# BL0CK Chain vs Jenerika's Marbles

The clearest difference is price: Jenerika's Marbles at Free against BL0CK Chain's $0.99. Jenerika's Marbles also leads on in-app purchases (none vs 3). On update cadence, ads, device support and iOS requirement there is nothing between them.

Jenerika's Marbles is free to download; BL0CK Chain costs $0.99 up front. BL0CK Chain sells 3 one-off in-app purchases. Jenerika's Marbles asks for nothing beyond the download.

BL0CK Chain ships an update fortnightly, Jenerika's Marbles monthly. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | BL0CK Chain | Jenerika's Marbles |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bl0ck-chain/id1491735430/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Paid | — |
| Size | 77 MB | 17 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SharpApp](https://appshunter.io/developer/377755013) | [Bekir Akgun](https://appshunter.io/developer/1696504439) |

## What reviewers say

### BL0CK Chain

[App page](https://appshunter.io/ios/app/bl0ck-chain/id1491735430)

A relaxing puzzle game where players connect all chains. It offers a vast number of levels with varying difficulty and board sizes, providing a comfortable brain-training experience.

**Highlights:** 5,850 Levels, 16 Board Sizes, Easy, Normal, Hard Modes, In-game Items (Move, Time, Hint, Continue), GameCenter Leaderboards

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1,000 Gold | $0.99 | one-time |
| 6,000 Gold | $4.99 | one-time |
| 15,000 Gold | $9.99 | one-time |


### Jenerika's Marbles

[App page](https://appshunter.io/ios/app/jenerikas-marbles/id6736880895)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BL0CK Chain free?

BL0CK Chain costs $0.99, and also offers in-app purchases.

### Is Jenerika's Marbles free?

Jenerika's Marbles is free to download, with no in-app purchases.

### Do BL0CK Chain or Jenerika's Marbles have ads?

Both BL0CK Chain and Jenerika's Marbles show ads.

### Which is updated more often, BL0CK Chain or Jenerika's Marbles?

BL0CK Chain ships an update fortnightly, and Jenerika's Marbles monthly. Most recently, BL0CK Chain was updated on November 3, 2026 and Jenerika's Marbles on November 8, 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.*