# Rig Manager vs Bookend Studio

The clearest difference is update cadence: Bookend Studio at every 3 days against Rig Manager's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Rig Manager ships an update monthly, Bookend Studio every 3 days. The most recent releases landed on October 24, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Rig Manager | Bookend Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (40 ratings)](https://appshunter.io/ios/app/rig-manager/id1532734914/reviews)** | — |
| Number of ratings | **40** | — |
| Positive reviews | 41.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | Free | — |
| Size | 166 MB | 24 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kemper Digital GmbH](https://appshunter.io/developer/1532734916) | [Shinji Koyasu](https://appshunter.io/developer/1885807829) |

## What reviewers say

### Rig Manager

[App page](https://appshunter.io/ios/app/rig-manager/id1532734914)

This app allows users to create and manage custom guitar amplifier performances and rigs. It offers a convenient way to edit existing content wirelessly via a Wi-Fi connection.

**Highlights:** Create custom performances, Build custom rigs, Edit existing content, Wi-Fi connection editing, User-friendly interface

**Features:** Vision Pro support

**In-app purchases:** none


### Bookend Studio

[App page](https://appshunter.io/ios/app/bookend-studio/id6807078799)

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

**In-app purchases:** none


## Frequently asked questions

### Is Rig Manager free?

Rig Manager is free to download, with no in-app purchases.

### Is Bookend Studio free?

Bookend Studio is free to download, with no in-app purchases.

### Do Rig Manager or Bookend Studio have ads?

Neither Rig Manager nor Bookend Studio shows ads.

### Which is updated more often, Rig Manager or Bookend Studio?

Rig Manager ships an update monthly, and Bookend Studio every 3 days. Most recently, Rig Manager was updated on October 24, 2026 and Bookend Studio 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.*