# Atoms HD vs Conway's Cells

The clearest difference is ads: Atoms HD at none against Conway's Cells's shown. Atoms HD also leads on iOS requirement (12.0 vs 16.0). Conway's Cells's advantage is update cadence (monthly vs every 64 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Atoms HD sells 7 one-off in-app purchases and Conway's Cells sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Atoms HD ships an update every 64 months, Conway's Cells monthly. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Atoms HD | Conway's Cells |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (19 ratings)](https://appshunter.io/ios/app/atoms-hd/id888626368/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 53.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 64 months | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Size | 31 MB | 24 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Andrey Kulakov](https://appshunter.io/developer/653086422) | [Andrey Tyurin](https://appshunter.io/developer/1890072364) |

## What reviewers say

### Atoms HD

[App page](https://appshunter.io/ios/app/atoms-hd/id888626368)

A logic puzzle game where players push atoms to form molecules, inspired by Atomix and Sokoban. Features HD graphics and 88 levels suitable for all ages.

**Highlights:** HD graphics, 88 levels, Simple rules, Molecule building, Atom pushing puzzles

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad Free Bundle | $0.99 | one-time |
| Atoms Items Bundle 2 | $0.99 | one-time |
| Atoms Items Bundle 3 | $0.99 | one-time |
| Atoms Items Bundle 4 | $0.99 | one-time |
| Atoms Items Bundle 1 | $1.99 | one-time |
| Atoms Items Bundle 5 | $2.99 | one-time |
| Atoms Items Bundle 6 | $3.99 | one-time |


### Conway's Cells

[App page](https://appshunter.io/ios/app/conways-cells/id6761510965)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| Pro Upgrade | $3.99 | one-time |
| Unlock Everything | $7.99 | one-time |


## Frequently asked questions

### Is Atoms HD free?

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

### Is Conway's Cells free?

Conway's Cells is free to download, with in-app purchases available.

### Do Atoms HD or Conway's Cells have ads?

Conway's Cells shows ads; Atoms HD does not.

### Which is updated more often, Atoms HD or Conway's Cells?

Atoms HD ships an update every 64 months, and Conway's Cells monthly. Most recently, Atoms HD was updated on November 1, 2026 and Conway's Cells on October 31, 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.*