Cosmos vs Solar System&Celestial Objects
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Cosmos
Explore our solar system with realistic 3D models of planets. Discover detailed information about atmospheric compositions, surface features, and fascinating facts. An interactive journey for space enthusiasts and curious learners.
- Realistic 3D planet models
- Detailed atmospheric and surface information
- Captivating animations
- Engaging exploration interface
- Fascinating space facts
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Of course, here is a more detailed description for the Cosmos app: "Embark on an immersive journey through the depths of the solar system with Cosmos, an interactive exploration app that brings the wonders of space to your fingertips. Featuring realistic 3D models of planets, Cosmos allows you to explore the unique features of each celestial body in stunning detail. With vibrant visuals and captivating animations, this app provides a window into the unknown aspects of our solar system. Delve into the atmospheric compositions, surface features, and fascinating facts about each planet as you navigate through Cosmos. Whether you're a space enthusiast or a curious learner, Cosmos offers a comprehensive experience that enriches your understanding of astronomy. Download Cosmos now and unlock the mysteries of the cosmos with a rich collection of 3D models, detailed information, and an engaging exploration interface."
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 โ Solar system Flash card app. โก Stars Quiz app. โข Celestial objects quiz app. โฃ Stars history and information app. โค Constellations name cards. โฅ 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: Cosmos at none against Solar System&Celestial Objects's shown. Cosmos also leads on update cadence (daily vs every 6 weeks). Solar System&Celestial Objects's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price and in-app purchases there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Cosmos ships an update daily, Solar System&Celestial Objects every 6 weeks. The most recent releases landed on June 1, 2026 and May 16, 2026 respectively.
| Parameter | Cosmos | Solar System&Celestial Objects |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | โ |
| Update frequency | Daily โ better | Every 6 weeks |
| Ads | No โ better | Yes |
| In-app purchases | No | No |
| Monetization | Free | โ |
| Devices | iPhone | iPhone, iPad, iPod โ better |
| Requires iOS | 17.0 | 12.0 โ better |
| Further details โ not scored | ||
| Size | 67 MB | 62 MB |
| Age rating | 4+ | 4+ |
| Developer | Salih Yusuf Goktas | NIKI TECH |
In-app purchases
Cosmos
No in-app purchases
Solar System&Celestial Objects
No in-app purchases
Questions
Is Cosmos free?
Is Solar System&Celestial Objects free?
Do Cosmos or Solar System&Celestial Objects have ads?
Which is updated more often, Cosmos or Solar System&Celestial Objects?
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