# Blockking Pro vs Rubber Ring Jam

The clearest difference is ads: Blockking Pro at none against Rubber Ring Jam's shown. Blockking Pro also leads on monetization model (free vs ad-supported). Rubber Ring Jam's advantage is iOS requirement (13.0 vs 26.0). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Blockking Pro against 5.0 for Rubber Ring Jam. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | Blockking Pro | Rubber Ring Jam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/blockking-pro/id6502366428/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/rubber-ring-jam/id6749875629/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | — |
| Monetization | **Free** | Ad-supported |
| Size | 17 MB | 159 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gerhard Lentschik](https://appshunter.io/developer/629988041) | [ANTADA TECHNOLOGY COMPANY LIMITED](https://appshunter.io/developer/1483758162) |

## What reviewers say

### Blockking Pro

[App page](https://appshunter.io/ios/app/blockking-pro/id6502366428)

A free, offline puzzle game designed to relax your mind and challenge your brain. Clear the playing field by strategically placing and rotating stones to achieve the highest score possible.

**Highlights:** Offline gameplay, Brain exercise, Relaxing gameplay, High score achievement, Stone rotation

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

**In-app purchases:** none


### Rubber Ring Jam

[App page](https://appshunter.io/ios/app/rubber-ring-jam/id6749875629)

Untangle ropes in this relaxing puzzle game to unleash satisfying fruit-crushing physics. Enjoy vibrant animations and increasingly challenging levels perfect for quick, on-the-go fun.

**Highlights:** Drag-to-untangle controls, Rope physics with crush effects, Colorful fruits and animations, Increasingly tricky puzzles, Play anytime, anywhere

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Blockking Pro free?

Blockking Pro is free to download, with no in-app purchases.

### Is Rubber Ring Jam free?

Rubber Ring Jam is free to download, with no in-app purchases.

### Which has better reviews, Blockking Pro or Rubber Ring Jam?

Blockking Pro and Rubber Ring Jam are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Blockking Pro or Rubber Ring Jam have ads?

Rubber Ring Jam shows ads; Blockking Pro does not.

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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.*