---
title: "Science Explorer - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Science Explorer - the smart way to master science!  Built for the curriculum, Science Explorer covers Year 7 through Year 10 with 8 topics, 118 levels, and 1,950+ real science questions.  YEAR 7-8 TO"
---

# Science Explorer — United States
> Smartest way to master science

![Science Explorer App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/cc/58/99/cc589965-ca98-2b6e-6a55-87202c3e484c/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [Dung Ba Nguyen](https://apptail.io/developer/dung-ba-nguyen-EThxkc)
**Category:** Productivity
**Rating:** N/A (0 ratings)
**Price:** Free
**Bundle ID:** com.astarlearner.science
**Store:** Apple App Store
**Country:** United States
**Version:** 1.15.0 (released 2026-09-19)
**Original Release:** 2026-05-29
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6772375997)
**AppTail Page:** [https://apptail.io/app/science-explorer-XAtA/united-states](https://apptail.io/app/science-explorer-XAtA/united-states)

## Science Explorer Description
Science Explorer - the smart way to master science!

Built for the curriculum, Science Explorer covers Year 7 through Year 10 with 8 topics, 118 levels, and 1,950+ real science questions.

YEAR 7-8 TOPICS (10 levels each):
- Chemistry — Atoms, elements, reactions &amp; the periodic table (220+ questions)
- Biology — Cells, body systems, ecosystems &amp; genetics (200+ questions)
- Physics — Forces, energy, electricity &amp; motion (200+ questions)
- Earth Science — Rocks, plate tectonics, weather &amp; space (200+ questions)
- Scientific Method — Experiments, variables, data &amp; lab safety (200+ questions)

YEAR 9-10 TOPICS (20 levels each):
- Chemistry II — Bonding, moles, stoichiometry &amp; organic chemistry (250+ questions)
- Biology II — DNA, evolution, human physiology &amp; disease (250+ questions)
- Physics II — Waves, electromagnetism, nuclear &amp; quantum (250+ questions)
- New Space &amp; Universe topic — 80 questions across 8 levels

LEARN FROM EVERY MISTAKE:
Every question includes a detailed explanation. Correct answers auto-advance so you keep your flow. Wrong answers show the solution — tap to review, then move on.

SMART PLACEMENT TEST:
A quick placement quiz on first launch determines your starting level automatically.

GAMIFIED LEARNING:
- Earn 1-3 stars on every level
- Build answer streaks for bonus XP
- Level up and unlock 30 achievements
- Compete on the global leaderboard
- Complete the daily challenge for extra rewards

1,950+ QUESTIONS across 110 levels — every quiz draws from a large pool so it&#039;s different every time. All aligned to the Curriculum.

Created by A Star Learner — helping students achieve their best.

## Science Explorer Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/b9/37/8a/b9378a91-c458-69a7-30b0-1a3a8ee2f399/IMG_3890.png/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/50/dd/f6/50ddf697-7746-1cc4-09e3-1934fe0716f6/IMG_3888.png/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f0/4e/6a/f04e6a3c-5312-73ab-911a-0c58f5513db4/IMG_3886.png/1284x2778.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f0/59/7f/f0597f6d-01fa-8e43-6ba2-d1c2743af0b8/IMG_3887.png/1284x2778.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d9/6c/4d/d96c4db1-2d40-81bc-37d7-491b83f94bfe/IMG_3889.png/1284x2778.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c6/69/b9/c669b944-3a13-3e96-4fe5-8baaf13d093f/IMG_3904.png/1284x2778.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/76/2d/95/762d95dd-d87f-e59d-2572-6605784a845b/IMG_3893.png/1284x2778.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/3f/94/b6/3f94b6e6-557c-ba87-0107-83cffaf3bf17/IMG_3892.png/1284x2778.png)
- [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/dd/84/a2/dd84a2fd-3068-a601-8740-4f691193dccf/IMG_3891.png/1284x2778.png)





## Science Explorer Discovered Keywords
- a star science

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## Science Explorer Available In
- [Austria](https://apptail.io/app/science-explorer-XAtA/austria)
- [Canada](https://apptail.io/app/science-explorer-XAtA/canada)
- [Sweden](https://apptail.io/app/science-explorer-XAtA/sweden)
- [United States](https://apptail.io/app/science-explorer-XAtA/united-states)

---

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