# Hero Castle War vs Block Jai

The clearest difference is update cadence: Block Jai at every 3 days against Hero Castle War's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Hero Castle War sells 10 one-off in-app purchases and Block Jai sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Hero Castle War ships an update monthly, Block Jai every 3 days. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Hero Castle War | Block Jai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.4K ratings)](https://appshunter.io/ios/app/hero-castle-war-tower-attack/id1570960333/reviews)** | — |
| Number of ratings | **1.4K** | — |
| Positive reviews | 53.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 235 MB | 105 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +12 | 12+ |
| Developer | [OVIVO Games](https://appshunter.io/developer/1482405708) | [SAMUEL DAO MING CHUNG](https://appshunter.io/developer/6814092751) |

## What reviewers say

### Hero Castle War

[App page](https://appshunter.io/ios/app/hero-castle-war-tower-attack/id1570960333)

Embark on a quest as a ninja to rescue a kidnapped daughter from a vampire king. Utilize secret ninja skills, absorb enemy powers, and transform into a higher ninja form to defeat a fearsome army of corrupted ninjas, giants, dragons, and witches.

**Highlights:** Secret ninja skills, Absorb enemy powers, Transform into higher ninja form, Fight vampire king, Defeat evil villains

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Piku Hero | $2.99 | one-time |
| Songoku Hero | $2.99 | one-time |
| Zoro Hero | $2.99 | one-time |
| Anpanman Hero | $2.99 | one-time |
| Gintoki Hero | $2.99 | one-time |
| Inuyasha Hero | $2.99 | one-time |
| No Ads | $4.99 | one-time |
| Rewards Master | $5.99 | one-time |
| Fast Track Coin Booster | $6.99 | one-time |
| Hero Castle War Bundle | $14.99 | one-time |

**What reviewers like**

- 🎮 Fun and challenging game
- 🧠 Requires strategic thinking
- 👍 Actual game from the ads

**What reviewers complain about**

- 💰 Excessive ads
- 🕰️ Long loading times between levels
- 🐛 Crashes and bugs

**Reported bugs**

- Game crashes on first level
- Levels not loading properly

**Requested features**

- More levels and content
- Customization options for characters
- Leaderboards and multiplayer


### Block Jai

[App page](https://appshunter.io/ios/app/block-jai/id6814092749)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Diamonds | $0.99 | one-time |
| 550 Diamonds | $4.99 | one-time |
| 1,200 Diamonds | $9.99 | one-time |
| 3,000 Diamonds | $19.99 | one-time |
| 10,000 Diamonds | $49.99 | one-time |


## Frequently asked questions

### Is Hero Castle War free?

Hero Castle War is free to download, with in-app purchases available.

### Is Block Jai free?

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

### Do Hero Castle War or Block Jai have ads?

Both Hero Castle War and Block Jai show ads.

### Which is updated more often, Hero Castle War or Block Jai?

Hero Castle War ships an update monthly, and Block Jai every 3 days. Most recently, Hero Castle War was updated on November 3, 2026 and Block Jai on November 6, 2026.

---

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