# Organic Chemistry vs Studentsdash

The clearest difference is in-app purchases: Studentsdash at none against Organic Chemistry's 3. Studentsdash also leads on update cadence (every 8 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Organic Chemistry sells 3 in-app purchases, starting at $4.99 per 7 days. Studentsdash asks for nothing beyond the download.

Organic Chemistry ships an update every 2 months, Studentsdash every 8 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Organic Chemistry | Studentsdash |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 8 days** |
| Size | 37 MB | 72 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mobin Akhter](https://appshunter.io/developer/1812505286) | [Abraham Princewill Chiagozie](https://appshunter.io/developer/6773830790) |

## What reviewers say

### Organic Chemistry

[App page](https://appshunter.io/ios/app/organic-chemistry-octet/id6758552314)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Yearly Premium | $34.99 | per year |
| Lifetime Premium | $64.99 | one-time |


### Studentsdash

[App page](https://appshunter.io/ios/app/studentsdash-studentdash/id6774730758)

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

**In-app purchases:** none


## Frequently asked questions

### Is Organic Chemistry free?

Organic Chemistry is free to download, with in-app purchases available.

### Is Studentsdash free?

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

### Do Organic Chemistry or Studentsdash have ads?

Neither Organic Chemistry nor Studentsdash shows ads.

### Which is updated more often, Organic Chemistry or Studentsdash?

Organic Chemistry ships an update every 2 months, and Studentsdash every 8 days. Most recently, Organic Chemistry was updated on November 3, 2026 and Studentsdash 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.*