# Tentacle Setup vs BLINK Hub

The clearest difference is update cadence: Tentacle Setup at every 4 weeks against BLINK Hub's every 3 months. Tentacle Setup also leads on device support (5 vs 3). BLINK Hub's advantage is iOS requirement (12.0 vs 15.0). On price, 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 ships an update every 4 weeks, BLINK Hub every 3 months. The most recent releases landed on August 2, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Tentacle Setup | BLINK Hub |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (14 ratings)](https://appshunter.io/ios/app/tentacle-setup/id1035157175/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 52.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 26 MB | 8 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tentacle Sync GmbH](https://appshunter.io/developer/1133987689) | [Atomos Ltd.](https://appshunter.io/developer/1468547360) |

## 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


### BLINK Hub

[App page](https://appshunter.io/ios/app/blink-hub/id1135292376)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tentacle Setup free?

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

### Is BLINK Hub free?

BLINK Hub is free to download, with no in-app purchases.

### Do Tentacle Setup or BLINK Hub have ads?

Neither Tentacle Setup nor BLINK Hub shows ads.

### Which is updated more often, Tentacle Setup or BLINK Hub?

Tentacle Setup ships an update every 4 weeks, and BLINK Hub every 3 months. Most recently, Tentacle Setup was updated on August 2, 2026 and BLINK Hub on September 15, 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.*