# Madchem Classes vs DataVidhya

The clearest difference is in-app purchases: Madchem Classes at none against DataVidhya's 1. On price, update cadence and iOS requirement there is nothing between them.

Both are free to download. DataVidhya sells 1 one-off in-app purchase. Madchem Classes asks for nothing beyond the download.

Madchem Classes ships an update every 10 months, DataVidhya every 8 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | Madchem Classes | DataVidhya |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/madchem-classes/id6449942200/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | Every 10 months | **Every 8 months** |
| Monetization | Free | — |
| Size | 97 MB | 85 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 17+ |
| Developer | [Anuj Gupta](https://appshunter.io/developer/1651060633) | [TagMango Inc](https://appshunter.io/developer/1611765353) |

## What reviewers say

### Madchem Classes

[App page](https://appshunter.io/ios/app/madchem-classes/id6449942200)

Master chemistry concepts with expert video lectures, study materials, and practice tests. This platform is designed for academic and competitive exam preparation, making learning engaging and accessible.

**Highlights:** Expert video lectures, Detailed study materials, Practice questions, Mock tests, Academic exam prep, Competitive exam prep

**In-app purchases:** none


### DataVidhya

[App page](https://appshunter.io/ios/app/datavidhya/id6748682980)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Python for Data Engineering | $19.99 | one-time |


## Frequently asked questions

### Is Madchem Classes free?

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

### Is DataVidhya free?

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

### Which is updated more often, Madchem Classes or DataVidhya?

Madchem Classes ships an update every 10 months, and DataVidhya every 8 months. Most recently, Madchem Classes was updated on October 30, 2026 and DataVidhya 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.*