# RNI Colibri vs Cobalt Image

The clearest difference is price: Cobalt Image at Free against RNI Colibri's $3.99. Cobalt Image also leads on update cadence (every 5 days vs every 2 months). RNI Colibri's advantage is rating (4.6 vs 2.3) and in-app purchases (none vs 3). On ads, device support and iOS requirement there is nothing between them.

Cobalt Image is free to download; RNI Colibri costs $3.99 up front. Cobalt Image sells 3 in-app purchases, starting at $3.49 per month. RNI Colibri asks for nothing beyond the download.

RNI Colibri holds the better App Store score, 4.6 against 2.3. That said, the two scores are not equally well evidenced: RNI Colibri has 70 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 73% of RNI Colibri's written reviews are positive against 56% of Cobalt Image's.

RNI Colibri ships an update every 2 months, Cobalt Image every 5 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | RNI Colibri | Cobalt Image |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.6 (70 ratings)](https://appshunter.io/ios/app/rni-colibri/id1135876115/reviews)** | [2.3 (6 ratings)](https://appshunter.io/ios/app/cobalt-image/id6445825171/reviews) |
| Number of ratings | **70** | 6 |
| Positive reviews | **73.2% of reviews** | 55.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | **Free** | Subscription |
| Size | 60 MB | 203 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RNI](https://appshunter.io/developer/1012002506) | [Cobalt Image LTD](https://appshunter.io/developer/1674012276) |

## What reviewers say

### RNI Colibri

[App page](https://appshunter.io/ios/app/rni-colibri/id1135876115)

Enhance digital photos with intelligent color adjustments designed by film photography enthusiasts. Achieve subtle yet impactful color harmony and emotional depth in your images with minimal effort.

**Highlights:** Intelligent color harmony enhancement, Subtle and intelligent color pop, Film photography inspired rendering, Emotional essence creation, Minimal editing effort

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

**In-app purchases:** none


### Cobalt Image

[App page](https://appshunter.io/ios/app/cobalt-image/id6445825171)

Enhance your iPhone photos with advanced AI, HDR, and smart portrait modes. This app offers unparalleled control over non-raw images, featuring cutting-edge white balance and Luma curve adjustments. Access renowned digital and film emulations for professional-level editing.

**Highlights:** AI-enhanced picture processing, HDR and smart portrait modes, Advanced color models for HEIC files, Unprecedented control over non-raw photos, White balance and Luma curve adjustments, Renowned digital and film emulations, Direct editing from Apple Photos

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cobalt Image Pro Digital | $3.49 | per month |
| Cobalt Image Pro Monthly | $5.49 | per month |
| Cobalt Image Pro Yearly | $44.99 | per year |


## Frequently asked questions

### Is RNI Colibri free?

RNI Colibri costs $3.99, with no in-app purchases.

### Is Cobalt Image free?

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

### Which has better reviews, RNI Colibri or Cobalt Image?

RNI Colibri is rated higher. RNI Colibri averages 4.6 out of 5 from 70 ratings, while Cobalt Image averages 2.3 from 6 ratings.

### Do RNI Colibri or Cobalt Image have ads?

Neither RNI Colibri nor Cobalt Image shows ads.

### Which is updated more often, RNI Colibri or Cobalt Image?

RNI Colibri ships an update every 2 months, and Cobalt Image every 5 days. Most recently, RNI Colibri was updated on October 24, 2026 and Cobalt Image on October 24, 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.*