# COLBOR STUDIO vs Units

The clearest difference is update cadence: Units at every 2 days against COLBOR STUDIO's every 2 weeks. COLBOR STUDIO's advantage is iOS requirement (15.0 vs 17.0). 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.

COLBOR STUDIO ships an update every 2 weeks, Units every 2 days. The most recent releases landed on October 30, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | COLBOR STUDIO | Units |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.7 (12 ratings)](https://appshunter.io/ios/app/colbor-studio/id1591339262/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 11.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Free | — |
| Size | 3 MB | 6 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Moman Technology Limited](https://appshunter.io/developer/1576842508) | [WiseInsur technology Inc.](https://appshunter.io/developer/1692305734) |

## What reviewers say

### COLBOR STUDIO

[App page](https://appshunter.io/ios/app/colbor-studio/id1591339262)

This app offers a novel solution for managing lighting fixtures, allowing users to easily adjust parameters, pair devices, and share scene settings. It provides advanced control over color temperature, effects, and hues for photography and videography.

**Highlights:** Easy-to-operate interface with slider adjustment, One-button automatic pairing of lighting fixtures, Generate QR codes to share scene settings, Adjust INT and CCT in White mode, GEL mode for CTB and CTO color changes, Visual HSI palette for color selection, Multiple color effects for specific shooting scenarios

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

**In-app purchases:** none


### Units

[App page](https://appshunter.io/ios/app/units-converter-and-formulas/id6821465699)

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

**In-app purchases:** none


## Frequently asked questions

### Is COLBOR STUDIO free?

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

### Is Units free?

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

### Do COLBOR STUDIO or Units have ads?

Neither COLBOR STUDIO nor Units shows ads.

### Which is updated more often, COLBOR STUDIO or Units?

COLBOR STUDIO ships an update every 2 weeks, and Units every 2 days. Most recently, COLBOR STUDIO was updated on October 30, 2026 and Units on October 26, 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.*