# Barcode Knight vs Zombie Tower Idle

The clearest difference is review sentiment: Barcode Knight at 61% against Zombie Tower Idle's 13%. Barcode Knight also leads on ads (none vs shown) and rating (5.0 vs 4.7). Zombie Tower Idle's advantage is price (Free vs $0.99) and update cadence (every 9 days vs monthly). On in-app purchases, monetization model and device support there is nothing between them.

Zombie Tower Idle is free to download; Barcode Knight costs $0.99 up front. Barcode Knight sells 4 one-off in-app purchases and Zombie Tower Idle sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Barcode Knight holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Zombie Tower Idle has 206 ratings behind it against 26, so its average is the more settled of the two. Written reviews point the same way: 61% of Barcode Knight's written reviews are positive against 13% of Zombie Tower Idle's.

Barcode Knight ships an update monthly, Zombie Tower Idle every 9 days. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Barcode Knight | Zombie Tower Idle |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (26 ratings)](https://appshunter.io/ios/app/barcode-knight/id963636191/reviews)** | [4.7 (206 ratings)](https://appshunter.io/ios/app/zombie-tower-idle/id1477027235/reviews) |
| Number of ratings | 26 | **206** |
| Positive reviews | **61.3% of reviews** | 12.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 40 MB | 59 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [Magic Cube](https://appshunter.io/developer/378048862) | [洁 任](https://appshunter.io/developer/368923700) |

## What reviewers say

### Barcode Knight

[App page](https://appshunter.io/ios/app/barcode-knight/id963636191)

Embark on an epic adventure by scanning barcodes to enter dungeons and battle monsters. Grow your town, forge powerful items, and customize your hero to become a legendary warrior in a world threatened by evil.

**Highlights:** Scan barcodes to enter dungeons, Grow and develop your town, Forge and enchant powerful items, Customize hero with avatar system, Fight alongside mercenaries, Hourly quests and daily dungeons

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 AP potions | $0.99 | one-time |
| 50 AP potions | $4.99 | one-time |
| 150 AP potions | $9.99 | one-time |
| 500 AP potions | $19.99 | one-time |

**What reviewers like**

- 👍 Fun and engaging game
- 🚀 Smooth gameplay
- 💡 Unique barcode scanning mechanic
- 🎨 Cute and colorful graphics

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔋 High battery consumption
- 🕹️ Repetitive and limited gameplay
- 💰 Questionable in-app purchase model

**Reported bugs**

- Game freezing or crashing on launch
- Inability to progress past certain levels
- Glitches with in-app purchases
- Compatibility issues on newer devices

**Requested features**

- More enemy and dungeon variety
- Improved character customization options
- Multiplayer and social features
- Better optimization and stability


### Zombie Tower Idle

[App page](https://appshunter.io/ios/app/zombie-tower-idle/id1477027235)

Engage in a zombie-fighting adventure where you tap to shoot and earn money to upgrade weapons. Build the strongest defenses to withstand endless zombie waves. This idle game offers constant action and strategic upgrades.

**Highlights:** Tap to shoot zombies, Earn money to buy weapons, Upgrade defenses, Resist zombie army, Play anywhere, anytime

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove banner ads | $2.99 | one-time |


## Frequently asked questions

### Is Barcode Knight free?

Barcode Knight costs $0.99, and also offers in-app purchases.

### Is Zombie Tower Idle free?

Zombie Tower Idle is free to download, with in-app purchases available.

### Which has better reviews, Barcode Knight or Zombie Tower Idle?

Barcode Knight is rated higher. Barcode Knight averages 5.0 out of 5 from 26 ratings, while Zombie Tower Idle averages 4.7 from 206 ratings.

### Do Barcode Knight or Zombie Tower Idle have ads?

Zombie Tower Idle shows ads; Barcode Knight does not.

### Which is updated more often, Barcode Knight or Zombie Tower Idle?

Barcode Knight ships an update monthly, and Zombie Tower Idle every 9 days. Most recently, Barcode Knight was updated on November 4, 2026 and Zombie Tower Idle on November 3, 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.*