# ΠΡΟΠΑΙΔΕΙΑ vs Technokids AR

The clearest difference is update cadence: ΠΡΟΠΑΙΔΕΙΑ at every 4 days against Technokids AR's every 8 months. ΠΡΟΠΑΙΔΕΙΑ also leads on iOS requirement (9.1 vs 15.0). 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.

ΠΡΟΠΑΙΔΕΙΑ ships an update every 4 days, Technokids AR every 8 months. The most recent releases landed on October 26, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | ΠΡΟΠΑΙΔΕΙΑ | Technokids AR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 8 months |
| Size | 84 MB | 353 MB |
| Requires iOS | **9.1** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [ZAMBETA CHORIANOPOULOU](https://appshunter.io/developer/898500780) | [thanos loupas](https://appshunter.io/developer/1644360905) |

## What reviewers say

### ΠΡΟΠΑΙΔΕΙΑ

[App page](https://appshunter.io/ios/app/id1413164594)

**Features:** macOS Compatibility

**In-app purchases:** none


### Technokids AR

[App page](https://appshunter.io/ios/app/technokids-ar/id1644360903)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ΠΡΟΠΑΙΔΕΙΑ free?

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

### Is Technokids AR free?

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

### Do ΠΡΟΠΑΙΔΕΙΑ or Technokids AR have ads?

Neither ΠΡΟΠΑΙΔΕΙΑ nor Technokids AR shows ads.

### Which is updated more often, ΠΡΟΠΑΙΔΕΙΑ or Technokids AR?

ΠΡΟΠΑΙΔΕΙΑ ships an update every 4 days, and Technokids AR every 8 months. Most recently, ΠΡΟΠΑΙΔΕΙΑ was updated on October 26, 2026 and Technokids AR on October 18, 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.*