# Jelly Tower Building vs Block Blast Master!

The clearest difference is in-app purchases: Jelly Tower Building at none against Block Blast Master!'s 6. Jelly Tower Building also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Block Blast Master! sells 6 one-off in-app purchases. Jelly Tower Building asks for nothing beyond the download.

Jelly Tower Building ships an update fortnightly, Block Blast Master! every 2 weeks. The most recent releases landed on October 5, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Jelly Tower Building | Block Blast Master! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (18 ratings)](https://appshunter.io/ios/app/block-blast-master/id6479983203/reviews)** |
| Number of ratings | — | **18** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 98 MB | 280 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [敏 胡](https://appshunter.io/developer/1647133403) | [月亮 钱](https://appshunter.io/developer/1758861628) |

## What reviewers say

### Jelly Tower Building

[App page](https://appshunter.io/ios/app/jelly-tower-building/id6474010508)

**Features:** macOS Compatibility

**In-app purchases:** none


### Block Blast Master!

[App page](https://appshunter.io/ios/app/block-blast-master/id6479983203)

Engage your mind with this free block puzzle game. It offers classic line-clearing challenges and adventure puzzles focused on logic and item collection. Play offline anytime, anywhere.

**Highlights:** Classic block puzzle mode, Block adventure mode with puzzles, Offline play capability, Easy-to-learn interface, Simple design focused on puzzles

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| buycoin0199 | $1.99 | one-time |
| buycoin0499 | $4.99 | one-time |
| buycoin0999 | $9.99 | one-time |
| buycoin1999 | $19.99 | one-time |
| buycoin4999 | $49.99 | one-time |
| buycoin9999 | $99.99 | one-time |


## Frequently asked questions

### Is Jelly Tower Building free?

Jelly Tower Building is free to download, with no in-app purchases.

### Is Block Blast Master! free?

Block Blast Master! is free to download, with in-app purchases available.

### Do Jelly Tower Building or Block Blast Master! have ads?

Block Blast Master! shows ads; Jelly Tower Building does not.

### Which is updated more often, Jelly Tower Building or Block Blast Master!?

Jelly Tower Building ships an update fortnightly, and Block Blast Master! every 2 weeks. Most recently, Jelly Tower Building was updated on October 5, 2026 and Block Blast Master! on October 24, 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.*