# Factory 4.0 vs Cosmic Merging

The clearest difference is ads: Cosmic Merging at none against Factory 4.0's shown. Cosmic Merging also leads on update cadence (every 5 days vs every 3 weeks). Factory 4.0's advantage is iOS requirement (15.6 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Factory 4.0 sells 11 one-off in-app purchases and Cosmic Merging sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Factory 4.0 ships an update every 3 weeks, Cosmic Merging every 5 days. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Factory 4.0 | Cosmic Merging |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (31 ratings)](https://appshunter.io/ios/app/factory-40/id1458569617/reviews)** | — |
| Number of ratings | **31** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 351 MB | 32 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [vmoga](https://appshunter.io/developer/945300832) | [Bruno Aiub](https://appshunter.io/developer/1877923963) |

## What reviewers say

### Factory 4.0

[App page](https://appshunter.io/ios/app/factory-40/id1458569617)

Build a toy factory startup and grow your business into a global corporation. Produce various items, upgrade production lines, and hire managers to increase income and accelerate growth. Reset progress for significant bonuses.

**Highlights:** Idle gameplay with offline earnings, Build and manage a duck toy factory, Produce 20 different types of products, Hire managers to automate production, Use boosts for faster income, Reset progress for bonuses

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fistful Of Gems | $1.99 | one-time |
| Starter Pack | $2.99 | one-time |
| Special Offer 1 | $4.99 | one-time |
| Special Offer 2 | $9.99 | one-time |
| Diamond Pack 3 Promo | $9.99 | one-time |
| Special Offer Presale 4 | $11.99 | one-time |
| Special Offer 3 | $19.99 | one-time |
| Diamond Pack 4 Promo | $19.99 | one-time |
| Special Offer Presale 5 | $24.99 | one-time |
| Special Offer Presale 3 | $39.99 | one-time |
| Special Offer Presale 6 | $49.99 | one-time |


### Cosmic Merging

[App page](https://appshunter.io/ios/app/cosmic-merging/id6759874500)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Infinite Energy (24h) | $0.99 | one-time |
| 50 Gems | $0.99 | one-time |
| Neon Skin Pack | $1.99 | one-time |
| Retro Pixel Skin | $1.99 | one-time |
| Aurora Skin Pack | $2.99 | one-time |
| 150 Gems | $2.99 | one-time |
| Remove Ads | $3.99 | one-time |
| 500 Gems | $4.99 | one-time |
| Mega Bundle | $9.99 | one-time |


## Frequently asked questions

### Is Factory 4.0 free?

Factory 4.0 is free to download, with in-app purchases available.

### Is Cosmic Merging free?

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

### Do Factory 4.0 or Cosmic Merging have ads?

Factory 4.0 shows ads; Cosmic Merging does not.

### Which is updated more often, Factory 4.0 or Cosmic Merging?

Factory 4.0 ships an update every 3 weeks, and Cosmic Merging every 5 days. Most recently, Factory 4.0 was updated on October 29, 2026 and Cosmic Merging on October 25, 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.*