# Chiasma vs Artha Edge

The clearest difference is iOS requirement: Chiasma at 12.4 against Artha Edge's 15.1. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Chiasma sells 1 one-off in-app purchase and Artha Edge sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Chiasma | Artha Edge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 9 days |
| Size | 193 MB | 83 MB |
| Requires iOS | **12.4** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Samyatha Eswaramoorthy](https://appshunter.io/developer/1706513408) | [Learnyst Insight Private Limited](https://appshunter.io/developer/1114258009) |

## What reviewers say

### Chiasma

[App page](https://appshunter.io/ios/app/chiasma/id6748379252)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NEET-SS_Endocrinology_2025 | $119.99 | one-time |


### Artha Edge

[App page](https://appshunter.io/ios/app/artha-edge/id6804954844)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CFA Level 1 Question Bank Videos | $129.99 | one-time |
| CFA Level 2 Pre Recorded By CA | $179.99 | one-time |
| CFA Level 1 Pre Recorded by CA | $179.99 | one-time |


## Frequently asked questions

### Is Chiasma free?

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

### Is Artha Edge free?

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

### Do Chiasma or Artha Edge have ads?

Neither Chiasma nor Artha Edge shows ads.

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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.*