# Cortex 5.0 vs LION Reading and Math

The clearest difference is update cadence: LION Reading and Math at every 2 months against Cortex 5.0's every 20 months. Cortex 5.0's advantage is iOS requirement (10.0 vs 12.0). 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.

Cortex 5.0 ships an update every 20 months, LION Reading and Math every 2 months. The most recent releases landed on October 7, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Cortex 5.0 | LION Reading and Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cortex-50/id940894725/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 83 MB | 2 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [PCS Edventures!](https://appshunter.io/developer/920195647) | [Liberty Source](https://appshunter.io/developer/342162188) |

## What reviewers say

### Cortex 5.0

[App page](https://appshunter.io/ios/app/cortex-50/id940894725)

This app provides a drag-and-drop interface for programming robotics kits, generating Arduino code. It allows users to build and program robots that interact with their environment using sensors and various building systems. The user-friendly, game-like environment is ideal for learning programming and Arduino coding.

**Highlights:** Drag-and-drop programming interface, Generates Arduino code, Supports multiple building systems (fischertechnik, LEGO, K'NEX, VEX), Robot interaction with sensors, Game-like learning environment, iPad compatible

**Features:** macOS Compatibility

**In-app purchases:** none


### LION Reading and Math

[App page](https://appshunter.io/ios/app/lion-reading-and-math/id1459679668)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cortex 5.0 free?

Cortex 5.0 is free to download, with no in-app purchases.

### Is LION Reading and Math free?

LION Reading and Math is free to download, with no in-app purchases.

### Do Cortex 5.0 or LION Reading and Math have ads?

Neither Cortex 5.0 nor LION Reading and Math shows ads.

### Which is updated more often, Cortex 5.0 or LION Reading and Math?

Cortex 5.0 ships an update every 20 months, and LION Reading and Math every 2 months. Most recently, Cortex 5.0 was updated on October 7, 2026 and LION Reading and Math on October 26, 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.*