# Corluma vs Intérim Pro

The clearest difference is in-app purchases: Corluma at none against Intérim Pro's 2. Corluma also leads on device support (3 vs 1). Intérim Pro's advantage is update cadence (every 3 days vs every 3 weeks). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Intérim Pro sells 2 in-app purchases, starting at $6.99 per month. Corluma asks for nothing beyond the download.

Corluma ships an update every 3 weeks, Intérim Pro every 3 days. The most recent releases landed on October 7, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Corluma | Intérim Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/corluma/id1636211895/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free | — |
| Size | 31 MB | 32 MB |
| Requires iOS | **17** | 18.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Timothy Seemann](https://appshunter.io/developer/1636212137) | [InterimPro](https://appshunter.io/developer/1835692872) |

## What reviewers say

### Corluma

[App page](https://appshunter.io/ios/app/corluma/id1636211895)

Manage all your smart lights from a single application. Adjust colors with intuitive tools, create dynamic effects, and group lights for simultaneous control. Save and recall favorite settings, add timeouts, and access device-specific features.

**Highlights:** Unified smart light control, Color wheels, swatches, and palettes, Dynamic effects and streams, Group light management, Save and recall favorite settings, Device-specific features, Local Wi-Fi communication

**Features:** Vision Pro support

**In-app purchases:** none


### Intérim Pro

[App page](https://appshunter.io/ios/app/interim-pro/id6751545066)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PLUS Monthly | $6.99 | per month |
| PLUS Annual | $59.99 | per year |


## Frequently asked questions

### Is Corluma free?

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

### Is Intérim Pro free?

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

### Do Corluma or Intérim Pro have ads?

Neither Corluma nor Intérim Pro shows ads.

### Which is updated more often, Corluma or Intérim Pro?

Corluma ships an update every 3 weeks, and Intérim Pro every 3 days. Most recently, Corluma was updated on October 7, 2026 and Intérim Pro on September 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.*