# Teradek Serv vs starCTRL

Teradek Serv and starCTRL are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Teradek Serv ships an update every 4 months, starCTRL every 6 months. The most recent releases landed on October 4, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Teradek Serv | starCTRL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.9 (7 ratings)](https://appshunter.io/ios/app/starctrl/id6444952715/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 6 months |
| Monetization | — | Free |
| Size | 66 MB | 3 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Teradek](https://appshunter.io/developer/450852792) | [Videndum Production Solutions, Inc.](https://appshunter.io/developer/962154071) |

## What reviewers say

### Teradek Serv

[App page](https://appshunter.io/ios/app/teradek-serv/id1611211791)

**Features:** macOS Compatibility

**In-app purchases:** none


### starCTRL

[App page](https://appshunter.io/ios/app/starctrl/id6444952715)

Design custom lighting setups with this app. Connect and control compatible fixtures, adjusting color, intensity, and effects. Save presets and group lights for complex designs.

**Highlights:** Auto-discovery of compatible fixtures, Control lamp color and intensity, Adjust color temperature and green offset, Access built-in lighting effects, Group lights for larger designs, Save favorite colors and effects, Set smooth transitions with fade times

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Teradek Serv free?

Teradek Serv is free to download, with no in-app purchases.

### Is starCTRL free?

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

### Do Teradek Serv or starCTRL have ads?

Neither Teradek Serv nor starCTRL shows ads.

### Which is updated more often, Teradek Serv or starCTRL?

Teradek Serv ships an update every 4 months, and starCTRL every 6 months. Most recently, Teradek Serv was updated on October 4, 2026 and starCTRL on September 30, 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.*