# Cuckoo App vs Robust Gallery

The clearest difference is in-app purchases: Robust Gallery at none against Cuckoo App's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Cuckoo App sells 2 in-app purchases, starting at $3.90 per month. Robust Gallery asks for nothing beyond the download.

Cuckoo App ships an update every 3 weeks, Robust Gallery every 2 weeks. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Cuckoo App | Robust Gallery |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 44 MB | 192 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Cuckoo Networks Oy](https://appshunter.io/developer/1088988010) | [Robust Health Oy](https://appshunter.io/developer/1750593594) |

## What reviewers say

### Cuckoo App

[App page](https://appshunter.io/ios/app/cuckoo-app/id1620372172)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cuckoo Premium Monthly | $3.90 | per month |
| Cuckoo Premium Annual | $45.00 | per year |


### Robust Gallery

[App page](https://appshunter.io/ios/app/robust-gallery/id6503989096)

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

**In-app purchases:** none


## Frequently asked questions

### Is Cuckoo App free?

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

### Is Robust Gallery free?

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

### Do Cuckoo App or Robust Gallery have ads?

Neither Cuckoo App nor Robust Gallery shows ads.

### Which is updated more often, Cuckoo App or Robust Gallery?

Cuckoo App ships an update every 3 weeks, and Robust Gallery every 2 weeks. Most recently, Cuckoo App was updated on October 7, 2026 and Robust Gallery on September 30, 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.*