# Kognics vs Ray's International Pre School

The clearest difference is update cadence: Kognics at every 2 weeks against Ray's International Pre School's every 5 weeks. Ray's International Pre School's advantage is iOS requirement (13.0 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.

Kognics ships an update every 2 weeks, Ray's International Pre School every 5 weeks. The most recent releases landed on November 3, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | Kognics | Ray's International Pre School |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Monetization | — | Free |
| Size | 47 MB | 25 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ARUNA SAAS PRIVATE LIMITED](https://appshunter.io/developer/1680443696) | [Aman Sanan](https://appshunter.io/developer/1682076068) |

## What reviewers say

### Kognics

[App page](https://appshunter.io/ios/app/kognics/id6447158175)

**In-app purchases:** none


### Ray's International Pre School

[App page](https://appshunter.io/ios/app/rays-international-pre-school/id6447643058)

This app provides a nurturing learning environment for young children, focusing on developing essential life skills through diverse educational activities. It offers classes in art, music, language, science, math, and physical education within a supportive atmosphere.

**Highlights:** Art classes, Music classes, Language development, Science exploration, Math skills, Physical education

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

**In-app purchases:** none


## Frequently asked questions

### Is Kognics free?

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

### Is Ray's International Pre School free?

Ray's International Pre School is free to download, with no in-app purchases.

### Do Kognics or Ray's International Pre School have ads?

Neither Kognics nor Ray's International Pre School shows ads.

### Which is updated more often, Kognics or Ray's International Pre School?

Kognics ships an update every 2 weeks, and Ray's International Pre School every 5 weeks. Most recently, Kognics was updated on November 3, 2026 and Ray's International Pre School on November 12, 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.*