# Sinbad vs Crazy TD

The clearest difference is ads: Sinbad at none against Crazy TD's shown. Sinbad also leads on ratings volume (161 vs 2) and rating (4.3 vs 4.0). Crazy TD's advantage is review sentiment (67% vs 56%). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Sinbad sells 10 one-off in-app purchases and Crazy TD sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Sinbad holds the better App Store score, 4.3 against 4.0. That said, the two scores are not equally well evidenced: Sinbad has 161 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 56% of Sinbad's written reviews are positive against 67% of Crazy TD's, so the app with the better star average is not the one people write more warmly about.

Sinbad ships an update every 2 months, Crazy TD every 3 months. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Sinbad | Crazy TD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (161 ratings)](https://appshunter.io/ios/app/sinbad/id538401093/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/crazy-td/id906263409/reviews) |
| Number of ratings | **161** | 2 |
| Positive reviews | 55.8% of reviews | **66.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 88 MB | 6 MB |
| Requires iOS | **4.3** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 12+ |
| Developer | [Rebellion Games](https://appshunter.io/developer/538401096) | [Ang Chee Hong](https://appshunter.io/developer/1420817458) |

## What reviewers say

### Sinbad

[App page](https://appshunter.io/ios/app/sinbad/id538401093)

Embark on a swashbuckling adventure across the seven seas as a ship captain. Explore exotic destinations, battle enemies with intuitive combat, and upgrade your ship to recover lost relics and protect the world from evil.

**Highlights:** Naval exploration, Island conquest, Enemy battles, Treasure hunting, Ship upgrades, Intuitive combat system

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Purse of Gems | $0.99 | one-time |
| Purse of Coins | $0.99 | one-time |
| Coin Doubler | $1.99 | one-time |
| Pouch of Gems | $2.99 | one-time |
| Pouch of Coins | $2.99 | one-time |
| Bag of Coins | $3.99 | one-time |
| Bag of Gems | $6.99 | one-time |
| Box of Coins | $6.99 | one-time |
| Box of Gems | $13.99 | one-time |
| Chest of Coins | $13.99 | one-time |


### Crazy TD

[App page](https://appshunter.io/ios/app/crazy-td/id906263409)

Defend your tower from an invading red army by tapping to shoot. Avoid friendly fire with the blue army and earn points by eliminating enemies and birds. Compete on leaderboards and unlock achievements in this fast-paced defense game.

**Highlights:** Tap to shoot enemies, Swipe for machine gun action, Defend against red army, Avoid shooting blue army, Earn points for kills, Game Center Leaderboard, Game Center Achievements

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove In-Game Ads | $0.99 | one-time |


## Frequently asked questions

### Is Sinbad free?

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

### Is Crazy TD free?

Crazy TD is free to download, with in-app purchases available.

### Which has better reviews, Sinbad or Crazy TD?

Sinbad is rated higher. Sinbad averages 4.3 out of 5 from 161 ratings, while Crazy TD averages 4.0 from 2 ratings.

### Do Sinbad or Crazy TD have ads?

Crazy TD shows ads; Sinbad does not.

### Which is updated more often, Sinbad or Crazy TD?

Sinbad ships an update every 2 months, and Crazy TD every 3 months. Most recently, Sinbad was updated on October 8, 2026 and Crazy TD on October 1, 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.*