# Lulu's Reef vs Pre K Math Learning

The clearest difference is in-app purchases: Pre K Math Learning at none against Lulu's Reef's 1. Pre K Math Learning also leads on update cadence (every 5 weeks vs every 6 months) and iOS requirement (13.0 vs 15). On price, ads and device support there is nothing between them.

Both are free to download. Lulu's Reef sells 1 one-off in-app purchase. Pre K Math Learning asks for nothing beyond the download.

Lulu's Reef ships an update every 6 months, Pre K Math Learning every 5 weeks. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Lulu's Reef | Pre K Math Learning |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/lulus-reef-toddler-learning/id6752519096/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Size | 60 MB | 56 MB |
| Requires iOS | 15 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Osama Hasan](https://appshunter.io/developer/1838189954) | [Muhammad Mohsin Mehdi](https://appshunter.io/developer/1778066580) |

## What reviewers say

### Lulu's Reef

[App page](https://appshunter.io/ios/app/lulus-reef-toddler-learning/id6752519096)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Reef | $7.99 | one-time |


### Pre K Math Learning

[App page](https://appshunter.io/ios/app/pre-k-math-learning/id6759647141)

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

**In-app purchases:** none


## Frequently asked questions

### Is Lulu's Reef free?

Lulu's Reef is free to download, with in-app purchases available.

### Is Pre K Math Learning free?

Pre K Math Learning is free to download, with no in-app purchases.

### Do Lulu's Reef or Pre K Math Learning have ads?

Neither Lulu's Reef nor Pre K Math Learning shows ads.

### Which is updated more often, Lulu's Reef or Pre K Math Learning?

Lulu's Reef ships an update every 6 months, and Pre K Math Learning every 5 weeks. Most recently, Lulu's Reef was updated on October 30, 2026 and Pre K Math Learning on October 28, 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.*