# Astraea: Learn Astronomy — Astronomy & Constellations

> Astronomy & Constellations (iPhone/iPad app by Jose Carlos Villarreal.)

- Source: https://appshunter.io/ios/app/astraea-learn-astronomy/id6790015981 (this page in markdown: same URL + `.md`)
- Developer: [Jose Carlos Villarreal](https://appshunter.io/developer/1845626085)
- Category: Education, Reference
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.0 · 73 MB
- Languages: English, Spanish
- Released: 2026-08-03
- Data updated: 2026-10-31

## What is Astraea?

Learn astronomy by exploring. Observe the stars, test your intuition and discover what explains what you see. Astraea connects astronomy, history and mythology through interactive lessons, maps and challenges that help you understand the universe. No previous knowledge needed.

Observe, think and discover
Explore constellation maps, make a prediction and reveal its explanation. Each activity invites you to connect ideas and understand them. A contextual glossary helps with the words you encounter.

History, mythology and the science of the sky
Discover stars, planets and galaxies, and learn how people have observed, named and studied the sky. Explore myths, stories and traditions from different cultures. Scientific explanations and traditions are presented in their own context. Four new regions explore the solar system's past, space travel, cosmic images and the skies of Japan.

Keep your discoveries
Unlock 19 collectibles connected to what you learn. Explore their details, find out what each piece represents and choose a favorite for your profile. Customize your rocket and follow your journey with streaks and achievements.

A question for every day
Open the journal, discover an idea and try the daily quiz. Widgets bring part of the sky to your Home Screen. Return to the Atlas to explore its maps.

Return to what you want to understand
The Observatory brings together review and learning tools. One review session is available free each day. Premium expands access and adds tools to track and revisit your learning; see the available benefits in the app.

Available in English and Spanish. The app contains ads and optional subscriptions. Prices, billing periods and the terms of any eligible offer are shown before purchase. Manage your subscription through the relevant store.

Privacy Policy: https://astraea-app.com/privacy-en
Terms and Conditions: https://astraea-app.com/terms-en
Title: Astraea Premium Monthly. Duration: 1 month. Price: 3.99 USD.
Title: Astraea Premium Annual. Duration: 1 year. Price: 39.99 USD.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Astraea Premium Monthly | $3.99 | per month |
| Astraea Premium Annual | $39.99 | per year |


## Is Astraea safe?

Not enough ratings yet to assess Astraea.

## Is Astraea legit?

Astraea: Learn Astronomy has limited verification signals. The AppsHunter Legitimacy Score for Astraea is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.5.0 — 2026-10-30

Explore four new regions, 23 lessons and 30 journal entries. Discover a collection of 19 illustrated objects, customize your rocket and enjoy new animations and feedback as you learn. The Observatory brings together tools to return to what you want to understand.

### 1.4 — 2026-10-02

Astraea 1.4 expands your journey through the universe:
- New lessons and interactive activities.
- A contextual glossary for understanding astronomy concepts.
- A new “Predict Before Revealing” activity.
- An expanded experience and level system.
- Improved learning, results, and profile screens.
- Optimized animations, accessibility, and screen responsiveness.
- Stability and performance improvements.

### 1.3 — 2026-09-18

Astraea keeps growing!

• Explore 4 new regions covering the southern sky, stellar evolution, the Solar System, and exoplanets.
• Discover new lessons, interactive activities, and quizzes.
• Enjoy a redesigned region map and improved results screens.
• Includes performance improvements, smoother animations, and general fixes.

### 1.2 — 2026-08-30

Astraea is now available in English!
This update also includes:

• Updated constellations and lessons with more complete and accurate information.
• New animations and interactions for exploring the night sky.
• Visual improvements across quizzes, results, and other screens.
• More daily astronomy facts and questions.
• A new option to send us feedback.
• Performance, navigation, and screen responsiveness improvements.

Continue your journey through the cosmos!

### 1.1 — 2026-08-14

Mejoras de interfaz y corrección de errores menores.

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## More apps by Jose Carlos Villarreal

- [Snaps - Notas Temporales](https://appshunter.io/ios/app/snaps-notas-temporales/id6753906165)

All apps by Jose Carlos Villarreal: https://appshunter.io/developer/1845626085

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-31.*