# Falling Cubes vs Merge! Letters

The clearest difference is in-app purchases: Falling Cubes at none against Merge! Letters's 1. Falling Cubes also leads on iOS requirement (12.0 vs 15.0). Merge! Letters's advantage is update cadence (every 5 days vs every 7 months). On price, ads and device support there is nothing between them.

Both are free to download. Merge! Letters sells 1 one-off in-app purchase. Falling Cubes asks for nothing beyond the download.

Falling Cubes ships an update every 7 months, Merge! Letters every 5 days. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Falling Cubes | Merge! Letters |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 7 months | **Every 5 days** |
| Monetization | — | Ad-supported |
| Size | 45 MB | 168 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [kerem yokuva](https://appshunter.io/developer/499612704) | [Hot Yeti Studio OU](https://appshunter.io/developer/1643923250) |

## What reviewers say

### Falling Cubes

[App page](https://appshunter.io/ios/app/falling-cubes-gravity-puzzle/id1503067062)

**Features:** macOS Compatibility

**In-app purchases:** none


### Merge! Letters

[App page](https://appshunter.io/ios/app/merge-letters/id1661535033)

Engage your mind with a daily puzzle game that challenges your alphabet knowledge. Merge letters strategically to achieve specific target letters and test your vocabulary.

**Highlights:** Daily brain exercise, Merge letters to reach targets, Alphabet knowledge testing, Puzzle gameplay

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $1.99 | one-time |


## Frequently asked questions

### Is Falling Cubes free?

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

### Is Merge! Letters free?

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

### Do Falling Cubes or Merge! Letters have ads?

Both Falling Cubes and Merge! Letters show ads.

### Which is updated more often, Falling Cubes or Merge! Letters?

Falling Cubes ships an update every 7 months, and Merge! Letters every 5 days. Most recently, Falling Cubes was updated on October 16, 2026 and Merge! Letters on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*