# Duo Square vs CyberCode Online

The clearest difference is ads: CyberCode Online at none against Duo Square's shown. CyberCode Online also leads on ratings volume (1.4K vs 5). Duo Square's advantage is monetization model (free vs free with in-app purchases) and update cadence (every 9 days vs every 6 weeks). On price, rating, review sentiment and in-app purchases there is nothing between them.

Both are free to download. Duo Square sells 4 one-off in-app purchases and CyberCode Online sells 10 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Duo Square holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: CyberCode Online has 1.4K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 100% of Duo Square's written reviews are positive against 94% of CyberCode Online's.

Duo Square ships an update every 9 days, CyberCode Online every 6 weeks. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Duo Square | CyberCode Online |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/duo-square-red-and-blue/id1455076457/reviews)** | [4.8 (1.4K ratings)](https://appshunter.io/ios/app/cybercode-online-text-rpg/id1541691332/reviews) |
| Number of ratings | 5 | **1.4K** |
| Positive reviews | **100.0% of reviews** | 94.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Every 6 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 195 MB | 9 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [David Fodor](https://appshunter.io/developer/1455076456) | [Ching Huang](https://appshunter.io/developer/1541691334) |

## What reviewers say

### Duo Square

[App page](https://appshunter.io/ios/app/duo-square-red-and-blue/id1455076457)

Control two geometry squares simultaneously in this challenging minimal space action game. Navigate through obstacles, avoid hazards, and conquer levels with precise reflexes. Experience a unique gameplay where unity is key to survival.

**Highlights:** Control two squares simultaneously, Minimalist geometric design, 70 unique levels, Story mode, Endless mode, Skip levels if stuck, Two-touch controls

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donation | $0.99 | one-time |
| Donation | $1.99 | one-time |
| Donation | $2.99 | one-time |
| Donation | $7.99 | one-time |


### CyberCode Online

[App page](https://appshunter.io/ios/app/cybercode-online-text-rpg/id1541691332)

Immerse yourself in a cyberpunk world where you craft, fight, and conquer in an idle MMORPG. Explore procedurally generated dungeons, engage in real-time co-op combat, and progress even when offline. Master a player-driven market and connect with a global community.

**Highlights:** Craft weapons and armor, Explore rogue-like dungeons, Real-time co-op combat, Idle and AFK progression, Player-driven market trading, Global chat and community

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Member Tier Donation | $2.99 | per month |
| Elite Donation Tier | $14.99 | per month |
| Legendary Tier | $29.99 | per month |
| 100 Unit | $1.99 | one-time |
| 200 Unit | $2.99 | one-time |
| 600 Unit | $4.99 | one-time |
| 1200 Unit | $9.99 | one-time |
| 2600 Unit | $19.99 | one-time |
| 5200 Unit | $39.99 | one-time |
| 10400 Unit | $79.99 | one-time |


## Frequently asked questions

### Is Duo Square free?

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

### Is CyberCode Online free?

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

### Which has better reviews, Duo Square or CyberCode Online?

Duo Square is rated higher. Duo Square averages 5.0 out of 5 from 5 ratings, while CyberCode Online averages 4.8 from 1.4K ratings.

### Do Duo Square or CyberCode Online have ads?

Duo Square shows ads; CyberCode Online does not.

### Which is updated more often, Duo Square or CyberCode Online?

Duo Square ships an update every 9 days, and CyberCode Online every 6 weeks. Most recently, Duo Square was updated on November 2, 2026 and CyberCode Online on November 7, 2026.

---

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