# Atom Fusion vs Elemental Merge

The clearest difference is ads: Atom Fusion at none against Elemental Merge's shown. Atom Fusion also leads on review sentiment (100% vs 69%) and rating (4.3 vs 3.9). Elemental Merge's advantage is ratings volume (24 vs 6). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Atom Fusion sells 1 one-off in-app purchase and Elemental Merge sells 13 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Atom Fusion holds the better App Store score, 4.3 against 3.9. Both are backed by a comparable volume of ratings — 6 and 24 respectively. Written reviews point the same way: 100% of Atom Fusion's written reviews are positive against 69% of Elemental Merge's.

Atom Fusion ships an update every 5 days, Elemental Merge monthly. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Atom Fusion | Elemental Merge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/atom-fusion/id1373864217/reviews)** | [3.9 (24 ratings)](https://appshunter.io/ios/app/elemental-merge/id6741715769/reviews) |
| Number of ratings | 6 | **24** |
| Positive reviews | **100.0% of reviews** | 68.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 12 MB | 319 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dennis van Oosten](https://appshunter.io/developer/1373864216) | [Bigyan Tripathi](https://appshunter.io/developer/1795227954) |

## What reviewers say

### Atom Fusion

[App page](https://appshunter.io/ios/app/atom-fusion/id1373864217)

A casual tapping game where atoms fuse to create new elements. Research new atoms with a particle accelerator to discover all 118 elements of the periodic table.

**Highlights:** Atom fusion gameplay, Discover all 118 elements, Particle accelerator research, Casual tapping mechanics, Progressive discovery

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Elemental Merge

[App page](https://appshunter.io/ios/app/elemental-merge/id6741715769)

This game lets you merge atoms to discover new elements and progress through the periodic table. Earn resources to upgrade production and unlock bonuses, offering a relaxing yet strategic science-inspired experience.

**Highlights:** Merge atoms to unlock new elements, Collect elements across the periodic table, Strategic upgrades with Particles, Anti-matter, Magic flasks, Relaxing chemistry game inspired by science, Long-term goal of reaching Element 118, Idle progression and discovery gameplay

**Features:** macOS Compatibility

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quick Boost 3 Hour | $0.99 | one-time |
| Faster Auto Merge! | $0.99 | one-time |
| Ad Skipper V1 | $0.99 | one-time |
| Permanent Booster V1 | $0.99 | one-time |
| Quick Boost 12 Hour | $1.99 | one-time |
| Faster Auto Merge V2! | $1.99 | one-time |
| Ad Skipper V2 | $1.99 | one-time |
| Quick Boost 1 Day | $2.99 | one-time |
| Faster Auto Merge V3! | $2.99 | one-time |
| Permanent Booster V3 | $2.99 | one-time |
| Permanent Booster V2 | $2.99 | one-time |
| Ad Skipper V3 | $2.99 | one-time |
| Disable all ads! | $4.99 | one-time |


## Frequently asked questions

### Is Atom Fusion free?

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

### Is Elemental Merge free?

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

### Which has better reviews, Atom Fusion or Elemental Merge?

Atom Fusion is rated higher. Atom Fusion averages 4.3 out of 5 from 6 ratings, while Elemental Merge averages 3.9 from 24 ratings.

### Do Atom Fusion or Elemental Merge have ads?

Elemental Merge shows ads; Atom Fusion does not.

### Which is updated more often, Atom Fusion or Elemental Merge?

Atom Fusion ships an update every 5 days, and Elemental Merge monthly. Most recently, Atom Fusion was updated on October 24, 2026 and Elemental Merge on October 23, 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.*