# Tentacle Setup vs Shelf Companion

The clearest difference is rating: Tentacle Setup at 3.7 against Shelf Companion's 3.0. Tentacle Setup also leads on ratings volume (15 vs 2) and device support (5 vs 3). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Tentacle Setup holds the better App Store score, 3.7 against 3.0. That said, the two scores are not equally well evidenced: Tentacle Setup has 15 ratings behind it against 2, so its average is the more settled of the two.

Tentacle Setup ships an update every 4 weeks, Shelf Companion every 2 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Tentacle Setup | Shelf Companion |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (15 ratings)](https://appshunter.io/ios/app/tentacle-setup/id1035157175/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/shelf-companion/id6765639874/reviews) |
| Number of ratings | **15** | 2 |
| Positive reviews | 52.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 26 MB | 45 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tentacle Sync GmbH](https://appshunter.io/developer/1133987689) | [Shelf Asset Management, Inc.](https://appshunter.io/developer/1896020316) |

## What reviewers say

### Tentacle Setup

[App page](https://appshunter.io/ios/app/tentacle-setup/id1035157175)

This app allows you to control Tentacle SYNC E, TRACK E, and TIMEBAR devices via Bluetooth. It facilitates setting, syncing, and recording timecode for professional audio and video workflows. Simply turn on Bluetooth and follow the on-screen instructions to manage your devices.

**Highlights:** Device control via Bluetooth, Set, sync, and record timecode, Manage SYNC E, TRACK E, and TIMEBAR, Intuitive on-screen instructions, Streamlined workflow management

**In-app purchases:** none


### Shelf Companion

[App page](https://appshunter.io/ios/app/shelf-companion/id6765639874)

This app allows teams to manage and audit assets directly from their mobile devices. Scan QR codes or barcodes to quickly access asset details, update information, and conduct real-time inventory audits. It syncs instantly with the web platform and is designed for collaborative team use.

**Highlights:** Scan QR codes and barcodes, Real-time inventory audits, View and update asset details, Assign and release asset custody, Multi-workspace support, Role-based access control

**In-app purchases:** none


## Frequently asked questions

### Is Tentacle Setup free?

Tentacle Setup is free to download, with no in-app purchases.

### Is Shelf Companion free?

Shelf Companion is free to download, with no in-app purchases.

### Which has better reviews, Tentacle Setup or Shelf Companion?

Tentacle Setup is rated higher. Tentacle Setup averages 3.7 out of 5 from 15 ratings, while Shelf Companion averages 3.0 from 2 ratings.

### Do Tentacle Setup or Shelf Companion have ads?

Neither Tentacle Setup nor Shelf Companion shows ads.

### Which is updated more often, Tentacle Setup or Shelf Companion?

Tentacle Setup ships an update every 4 weeks, and Shelf Companion every 2 weeks. Most recently, Tentacle Setup was updated on October 24, 2026 and Shelf Companion on October 25, 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.*