# Mathship Numberline vs Future Astronaut

The clearest difference is rating: Mathship Numberline at 5.0 against Future Astronaut's 4.2. Mathship Numberline also leads on in-app purchases (none vs 3). Future Astronaut's advantage is update cadence (fortnightly vs every 2 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Future Astronaut sells 3 in-app purchases, starting at $9.99 per 7 days. Mathship Numberline asks for nothing beyond the download.

Mathship Numberline holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 3 and 5 respectively.

Mathship Numberline ships an update every 2 months, Future Astronaut fortnightly. The most recent releases landed on August 20, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Mathship Numberline | Future Astronaut |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/mathship-numberline/id6450893250/reviews)** | [4.2 (5 ratings)](https://appshunter.io/ios/app/future-astronaut/id6505109004/reviews) |
| Number of ratings | 3 | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 277 MB | 265 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Playpower Labs, LLC](https://appshunter.io/developer/555270558) | [Ayasis Yazilim ve Bilisim Teknolojileri Anonim Sirketi](https://appshunter.io/developer/1632413570) |

## What reviewers say

### Mathship Numberline

[App page](https://appshunter.io/ios/app/mathship-numberline/id6450893250)

This educational game uses a naval battle theme to teach number sense, fractions, and estimation. Players guess enemy ship locations on a number line to reinforce mathematical concepts. It's designed by learning scientists for learners of all ages.

**Highlights:** Interactive number line for estimation, Teaches whole numbers, fractions, and decimals, Naval battle gameplay mechanics, Multiple difficulty levels, Unlimited practice questions in certain levels, Enhances number sense and estimation skills

**Features:** macOS Compatibility

**In-app purchases:** none


### Future Astronaut

[App page](https://appshunter.io/ios/app/future-astronaut/id6505109004)

Embark on a cosmic adventure with interactive missions, fun games, and science experiments designed to ignite a passion for space and science in children aged 4-10. An AI companion answers curious questions, making learning about planets, galaxies, and the universe engaging and accessible.

**Highlights:** Interactive space missions, Fun educational games, Hands-on science experiments, AI-powered companion for questions, Learn about planets and galaxies, Mindfulness and physical exercises

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Future Astronout All Access | $9.99 | per 7 days |
| Future Astronout All Access | $69.99 | per year |
| Future Astronout All Access | $69.99 | per year |


## Frequently asked questions

### Is Mathship Numberline free?

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

### Is Future Astronaut free?

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

### Which has better reviews, Mathship Numberline or Future Astronaut?

Mathship Numberline is rated higher. Mathship Numberline averages 5.0 out of 5 from 3 ratings, while Future Astronaut averages 4.2 from 5 ratings.

### Do Mathship Numberline or Future Astronaut have ads?

Neither Mathship Numberline nor Future Astronaut shows ads.

### Which is updated more often, Mathship Numberline or Future Astronaut?

Mathship Numberline ships an update every 2 months, and Future Astronaut fortnightly. Most recently, Mathship Numberline was updated on August 20, 2026 and Future Astronaut on September 18, 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.*