# Space Math Flashcards vs Numerixa

The clearest difference is in-app purchases: Space Math Flashcards at none against Numerixa's 1. Space Math Flashcards also leads on iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Numerixa sells 1 in-app purchase, starting at $5.99 per month. Space Math Flashcards asks for nothing beyond the download.

## The numbers

| Metric | Space Math Flashcards | Numerixa |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/numerixa-space-math-adventure/id6760734498/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 16 MB | 87 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Silverback Enterprises](https://appshunter.io/developer/1878212196) | [Learning Is Barry Fun LLC](https://appshunter.io/developer/1885931860) |

## What reviewers say

### Space Math Flashcards

[App page](https://appshunter.io/ios/app/space-math-flashcards/id6759347766)

**Features:** macOS Compatibility

**In-app purchases:** none


### Numerixa

[App page](https://appshunter.io/ios/app/numerixa-space-math-adventure/id6760734498)

This app offers a structured math learning adventure for children aged 5-10. Kids explore space while developing essential math skills through guided learning, practice, and personalized feedback. It features bilingual support and a parent dashboard for progress tracking.

**Highlights:** Curriculum-based math progression, Interactive question types, Personalized review missions, Skill-focused feedback, Voice-guided support, Bilingual learning (English/Spanish), Parent progress tracking dashboard

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Numerixa Premium | $5.99 | per month |


## Frequently asked questions

### Is Space Math Flashcards free?

Space Math Flashcards is free to download, with no in-app purchases.

### Is Numerixa free?

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

### Do Space Math Flashcards or Numerixa have ads?

Neither Space Math Flashcards nor Numerixa shows ads.

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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.*