Connected Earth vs Solar System&Celestial Objects
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Connected Earth
Explore global transportation and communication networks. Visualize roads, railways, shipping lanes, and flight routes, along with submarine internet cables, to understand Earth's interconnectedness. Gain a unified perspective of our planet and the systems that link us.
- Global transportation visualization
- Communication network mapping
- Interactive Earth view
- Submarine cable layer
- Unified planet perspective
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Discover how we travel and communicate across the globe. Planet Earth is interconnected in countless ways. Explore this connectedness from a global perspective. Visualize overlaying roads, railways, navigable rivers, shipping lanes, and flight routes to uncover how we move across the planet. Dive into the intricate relationships between transport and communication networks. Activate the internet connection layer to reveal submarine cables and see how the world's populated areas interact. Gain insight into the incredible systems that link us together and raise awareness of the amazing planet we call home. Learn to see the world as one unified planet, where we are all interconnected and together.
Solar System&Celestial Objects
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Easy learning about solar system, stars, celestial objects, constellations, spacecraft with pictures ,sounds and quiz games. If you who always search and learn a quiz app like these, this app is for you ① Solar system Flash card app. ② Stars Quiz app. ③ Celestial objects quiz app. ④ Stars history and information app. ⑤ Constellations name cards. ⑥ Guess solar system app. Features: - You can learn many kinds of stars. - You can play solar system quiz. - Many information related to solar system, stars, celestial objects, constellations, spacecraft - Support Quiz feature. - Support 5 languages: English, Japanese, Korean, Chinese, Vietnamese
Screenshots
Verdict
The clearest difference is ads: Connected Earth at none against Solar System&Celestial Objects's shown. Solar System&Celestial Objects's advantage is update cadence (every 6 weeks vs every 91 months). On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.
Connected Earth ships an update every 91 months, Solar System&Celestial Objects every 6 weeks. The most recent releases landed on September 29, 2026 and October 2, 2026 respectively.
| Parameter | Connected Earth | Solar System&Celestial Objects |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (3 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 91 months | Every 6 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 63 MB | 62 MB |
| Age rating | 4+ | 4+ |
| Developer | Celestial Dynamics AG | NIKI TECH |
In-app purchases
Connected Earth
No in-app purchases
Solar System&Celestial Objects
No in-app purchases
Questions
Is Connected Earth free?
Is Solar System&Celestial Objects free?
Do Connected Earth or Solar System&Celestial Objects have ads?
Which is updated more often, Connected Earth or Solar System&Celestial Objects?
Other comparisons
