# Nucleus™ vs Heroine Anthem Zero

The clearest difference is iOS requirement: Heroine Anthem Zero at 9.0 against Nucleus™'s 15.6. On price, rating, review sentiment and ratings volume 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 — 4.2 for Nucleus™ against 4.4 for Heroine Anthem Zero. Both are backed by a comparable volume of ratings — 9 and 17 respectively. Written reviews are what separate them: 57% of Nucleus™'s written reviews are positive against 50% of Heroine Anthem Zero's.

Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Nucleus™ | Heroine Anthem Zero |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (9 ratings)](https://appshunter.io/ios/app/nucleus/id491784891/reviews) | **[4.4 (17 ratings)](https://appshunter.io/ios/app/heroine-anthem-zero/id1274907797/reviews)** |
| Number of ratings | 9 | **17** |
| Positive reviews | **57.1% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | Every 5 months |
| Monetization | Free | Free |
| Size | 43 MB | 1.6 GB |
| Requires iOS | 15.6 | **9.0** |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Pangea Software, Inc.](https://appshunter.io/developer/281736538) | [Winking Skywalker Entertainment Limited](https://appshunter.io/developer/1240169137) |

## What reviewers say

### Nucleus™

[App page](https://appshunter.io/ios/app/nucleus/id491784891)

Pilot a spaceship through an arcade-style space shooter. Destroy debris and collect power-ups to enhance your weaponry. The ultimate goal is to build atoms by gathering electrons and delivering them to the nucleus.

**Highlights:** Spaceship piloting, Space debris destruction, Weapon power-ups, Laser weapons, Heat-seeking bullets, Shields, Atom building

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

**In-app purchases:** none


### Heroine Anthem Zero

[App page](https://appshunter.io/ios/app/heroine-anthem-zero/id1274907797)

Embark on a fantasy epic adventure with this retro 2D side-scrolling game. Experience a story of sacrifice and survival with an emotional soundtrack, intricate illustrations, and nimble platformer controls. Customize your gameplay with adjustable difficulty and controls.

**Highlights:** Epic fantasy story, Emotional soundtrack, Intricate illustrations, Retro 2D side-scrolling, Nimble platformer controls, Weapon and equipment system, Game difficulty customization

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

**In-app purchases:** none


## Frequently asked questions

### Is Nucleus™ free?

Nucleus™ is free to download, with no in-app purchases.

### Is Heroine Anthem Zero free?

Heroine Anthem Zero is free to download, with no in-app purchases.

### Which has better reviews, Nucleus™ or Heroine Anthem Zero?

Heroine Anthem Zero is rated higher. Nucleus™ averages 4.2 out of 5 from 9 ratings, while Heroine Anthem Zero averages 4.4 from 17 ratings.

### Do Nucleus™ or Heroine Anthem Zero have ads?

Neither Nucleus™ nor Heroine Anthem Zero shows ads.

### Which is updated more often, Nucleus™ or Heroine Anthem Zero?

Nucleus™ ships an update every 5 months, and Heroine Anthem Zero every 5 months. Most recently, Nucleus™ was updated on October 23, 2026 and Heroine Anthem Zero 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.*