# INKontrol vs GREYN

The clearest difference is update cadence: GREYN at every 2 days against INKontrol's every 6 weeks. INKontrol's advantage is device support (3 vs 1) and iOS requirement (14.4 vs 16.4). On price, ads and in-app purchases there is nothing between them.

Both are free to download. INKontrol sells 1 in-app purchase, starting at $9.49 per year and GREYN sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

INKontrol ships an update every 6 weeks, GREYN every 2 days. The most recent releases landed on October 3, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | INKontrol | GREYN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/inkontrol/id1078034953/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 days** |
| Monetization | Subscription | — |
| Size | 14 MB | 48 MB |
| Requires iOS | **14.4** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Antony Newman](https://appshunter.io/developer/1078034952) | [TANKUTAY DOGU OKSUZ](https://appshunter.io/developer/6802639005) |

## What reviewers say

### INKontrol

[App page](https://appshunter.io/ios/app/inkontrol/id1078034953)

Control RED digital cinema cameras remotely via WiFi. The free version offers basic camera discovery and a 5-minute connection. A subscription unlocks full control, including start/stop recording, clip review, and menu navigation.

**Highlights:** Discover RED cameras via WiFi, Connect to RED DSMC2 cameras, Start/Stop recording, Clip review, Metadata display and update, Navigate camera menus

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $9.49 | per year |


### GREYN

[App page](https://appshunter.io/ios/app/greyn/id6802639002)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7-day Trial | Free | one-time |
| Full Version | $5.99 | one-time |


## Frequently asked questions

### Is INKontrol free?

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

### Is GREYN free?

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

### Do INKontrol or GREYN have ads?

Neither INKontrol nor GREYN shows ads.

### Which is updated more often, INKontrol or GREYN?

INKontrol ships an update every 6 weeks, and GREYN every 2 days. Most recently, INKontrol was updated on October 3, 2026 and GREYN on October 1, 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.*