# Scholar | Scool.Ai vs ICAS Data

The clearest difference is update cadence: ICAS Data at every 10 days against Scholar | Scool.Ai's every 4 weeks. ICAS Data also leads on iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scholar | Scool.Ai ships an update every 4 weeks, ICAS Data every 10 days. The most recent releases landed on September 28, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Scholar | Scool.Ai | ICAS Data |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 10 days** |
| Size | 38 MB | 37 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [GIS System UG (haftungsbeschrankt)](https://appshunter.io/developer/1435009869) | [Inara Technologies](https://appshunter.io/developer/1527639849) |

## What reviewers say

### Scholar | Scool.Ai

[App page](https://appshunter.io/ios/app/scholar-scoolai/id6475736626)

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

**In-app purchases:** none


### ICAS Data

[App page](https://appshunter.io/ios/app/icas-data/id6477780684)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Scholar | Scool.Ai free?

Scholar | Scool.Ai is free to download, with no in-app purchases.

### Is ICAS Data free?

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

### Do Scholar | Scool.Ai or ICAS Data have ads?

Neither Scholar | Scool.Ai nor ICAS Data shows ads.

### Which is updated more often, Scholar | Scool.Ai or ICAS Data?

Scholar | Scool.Ai ships an update every 4 weeks, and ICAS Data every 10 days. Most recently, Scholar | Scool.Ai was updated on September 28, 2026 and ICAS Data on October 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*