# Capybara Merge vs 2 Keys

The clearest difference is in-app purchases: 2 Keys at none against Capybara Merge's 6. 2 Keys also leads on ads (none vs shown) and update cadence (every 5 days vs every 11 days). On price, review sentiment, device support and iOS requirement there is nothing between them.

Both are free to download. Capybara Merge sells 6 one-off in-app purchases. 2 Keys asks for nothing beyond the download.

Capybara Merge ships an update every 11 days, 2 Keys every 5 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Capybara Merge | 2 Keys |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (77 ratings)](https://appshunter.io/ios/app/capybara-merge-drop-puzzle/id6590634675/reviews)** | — |
| Number of ratings | **77** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 11 days | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 139 MB | 88 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mushood Munir](https://appshunter.io/developer/1748071677) | [Visual Theory Ltd](https://appshunter.io/developer/1771285448) |

## What reviewers say

### Capybara Merge

[App page](https://appshunter.io/ios/app/capybara-merge-drop-puzzle/id6590634675)

Combine adorable capybaras to discover new, cuter variations in this engaging puzzle game. Enjoy a relaxing yet strategic experience with colorful visuals and smooth animations. Aim to create the ultimate capybara collection.

**Highlights:** Combine identical capybaras, Unlock new capybara variations, Relaxing puzzle gameplay, Colorful visuals and animations, Easy-to-learn controls, Strategic board filling

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gems Small Pack | $0.99 | one-time |
| Remove Ads For 24 hours | $0.99 | one-time |
| Gems Medium Pack | $1.99 | one-time |
| Gems Large Pack | $2.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Gems Combo Pack | $4.99 | one-time |


### 2 Keys

[App page](https://appshunter.io/ios/app/2-keys/id6740829929)

This rhythm-based game challenges players to control two pianos simultaneously. Collect specific keys while avoiding others, requiring focus and coordination. It's a fun brain workout for all ages, especially beneficial for pianists.

**Highlights:** Control two pianos at once, Collect keys, avoid obstacles, Boost hand coordination, Fast-paced gameplay, Train reflexes and concentration, Suitable for all ages

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

**In-app purchases:** none


## Frequently asked questions

### Is Capybara Merge free?

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

### Is 2 Keys free?

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

### Do Capybara Merge or 2 Keys have ads?

Capybara Merge shows ads; 2 Keys does not.

### Which is updated more often, Capybara Merge or 2 Keys?

Capybara Merge ships an update every 11 days, and 2 Keys every 5 days. Most recently, Capybara Merge was updated on October 24, 2026 and 2 Keys 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.*