# Learn ABC vs Discover Numbers Island

The clearest difference is in-app purchases: Learn ABC at none against Discover Numbers Island's 1. Discover Numbers Island's advantage is update cadence (every 5 months vs every 20 months) and iOS requirement (12.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Discover Numbers Island sells 1 one-off in-app purchase. Learn ABC asks for nothing beyond the download.

Learn ABC ships an update every 20 months, Discover Numbers Island every 5 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Learn ABC | Discover Numbers Island |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (4 ratings)](https://appshunter.io/ios/app/discover-numbers-island/id1455817694/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 20 months | **Every 5 months** |
| Monetization | — | Free with in-app purchases |
| Size | 290 MB | 280 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Primosoft Inc](https://appshunter.io/developer/638687289) | [MIND POWER](https://appshunter.io/developer/389233701) |

## What reviewers say

### Learn ABC

[App page](https://appshunter.io/ios/app/learn-abc-3d/id1437632875)

**Features:** Vision Pro support

**In-app purchases:** none


### Discover Numbers Island

[App page](https://appshunter.io/ios/app/discover-numbers-island/id1455817694)

Engage with numbers from 0 to 50 through interactive games and learning activities. Features include automatic slide displays and various mini-games designed to make number practice fun and accessible.

**Highlights:** Number learning 0-50, Automatic slide display, Balloon game, Memory game, Bubbles game, Agility game, Shadow game

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| numbers counting memory game | $4.99 | one-time |


## Frequently asked questions

### Is Learn ABC free?

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

### Is Discover Numbers Island free?

Discover Numbers Island is free to download, with in-app purchases available.

### Do Learn ABC or Discover Numbers Island have ads?

Both Learn ABC and Discover Numbers Island show ads.

### Which is updated more often, Learn ABC or Discover Numbers Island?

Learn ABC ships an update every 20 months, and Discover Numbers Island every 5 months. Most recently, Learn ABC was updated on November 6, 2026 and Discover Numbers Island on November 2, 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.*