# Palatia vs AIST School

The clearest difference is in-app purchases: AIST School at none against Palatia's 10. AIST School also leads on ads (none vs shown) and update cadence (every 4 days vs every 11 days). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Palatia sells 10 in-app purchases, starting at $19.99 per year. AIST School asks for nothing beyond the download.

Palatia ships an update every 11 days, AIST School every 4 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Palatia | AIST School |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 11 days | **Every 4 days** |
| Size | 43 MB | 60 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [Michael Klotsky](https://appshunter.io/developer/1896250997) | [CIEP Webster University in Tashkent](https://appshunter.io/developer/1764481497) |

## What reviewers say

### Palatia

[App page](https://appshunter.io/ios/app/palatia-memory-training/id6769808105)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Palatia Pro Annual | $19.99 | per year |
| Business & Economics Foundatio | $4.99 | one-time |
| IT Certifications | $4.99 | one-time |
| The Presidents | $4.99 | one-time |
| Kanji & Hanzi | $4.99 | one-time |
| Psychology Foundations | $4.99 | one-time |
| Language Toolkit | $4.99 | one-time |
| Nursing — NCLEX | $4.99 | one-time |
| World Capitals | $4.99 | one-time |
| Palatia Pro Lifetime | $39.99 | one-time |


### AIST School

[App page](https://appshunter.io/ios/app/aist-school/id6796326418)

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

**In-app purchases:** none


## Frequently asked questions

### Is Palatia free?

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

### Is AIST School free?

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

### Do Palatia or AIST School have ads?

Palatia shows ads; AIST School does not.

### Which is updated more often, Palatia or AIST School?

Palatia ships an update every 11 days, and AIST School every 4 days. Most recently, Palatia was updated on October 25, 2026 and AIST School on October 25, 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.*