
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.multitracks.chartbuilder)
- **Website:** [https://www.multitracks.com](https://www.multitracks.com/)
- **Privacy policy:** [https://www.multitracks.com/privacy/?standalone=1](https://www.multitracks.com/privacy/?standalone=1)

## Description

ChartBuilder® is a powerful Chrome extension designed for worship teams and musicians seeking dynamic and customizable charts. It lets users adjust key, capo, chord display, and layout using filters to perfectly fit their needs. With the ability to annotate, write, and highlight any song section, worship leaders can prepare and lead with confidence. Charts are accessible in all 12 keys, offering flexibility for different musical arrangements.

Key features include seamless integration with RehearsalMix, allowing audio playback with instrument volume control and auto-scrolling charts synchronized to the audio. Teams can create and collaborate on setlists across ChartBuilder, Playback, and the website. Users can browse songs by title, album, genre, or theme, and explore user-generated cloud charts. Supported chart types include chords & lyrics, lyrics only, or song maps, with various chord display options and customizable song section styles. ChartBuilder enhances worship planning and performance through its robust customization and team collaboration tools.

## Rankings

- #234,170 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.BIND_AUTOFILL_SERVICE`
- `android.permission.BLUETOOTH`
- `android.permission.BLUETOOTH_ADMIN`
- `android.permission.CAMERA`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.WAKE_LOCK`
- `com.multitracks.chartbuilder.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

ChartBuilder offers valuable features for worship musicians, such as isolating instruments and repeating song sections. However, users commonly experience frequent crashes, slow loading, and instability on Android devices. Volume control is limited, and there are syncing problems across devices. While the app's concept and certain features are praised, many users find it unreliable and frustrating to use consistently, diminishing its effectiveness in preparing for worship and rehearsals.

### Pros

- Great concept and useful for worship practice and rehearsal.
- Allows users to isolate individual instruments and listen to stems.
- Helpful features include scrubbing to specific song sections and repeating them for practice.
- Useful tool when it works properly to learn parts with click tracks.
- Continuous improvements observed with beta updates.

### Cons

- App frequently crashes and is unstable across multiple devices.
- Loading songs is slow and sometimes songs or features fail to load.
- Finicky behavior on Android devices including error messages requiring app restart.
- Lack of volume controls for individual instruments and click track, causing difficulty in hearing parts clearly.
- Synchronization issues between devices and with annotations, including local caching problems.

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.multitracks.chartbuilder)