Space Explorer Academy vs Math Vale
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Space Explorer Academy
Embark on a cosmic journey to discover planets, moons, and stars. Engage in interactive exploration, learn fascinating facts, and complete astronaut training missions. Test your knowledge with quizzes and collect badges in this ad-free educational adventure.
- Interactive solar system exploration
- Planet and celestial body facts
- Astronaut training missions
- Quizzes and badge collection
- Ad-free experience
- Parental controls
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Space Explorer is a sky adventure for curious kids. Learn the solar system by exploring, playing, and collecting — with no ads. EXPLORE Visit all 8 planets, 5 dwarf planets, and 8 moons. Pinch and pan an interactive solar system, then unlock each world as you go. LEARN Open planet dossiers with facts and galleries. Discover 34 stars, galaxies, nebulae, and deep-space objects. Turn on optional narration to listen along. PLAY Fly a Moon mission and a Mars explorer mission. Train at Astronaut Academy with 6 lessons plus hands-on challenges. QUIZ AND COLLECT Take quizzes, earn XP, keep a streak, and unlock 10 badges. MADE FOR FAMILIES Space Explorer is a paid kids app from sreeo (Sai Laksha Technologies). Progress stays on your iPhone. A parent check is required before opening App Store reviews or other outgoing links. Designed for ages 6–8 who love planets, astronauts, and learning through play.
Math Vale
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Math Vale is a role-playing game where the world runs on mathematics. Every kingdom is a branch of it, every Keeper guarding a gate is a set of real problems, and the only way forward is to understand the idea — there is nothing to grind and nothing to rush. • 141 skills across eleven kingdoms, from counting and fractions to trigonometry, calculus and linear algebra • Lessons that explain, hints that nudge without giving the answer away, and a Journal that keeps every mistake so you can fix it later • Problems that adapt to what you know, and reviews that come back when a skill starts to fade • A homestead to build, quests, dragons and hidden caves of competition problems • Play alongside classmates and family, spar with a friend, or defend a castle together Four kingdoms are free for ever — counting, number sense, fractions and algebra — with no limit on how much you play. The other seven, geometry through calculus and linear algebra, open with a subscription or a one-off unlock, and a free fortnight begins the first time you reach them. Nothing inside the game is ever for sale: no coins, no lives, no hints. Built for children, so it asks for very little: a username, a display name and a password — no email, no phone number, no date of birth. No adverts, no analytics, no tracking. Subscription and purchase terms • Math Vale, a year: an auto-renewing annual subscription that opens every kingdom. • Math Vale, for good: a one-off purchase that opens every kingdom and never renews. Payment is charged to your Apple Account when you confirm the purchase. The subscription renews automatically at the same price unless it is cancelled at least 24 hours before the end of the current year. You can manage or cancel it in your Apple Account settings at any time. Terms of Use: https://mathvale.com/terms Apple's Standard License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://mathvale.com/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Space Explorer Academy at none against Math Vale's 2. Math Vale's advantage is update cadence (every 4 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Math Vale sells 2 in-app purchases, starting at $39.99 per year. Space Explorer Academy asks for nothing beyond the download.
Space Explorer Academy ships an update monthly, Math Vale every 4 days. The most recent releases landed on October 31, 2026 and October 26, 2026 respectively.
| Parameter | Space Explorer Academy | Math Vale |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 8 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Sreedhar Lakshmanan | Yinhuan Yuan |
In-app purchases
Space Explorer Academy
No in-app purchases
Math Vale
- Math Vale, a year$39.991 Year
- Math Vale, for good$79.99
Questions
Is Space Explorer Academy free?
Is Math Vale free?
Do Space Explorer Academy or Math Vale have ads?
Which is updated more often, Space Explorer Academy or Math Vale?
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