# Codon One vs Plataforma Cursau

The clearest difference is in-app purchases: Plataforma Cursau at none against Codon One's 7. Codon One's advantage is update cadence (every 3 weeks vs every 11 months) and review sentiment (76% vs 50%). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Codon One sells 7 one-off in-app purchases. Plataforma Cursau asks for nothing beyond the download.

Codon One ships an update every 3 weeks, Plataforma Cursau every 11 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Codon One | Plataforma Cursau |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (25 ratings)](https://appshunter.io/ios/app/codon-one-biology-study/id1517313390/reviews)** | — |
| Number of ratings | **25** | — |
| Positive reviews | **76.5% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 11 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 277 MB | 49 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Daniel Gebert](https://appshunter.io/developer/1517313389) | [The Members](https://appshunter.io/developer/1653824858) |

## What reviewers say

### Codon One

[App page](https://appshunter.io/ios/app/codon-one-biology-study/id1517313390)

Master molecular biology, genetics, evolution, and life chemistry through interactive modules and quizzes. Explore essential concepts with clear diagrams and concise explanations. Includes helpful tools for sequence analysis and genetic code reference.

**Highlights:** Interactive learning modules, Quick quizzes for comprehension, Clear diagrams and plain language, Molecule reference guide, Sequence analysis tools, Genetic code exploration

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Module 2: Genetics | Free | one-time |
| Module 1: Chemistry of Life | Free | one-time |
| Module 3: Evolution | $2.99 | one-time |
| Module 4: Science History | $2.99 | one-time |
| Module 5: Cell Biology | $2.99 | one-time |
| Module 6: Development | $2.99 | one-time |
| Unlock All | $8.99 | one-time |


### Plataforma Cursau

[App page](https://appshunter.io/ios/app/plataforma-cursau/id6717614296)

This app provides extensive educational content for healthcare students, including video lessons, workshops, and lectures from expert instructors. It also features a community for job postings and exclusive access to certified events, aiming to enhance academic and professional development.

**Highlights:** 800+ hours of video content, Expert instructors (Masters & Doctors), Workshops and lectures, Job and internship postings, Exclusive events with certification, Student community

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

**In-app purchases:** none


## Frequently asked questions

### Is Codon One free?

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

### Is Plataforma Cursau free?

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

### Do Codon One or Plataforma Cursau have ads?

Neither Codon One nor Plataforma Cursau shows ads.

### Which is updated more often, Codon One or Plataforma Cursau?

Codon One ships an update every 3 weeks, and Plataforma Cursau every 11 months. Most recently, Codon One was updated on November 3, 2026 and Plataforma Cursau on October 30, 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.*