# Cosmic Merge vs BuzzTrail

The clearest difference is update cadence: BuzzTrail at daily against Cosmic Merge's every 2 weeks. BuzzTrail also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Cosmic Merge sells 7 one-off in-app purchases and BuzzTrail sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Cosmic Merge ships an update every 2 weeks, BuzzTrail daily. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Cosmic Merge | BuzzTrail |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/cosmic-merge-planet-evolution/id6782748497/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 61 MB | 35 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [PIERCARLO PUCCINI RODRIGUEZ](https://appshunter.io/developer/1801929378) | [Semih Cetin](https://appshunter.io/developer/6784837727) |

## What reviewers say

### Cosmic Merge

[App page](https://appshunter.io/ios/app/cosmic-merge-planet-evolution/id6782748497)

Merge celestial bodies to evolve them from asteroids to planets and beyond. Strategically drop and combine matching worlds to build a galaxy and reach the Black Hole. Utilize power-ups to manage the danger line and achieve new high scores.

**Highlights:** Physics-based drop-and-merge gameplay, Cosmic evolution path to the Black Hole, Four tactical power-ups, Daily rewards and progression goals, Game Center leaderboards and achievements, Optional in-app purchases

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Remove Mini | $0.99 | one-time |
| 4 Swap | $0.99 | one-time |
| 2 Targeted Remove | $2.99 | one-time |
| 3 Shake | $3.99 | one-time |
| Remove Ads | $4.99 | one-time |
| Powerup Bundle | $6.99 | one-time |
| Remove Ads + Powerups | $9.99 | one-time |


### BuzzTrail

[App page](https://appshunter.io/ios/app/buzztrail/id6794928843)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $9.99 | one-time |


## Frequently asked questions

### Is Cosmic Merge free?

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

### Is BuzzTrail free?

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

### Do Cosmic Merge or BuzzTrail have ads?

Both Cosmic Merge and BuzzTrail show ads.

### Which is updated more often, Cosmic Merge or BuzzTrail?

Cosmic Merge ships an update every 2 weeks, and BuzzTrail daily. Most recently, Cosmic Merge was updated on October 8, 2026 and BuzzTrail on October 9, 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.*