# Eterna vs Microscopya

The clearest difference is review sentiment: Microscopya at 78% against Eterna's 33%. Microscopya also leads on rating (4.6 vs 3.7) and update cadence (every 2 days vs every 3 weeks). On price, ratings volume, ads 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.

Microscopya holds the better App Store score, 4.6 against 3.7. Both are backed by a comparable volume of ratings — 15 and 27 respectively. Written reviews point the same way: 33% of Eterna's written reviews are positive against 78% of Microscopya's.

Eterna ships an update every 3 weeks, Microscopya every 2 days. The most recent releases landed on September 17, 2026 and July 19, 2026 respectively.

## The numbers

| Metric | Eterna | Microscopya |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (15 ratings)](https://appshunter.io/ios/app/eterna/id1513216417/reviews) | **[4.6 (27 ratings)](https://appshunter.io/ios/app/microscopya/id1601301566/reviews)** |
| Number of ratings | 15 | **27** |
| Positive reviews | 33.3% of reviews | **77.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free | Free |
| Size | 188 MB | 522 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Vital Mind Media](https://appshunter.io/developer/1513216416) | [Beata Mierzwa](https://appshunter.io/developer/1601301568) |

## What reviewers say

### Eterna

[App page](https://appshunter.io/ios/app/eterna/id1513216417)

Engage in a citizen science game to design RNA molecules for medical research. Solve puzzles to unlock lab access and contribute to inventing new medicines through challenges.

**Highlights:** Design RNA molecules, Solve scientific puzzles, Participate in medical research, Invent new medicines, Unlock lab access

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

**In-app purchases:** none


### Microscopya

[App page](https://appshunter.io/ios/app/microscopya/id1601301566)

Embark on a science-themed adventure and puzzle game exploring the intricate world inside a cell. Solve challenges based on real molecular processes, personalize your avatar, and discover the wonders of life's building blocks.

**Highlights:** Cellular exploration, Molecular mechanism puzzles, Character customization, Science-themed adventure, Original music score

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Eterna free?

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

### Is Microscopya free?

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

### Which has better reviews, Eterna or Microscopya?

Microscopya is rated higher. Eterna averages 3.7 out of 5 from 15 ratings, while Microscopya averages 4.6 from 27 ratings.

### Do Eterna or Microscopya have ads?

Neither Eterna nor Microscopya shows ads.

### Which is updated more often, Eterna or Microscopya?

Eterna ships an update every 3 weeks, and Microscopya every 2 days. Most recently, Eterna was updated on September 17, 2026 and Microscopya on July 19, 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.*