# KARXFLOW vs Galactic Merge Idle

The clearest difference is in-app purchases: KARXFLOW at none against Galactic Merge Idle's 6. Galactic Merge Idle's advantage is update cadence (every 4 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Galactic Merge Idle sells 6 one-off in-app purchases. KARXFLOW asks for nothing beyond the download.

KARXFLOW ships an update every 2 weeks, Galactic Merge Idle every 4 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | KARXFLOW | Galactic Merge Idle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (1.8K ratings)](https://appshunter.io/ios/app/galactic-merge-idle/id6760320168/reviews)** |
| Number of ratings | — | **1.8K** |
| Positive reviews | — | 7.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | — | Ad-supported |
| Size | 119 MB | 426 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Karacan Sirketler Grubu Karacan](https://appshunter.io/developer/1803308645) | [Voodoo](https://appshunter.io/developer/714804730) |

## What reviewers say

### KARXFLOW

[App page](https://appshunter.io/ios/app/karxflow/id6756117240)

**Features:** macOS Compatibility

**In-app purchases:** none


### Galactic Merge Idle

[App page](https://appshunter.io/ios/app/galactic-merge-idle/id6760320168)

Build an interstellar production empire by strategically merging ships and upgrading your galactic circuits. Earn coins as ships travel, then reinvest to unlock new lines, acquire more vessels, and evolve them into powerful income generators. Complete missions to unlock advanced circuits and scale your space economy.

**Highlights:** Incremental idle gameplay, Ship merging and evolution, Circuit upgrades for efficiency, Mission-based progression, Strategic expansion and optimization, Galactic production loop

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small pack of Gems | $1.99 | one-time |
| No Ads | $4.99 | one-time |
| Medium pack of Gems | $5.99 | one-time |
| Big pack of Gems | $14.99 | one-time |
| Superior pack of Gems | $24.99 | one-time |
| Legendary pack of Gems | $49.99 | one-time |


## Frequently asked questions

### Is KARXFLOW free?

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

### Is Galactic Merge Idle free?

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

### Do KARXFLOW or Galactic Merge Idle have ads?

Both KARXFLOW and Galactic Merge Idle show ads.

### Which is updated more often, KARXFLOW or Galactic Merge Idle?

KARXFLOW ships an update every 2 weeks, and Galactic Merge Idle every 4 days. Most recently, KARXFLOW was updated on October 25, 2026 and Galactic Merge Idle on October 31, 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.*