uHandy vs Univerzoom 3D
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
uHandy
This mobile microscope accessory allows users to explore the microscopic world directly from their phones. It offers enhanced camera features, manual focus, and integrated lessons to guide observation and learning.
- Mobile microscope functionality
- Enhanced camera features
- Manual focus control
- Integrated observation lessons
- Ruler for sample measurement
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uHandy is a microscope that flips your typical perceptions you had of microscopes. It is used on mobile devices, well functioned without any apps. µHandy cuts short the distance between microscope and people, bringing microscopic knowledge to your daily life. With µHandy app, you can easily observe your sample with a ruler, manual focus, and other enhanced camera feature! It even comes with a series of lessons to teach you what and how to observe. You will get amazed by this wonderful world everyday!
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 uHandy's 40%. Univerzoom 3D also leads on rating (4.8 vs 3.6) and ratings volume (289 vs 13). uHandy's advantage is price (Free vs $2.99) and iOS requirement (13.0 vs 15.0). On update cadence, ads, in-app purchases and monetization model 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
uHandy is free to download; Univerzoom 3D costs $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 3.6. 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: 40% of uHandy's written reviews are positive against 97% of Univerzoom 3D's.
uHandy ships an update monthly, Univerzoom 3D every 2 months. Both last shipped on October 29, 2026.
| Parameter | uHandy | Univerzoom 3D |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 3.6 (13 ratings) | 4.8 (289 ratings) — better |
| Positive reviews | 40.0% of reviews | 97.3% of reviews — better |
| Number of ratings | 13 | 289 — better |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Best chart rank | — | #198 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 65 MB | 255 MB |
| Age rating | 4+ | 4+ |
| Developer | Aidmics Biotechnology Co., Ltd | Linda Schnetzinger |
Customer experience
uHandy
Univerzoom 3D
In-app purchases
uHandy
No in-app purchases
Univerzoom 3D
No in-app purchases
