# eStudent AI vs Volyx

The clearest difference is in-app purchases: Volyx at none against eStudent AI's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. eStudent AI sells 3 one-off in-app purchases. Volyx asks for nothing beyond the download.

eStudent AI ships an update fortnightly, Volyx weekly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | eStudent AI | Volyx |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 93 MB | 21 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [8BYTES™️](https://appshunter.io/developer/1780355632) | [VOLYX SRL](https://appshunter.io/developer/1841243128) |

## What reviewers say

### eStudent AI

[App page](https://appshunter.io/ios/app/estudent-ai/id6738355671)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Starter Plan | $4.99 | one-time |
| 1 Month Scholar Plan | $7.99 | one-time |
| 1 Month Prodigy Plan | $9.99 | one-time |


### Volyx

[App page](https://appshunter.io/ios/app/volyx/id6752834820)

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

**In-app purchases:** none


## Frequently asked questions

### Is eStudent AI free?

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

### Is Volyx free?

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

### Do eStudent AI or Volyx have ads?

Neither eStudent AI nor Volyx shows ads.

### Which is updated more often, eStudent AI or Volyx?

eStudent AI ships an update fortnightly, and Volyx weekly. Most recently, eStudent AI was updated on October 25, 2026 and Volyx on October 24, 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.*