Earth Science Explorer vs Runatal
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Earth Science Explorer
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Discover fascinating information using the Interactive Earth Science Explorer. Select the topic that you wish to explore and then hit the power button to zoom off to views of the Earth that lead to even more interesting facts. When you arrive a myriad of interesting facts await you. Tap a button access interesting data about each of the topics with include the interior layers of the Earth, the structure and formation of volcanoes, types of rocks, continents and oceans -- all presented in an interactive format. Tap the info button to read interesting facts about each important each topic. Teachers will really like this app. After students have read about the Earth's structure and features, they can tap the quiz button to measure their reading comprehension. In addition to the quiz there is also a word game that helps students review the information presented. Charts and graphs are used to present comparison information about the volcanoes, continents and oceans. Interactive Earth Science Explorer is available for iOS and tvOS devices. It is just beautiful on a big screen TV and would be a wonderfully exciting tool in any science classroom.
Runatal
Explore the ancient wisdom of Elder Futhark runes. This app offers a comprehensive guide to the oldest runic alphabets, detailing their history, meanings, and traditional poems. It's perfect for learners, historians, and those fascinated by ancient languages and cultures.
- Elder Futhark rune exploration
- Detailed rune meanings
- Traditional rune poems
- Ancient symbol immersion
- Historical context
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Discover the ancient wisdom of the Elder Futhark with Runatal, your comprehensive guide to the oldest form of the runic alphabets. Dive into the rich history and profound meanings of each rune, explore traditional rune poems, and immerse yourself in the mystic world of ancient symbols. Runatal is designed for learners, historians, and anyone interested in ancient languages and cultures.
Screenshots
Verdict
The clearest difference is price: Runatal at Free against Earth Science Explorer's $1.99. Runatal also leads on update cadence (every 2 weeks vs every 2 months). Earth Science Explorer's advantage is iOS requirement (12.0 vs 16.4). On ads, in-app purchases and device support 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
Runatal is free to download; Earth Science Explorer costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Earth Science Explorer ships an update every 2 months, Runatal every 2 weeks. The most recent releases landed on October 13, 2026 and October 1, 2026 respectively.
| Parameter | Earth Science Explorer | Runatal |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPad, Mac, Apple TV | iPhone, iPad, Mac, Apple Watch — better |
| Requires iOS | 12.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 57 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Ventura Educational Systems | Andrei Skurlatov |
In-app purchases
Earth Science Explorer
No in-app purchases
Runatal
No in-app purchases
Questions
Is Earth Science Explorer free?
Is Runatal free?
Do Earth Science Explorer or Runatal have ads?
Which is updated more often, Earth Science Explorer or Runatal?
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