# Toddler Science vs Moonbound

The clearest difference is device support: Toddler Science at 3 against Moonbound's 1. Toddler Science also leads on iOS requirement (12.0 vs 18.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Toddler Science sells 1 one-off in-app purchase and Moonbound sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Toddler Science ships an update monthly, Moonbound fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Toddler Science | Moonbound |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/toddler-science-solar-system/id6502591055/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | — |
| Size | 167 MB | 44 MB |
| Requires iOS | **12.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mariyam Akhsheela](https://appshunter.io/developer/1746029310) | [Francesco Chiusolo](https://appshunter.io/developer/1511604223) |

## What reviewers say

### Toddler Science

[App page](https://appshunter.io/ios/app/toddler-science-solar-system/id6502591055)

Introduce toddlers to the solar system through interactive games, captivating videos, and adorable characters. This app offers a safe, ad-free learning environment with multi-sensory elements and narration to foster curiosity and critical thinking.

**Highlights:** Interactive planet matching games, Educational videos on astronomy, Engaging sound effects and animations, Quizzes and puzzles for critical thinking, Multi-sensory learning approach, Professional narration for facts

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | one-time |


### Moonbound

[App page](https://appshunter.io/ios/app/moonbound/id6787484177)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Moonbound Pro Monthly | $0.99 | per month |
| Moonbound Pro Yearly | $8.99 | per year |
| Moonbound Pro Lifetime | $12.99 | one-time |


## Frequently asked questions

### Is Toddler Science free?

Toddler Science is free to download, with in-app purchases available.

### Is Moonbound free?

Moonbound is free to download, with in-app purchases available.

### Do Toddler Science or Moonbound have ads?

Neither Toddler Science nor Moonbound shows ads.

### Which is updated more often, Toddler Science or Moonbound?

Toddler Science ships an update monthly, and Moonbound fortnightly. Most recently, Toddler Science was updated on October 24, 2026 and Moonbound on October 24, 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.*