# Molekula vs PipeBlox

The clearest difference is update cadence: PipeBlox at weekly against Molekula's every 2 weeks. PipeBlox also leads on iOS requirement (15.0 vs 18.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Molekula sells 1 one-off in-app purchase and PipeBlox sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Molekula against 5.0 for PipeBlox. Both are backed by a comparable volume of ratings — 6 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Molekula ships an update every 2 weeks, PipeBlox weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Molekula | PipeBlox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (6 ratings)](https://appshunter.io/ios/app/molekula/id6758935250/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/pipeblox-pipe-puzzle/id6759534932/reviews) |
| Number of ratings | **6** | 5 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 10 MB | 18 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Stéphan Barbé](https://appshunter.io/developer/313949257) | [Yonatan Zlotkin](https://appshunter.io/developer/1879335755) |

## What reviewers say

### Molekula

[App page](https://appshunter.io/ios/app/molekula/id6758935250)

A minimalist and relaxing puzzle game designed for quiet moments. Players interact with molecules in a calm environment without pressure or time limits. It's a hypnotic experience for those seeking a peaceful break.

**Highlights:** Minimalist design, Relaxing gameplay, Hypnotic puzzles, No time pressure, Molecule interaction

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


### PipeBlox

[App page](https://appshunter.io/ios/app/pipeblox-pipe-puzzle/id6759534932)

A relaxing puzzle game where you rotate pipe blocks to match colors and light up the entire grid. Progress through increasingly complex logic challenges with various grid sizes and strategic elements.

**Highlights:** Rotate pipe blocks, Connect colored flows, Light up the grid, Multiple grid sizes, Plan around crossings and bridges, Track best time and move count, Offline play

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Molekula free?

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

### Is PipeBlox free?

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

### Which has better reviews, Molekula or PipeBlox?

Molekula and PipeBlox are both rated 5.0 out of 5 on the App Store, from 6 and 5 ratings respectively.

### Do Molekula or PipeBlox have ads?

Both Molekula and PipeBlox show ads.

### Which is updated more often, Molekula or PipeBlox?

Molekula ships an update every 2 weeks, and PipeBlox weekly. Most recently, Molekula was updated on October 24, 2026 and PipeBlox 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.*