Exoplanets vs Univerzoom 3D
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Exoplanets
Explore a curated database of discovered exoplanets with an elegant and professional design. Focus on essential information without distractions, drawing data from the constantly updated NASA Exoplanet Archive.
- Elegant and professional design
- Focus on essential information
- Data from NASA Exoplanet Archive
- Constantly updated information
- Professional user interface
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This app shows you all the currently discovered Exoplanets in the best way possibile with an elegant and professional design that will let you focus on just the informations you need without any useless distraction. Exoplanets takes these data from the Nasa Exoplanet Archive that is constantly updated.
Univerzoom 3D
Explore the vastness of the universe and the intricacies of the microcosmos with intuitive touch controls. Compare celestial bodies, everyday objects, and subatomic particles to grasp their true scale. Discover fascinating facts and learn about the cosmos and beyond.
- Intuitive gesture-based scaling
- Explore universe to atomic levels
- Compare sizes of diverse objects
- Learn facts about celestial bodies
- Text-to-Speech for facts
- External resource links
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This app gives you the superpower to scale the entire universe with a swipe of your fingers! Zoom out faster than light and see the cosmos from a whole new perspective. Compare the biggest objects to the tiniest and get a true sense of size. ZOOM • Control the scale with simple gestures • Zoom out billions of light years to the edge of the visible universe • Zoom in to microscopic dimensions, down to atoms and beyond • Easy for anyone to use — from kids to grandparents DISCOVER • Explore the scale of the universe and the microcosmos • Compare stars, planets, rockets, telescopes, animals, and everyday objects • Understand how our Sun measures up to other stars LEARN • Find stunning facts about selected objects, or let them be read aloud via Text-to-Speech • Access trusted external sources for deeper exploration • Perfect for curious minds, students, and science fans Download now and experience the universe like never before!
Screenshots
Verdict
The clearest difference is review sentiment: Univerzoom 3D at 97% against Exoplanets's 17%. Univerzoom 3D also leads on rating (4.8 vs 2.0) and ratings volume (289 vs 13). Exoplanets's advantage is price ($1.99 vs $2.99). On ads, 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
Exoplanets costs $1.99 and Univerzoom 3D $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Univerzoom 3D holds the better App Store score, 4.8 against 2.0. That said, the two scores are not equally well evidenced: Univerzoom 3D has 289 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 17% of Exoplanets's written reviews are positive against 97% of Univerzoom 3D's.
Exoplanets ships an update every 5 months, Univerzoom 3D every 2 months. The most recent releases landed on September 27, 2026 and October 21, 2026 respectively.
| Parameter | Exoplanets | Univerzoom 3D |
|---|---|---|
| Price | $1.99 — better | $2.99 |
| Rating | 2.0 (13 ratings) | 4.8 (289 ratings) — better |
| Positive reviews | 16.7% of reviews | 97.3% of reviews — better |
| Number of ratings | 13 | 289 — better |
| Update frequency | Every 5 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Best chart rank | — | #189 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 17 MB | 255 MB |
| Age rating | 4+ | 4+ |
| Developer | Daniele Citi | Linda Schnetzinger |
Customer experience
Exoplanets
Univerzoom 3D
In-app purchases
Exoplanets
No in-app purchases
Univerzoom 3D
No in-app purchases
Questions
Is Exoplanets free?
Is Univerzoom 3D free?
Which has better reviews, Exoplanets or Univerzoom 3D?
Do Exoplanets or Univerzoom 3D have ads?
Which is updated more often, Exoplanets or Univerzoom 3D?
Other comparisons
