# Sensor3 TPSR vs Sidus Link Pro

The clearest difference is review sentiment: Sensor3 TPSR at 100% against Sidus Link Pro's 22%. Sensor3 TPSR also leads on in-app purchases (none vs 4) and device support (3 vs 1). Sidus Link Pro's advantage is update cadence (monthly vs every 65 months). On price and ads there is nothing between them.

Both are free to download. Sidus Link Pro sells 4 in-app purchases, starting at $9.99 per month. Sensor3 TPSR asks for nothing beyond the download.

Sensor3 TPSR ships an update every 65 months, Sidus Link Pro monthly. The most recent releases landed on October 3, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Sensor3 TPSR | Sidus Link Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.7 (30 ratings)](https://appshunter.io/ios/app/sidus-link-pro/id1574126730/reviews)** |
| Number of ratings | — | **30** |
| Positive reviews | **100.0% of reviews** | 22.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 65 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 584 MB |
| Requires iOS | **13.1** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Electronic Theatre Controls, Inc.](https://appshunter.io/developer/318210459) | [Sidus Link Ltd.](https://appshunter.io/developer/1546027954) |

## What reviewers say

### Sensor3 TPSR

[App page](https://appshunter.io/ios/app/sensor3-tpsr/id1136754164)

Configure dimmers in your dimming system wirelessly. Easily set up dimmers by searching for them or scanning QR codes on outlets. Ideal for quickly identifying, testing, and switching between dimmed and switched modes.

**Highlights:** Wireless dimmer configuration, Network dimmer search, QR code scanning for outlets, Rapid outlet reconfiguration, Testing dimmed and switched modes

**Features:** Vision Pro support

**In-app purchases:** none


### Sidus Link Pro

[App page](https://appshunter.io/ios/app/sidus-link-pro/id1574126730)

This powerful lighting control app transforms your iPad into a professional console. Wirelessly manage DMX and CRMX-enabled lights, automate setup, and design complex lighting sequences with ease. Achieve precise, real-time control for any production.

**Highlights:** Wireless DMX and CRMX control, Console-style lighting control on iPad, Visual Layout View for fixture arrangement, Lightning-fast auto-patching and configuration, Real-time cueing for DMX lights, Design and manage lighting shows and effects, Centralized control for multiple fixture manufacturers

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (Monthly) | $9.99 | per month |
| Max (Monthly) | $19.99 | per month |
| Pro (Annual) | $99.99 | per year |
| Max (Annual) | $199.99 | per year |


## Frequently asked questions

### Is Sensor3 TPSR free?

Sensor3 TPSR is free to download, with no in-app purchases.

### Is Sidus Link Pro free?

Sidus Link Pro is free to download, with in-app purchases available.

### Do Sensor3 TPSR or Sidus Link Pro have ads?

Neither Sensor3 TPSR nor Sidus Link Pro shows ads.

### Which is updated more often, Sensor3 TPSR or Sidus Link Pro?

Sensor3 TPSR ships an update every 65 months, and Sidus Link Pro monthly. Most recently, Sensor3 TPSR was updated on October 3, 2026 and Sidus Link Pro on October 13, 2026.

---

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