# Study Store vs Windesheim.AI

The clearest difference is in-app purchases: Windesheim.AI at none against Study Store's 10. Windesheim.AI also leads on update cadence (every 3 months vs every 12 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Study Store sells 10 one-off in-app purchases. Windesheim.AI asks for nothing beyond the download.

Study Store ships an update every 12 months, Windesheim.AI every 3 months. The most recent releases landed on September 27, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Study Store | Windesheim.AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 months** |
| Size | 146 MB | 38 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Online Learning](https://appshunter.io/developer/1790866777) | [Windesheim](https://appshunter.io/developer/612973929) |

## What reviewers say

### Study Store

[App page](https://appshunter.io/ios/app/study-store/id6472793441)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - 13900 | $129.99 | one-time |
| Package - 17900 | $179.99 | one-time |
| Package - 21500 | $199.99 | one-time |
| Package - 34900 | $349.99 | one-time |
| Package - 39900 | $399.99 | one-time |
| Package - 44900 | $449.99 | one-time |
| Package - 54900 | $499.99 | one-time |
| Package - 59900 | $599.99 | one-time |
| Package - 79900 | $799.99 | one-time |
| Package - 89900 | $899.99 | one-time |


### Windesheim.AI

[App page](https://appshunter.io/ios/app/windesheimai/id6473426180)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Study Store free?

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

### Is Windesheim.AI free?

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

### Do Study Store or Windesheim.AI have ads?

Neither Study Store nor Windesheim.AI shows ads.

### Which is updated more often, Study Store or Windesheim.AI?

Study Store ships an update every 12 months, and Windesheim.AI every 3 months. Most recently, Study Store was updated on September 27, 2026 and Windesheim.AI on October 3, 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.*