# MultiTracks.com ChartBuilder vs Pep by AudioLink

The clearest difference is in-app purchases: Pep by AudioLink at none against MultiTracks.com ChartBuilder's 4. Pep by AudioLink also leads on update cadence (every 2 weeks vs monthly). MultiTracks.com ChartBuilder's advantage is chart position (#114 vs unranked) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. MultiTracks.com ChartBuilder sells 4 in-app purchases, starting at $2.99 per month. Pep by AudioLink asks for nothing beyond the download.

MultiTracks.com ChartBuilder ships an update monthly, Pep by AudioLink every 2 weeks. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | MultiTracks.com ChartBuilder | Pep by AudioLink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6K ratings)](https://appshunter.io/ios/app/multitrackscom-chartbuilder/id1208264687/reviews)** | — |
| Number of ratings | **6K** | — |
| Positive reviews | 63.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Subscription | — |
| Best chart rank | **#114** | — |
| Size | 283 MB | 5 MB |
| Requires iOS | **15.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MultiTracks.com](https://appshunter.io/developer/751755887) | [Audiolink](https://appshunter.io/developer/6794060890) |

## What reviewers say

### MultiTracks.com ChartBuilder

[App page](https://appshunter.io/ios/app/multitrackscom-chartbuilder/id1208264687)

**Currently charting:** #114 Top Grossing · Music (US App Store)

Customize song charts with adjustable keys, capo settings, and chord displays. Add annotations, create setlists, and sync with audio playback for seamless practice and performance. Access a vast library of charts with a subscription.

**Highlights:** Endless chart customization, Adjustable key, capo, and chord display, In-app annotations and highlighting, Setlist creation and collaboration, Sync with audio playback, Multiple chart type options

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChartBuilder App | $2.99 | per month |
| Solo Practice Bundle | $6.99 | per month |
| Content Subscription | $14.99 | per month |
| Chart Pro | $21.49 | per month |

**What reviewers like**

- 🚀 Great resource for worship teams
- 👍 Helpful for practice and live performances
- 🔒 Protects intellectual property
- 🔧 Customizable chord charts and setlists
- 🎨 Clean and intuitive user interface

**What reviewers complain about**

- 🐛 Buggy and unstable at times
- 🔑 Subscription issues and login problems
- 🔇 Audio playback and syncing issues
- 🚫 Lacks some basic features like annotation
- 💰 Expensive for the issues experienced

**Reported bugs**

- Crashes and freezes on launch
- Inconsistent key changes and song resets
- Sync issues between devices and the web portal
- Screenshots triggering account disabling warnings
- Inability to use app while locked or in background

**Requested features**

- Ability to customize arrangements and parts
- Improved offline functionality
- More control over click track and vocal cues
- Better integration with other apps and devices
- Increased font size and accessibility options


### Pep by AudioLink

[App page](https://appshunter.io/ios/app/pep-by-audiolink/id6794060888)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MultiTracks.com ChartBuilder free?

MultiTracks.com ChartBuilder is free to download, with in-app purchases available.

### Is Pep by AudioLink free?

Pep by AudioLink is free to download, with no in-app purchases.

### Do MultiTracks.com ChartBuilder or Pep by AudioLink have ads?

Neither MultiTracks.com ChartBuilder nor Pep by AudioLink shows ads.

### Which is updated more often, MultiTracks.com ChartBuilder or Pep by AudioLink?

MultiTracks.com ChartBuilder ships an update monthly, and Pep by AudioLink every 2 weeks. Most recently, MultiTracks.com ChartBuilder was updated on October 14, 2026 and Pep by AudioLink on October 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*