# CornerstoneClik vs Sunset Challenge

The clearest difference is rating: Sunset Challenge at 5.0 against CornerstoneClik's 4.0. Sunset Challenge also leads on update cadence (every 10 days vs every 5 months). CornerstoneClik's advantage is ratings volume (4 vs 1) and iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Sunset Challenge holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

CornerstoneClik ships an update every 5 months, Sunset Challenge every 10 days. The most recent releases landed on October 5, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | CornerstoneClik | Sunset Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/cornerstoneclik/id1341368020/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sunset-challenge/id6758141249/reviews)** |
| Number of ratings | **4** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 10 days** |
| Monetization | Free | Free |
| Size | 48 MB | 45 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Cornerstone Photography](https://appshunter.io/developer/1341368019) | [Ludovic NGUIE](https://appshunter.io/developer/1871132296) |

## What reviewers say

### CornerstoneClik

[App page](https://appshunter.io/ios/app/cornerstoneclik/id1341368020)

Bring your printed portraits to life with augmented reality. Scan special images to reveal animated memories, motion, and sound, transforming traditional photos into interactive experiences. Share these dynamic greetings and event details with loved ones.

**Highlights:** Augmented reality portrait activation, Animated memories with motion and sound, Interactive printed photos, Share dynamic greetings and event details, Works with Clik-enabled images

**Features:** macOS Compatibility

**In-app purchases:** none


### Sunset Challenge

[App page](https://appshunter.io/ios/app/sunset-challenge/id6758141249)

Share your best sunset photos and explore a global gallery of stunning skies. Engage with a community by liking photos and participating in weekly rankings. Experience a simple, immersive interface focused on beautiful moments.

**Highlights:** Share sunset photos, Explore global sunset gallery, Like and rank photos, Automatic location tagging, Minimalist interface, Community engagement

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

**In-app purchases:** none


## Frequently asked questions

### Is CornerstoneClik free?

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

### Is Sunset Challenge free?

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

### Which has better reviews, CornerstoneClik or Sunset Challenge?

Sunset Challenge is rated higher. CornerstoneClik averages 4.0 out of 5 from 4 ratings, while Sunset Challenge averages 5.0 from 1 ratings.

### Do CornerstoneClik or Sunset Challenge have ads?

Neither CornerstoneClik nor Sunset Challenge shows ads.

### Which is updated more often, CornerstoneClik or Sunset Challenge?

CornerstoneClik ships an update every 5 months, and Sunset Challenge every 10 days. Most recently, CornerstoneClik was updated on October 5, 2026 and Sunset Challenge on October 3, 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.*