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Screenshots
Description
The universe is endlessly vast. A single atom is impossibly small. And somewhere between those two extremes lies everything that has ever existed.
We believe that feeling — the electric, spine-tingling sense of scale — belongs to everyone. Not just scientists. Not just students. Everyone.
That's why we built Universal Zoom.
WHAT YOU CAN DO
• Zoom seamlessly from the Planck length to the edge of the observable universe — 270+ objects presented to perfect scale.
• Compare any two objects side by side: how many Earths fit inside Jupiter? How does a virus measure up against a skyscraper? Instant, visual, intuitive. (No other scale app lets you do this.)
• Go deeper with audio narration and short, accessible explanations — the facts that matter, in plain language.
WHAT YOU'LL EXPLORE
• Subatomic particles. DNA. Living cells. Animals and landmarks. Planets, stars, and galaxies. Spanning physics, biology, and astronomy — in 40 languages, with metric, imperial, or powers-of-ten units.
• Real high-resolution photos and electron microscope images, where possible. Original artwork for things that can't be photographed — like elementary particles and DNA structures.
• No ads. No in-app purchases. Pure discovery.
BUILT WITH YOU
We're a team of two (Andrey and Oksana) from Canada who have poured a decade into this app because we genuinely love science. Most objects come from community suggestions — carefully fact-checked and updated with every new discovery. Over 200 more are already in the queue.
FOR EDUCATORS
Used by teachers worldwide to visualize scale, build measurement intuition, and turn abstract numbers into "aha" moments. Available at 50% off for schools via Apple School Manager (20+ copies).
FOLLOW THE JOURNEY
Sneak peeks and upcoming additions: @gamifyitapps on X, YouTube, and TikTok.
Feedback and ideas: gamifyitapps.com/contact
Estimates
Search Keywords 3
| # | Term | Country | Place | Priority |
|---|---|---|---|---|
| 1 | zoom zoom | #13 | ⭐️⭐️⭐️⭐️ | |
| 2 | sizes | #17 | ||
| 3 | zoom.com | #20 | ⭐️⭐️⭐️⭐️ |
Competitors
Availability
Devices
iPhone4
iPad2Wifi
iPad23G
iPhone4S
iPadThirdGen
iPadThirdGen4G
iPhone5
iPodTouchFifthGen
iPadFourthGen
iPadFourthGen4G
iPadMini
iPadMini4G
iPhone5c
iPhone5s
iPadAir
iPadAirCellular
iPadMiniRetina
iPadMiniRetinaCellular
iPhone6
iPhone6Plus
iPadAir2
iPadAir2Cellular
iPadMini3
iPadMini3Cellular
iPodTouchSixthGen
iPhone6s
iPhone6sPlus
iPadMini4
iPadMini4Cellular
iPadPro
iPadProCellular
iPadPro97
iPadPro97Cellular
iPhoneSE
iPhone7
iPhone7Plus
iPad611
iPad612
iPad71
iPad72
iPad73
iPad74
iPhone8
iPhone8Plus
iPhoneX
iPad75
iPad76
iPhoneXS
iPhoneXSMax
iPhoneXR
iPad812
iPad834
iPad856
iPad878
iPadMini5
iPadMini5Cellular
iPadAir3
iPadAir3Cellular
iPodTouchSeventhGen
iPhone11
iPhone11Pro
iPadSeventhGen
iPadSeventhGenCellular
iPhone11ProMax
iPhoneSESecondGen
iPadProSecondGen
iPadProSecondGenCellular
iPadProFourthGen
iPadProFourthGenCellular
iPhone12Mini
iPhone12
iPhone12Pro
iPhone12ProMax
iPadAir4
iPadAir4Cellular
iPadEighthGen
iPadEighthGenCellular
iPadProThirdGen
iPadProThirdGenCellular
iPadProFifthGen
iPadProFifthGenCellular
iPhone13Pro
iPhone13ProMax
iPhone13Mini
iPhone13
iPadMiniSixthGen
iPadMiniSixthGenCellular
iPadNinthGen
iPadNinthGenCellular
iPhoneSEThirdGen
iPadAirFifthGen
iPadAirFifthGenCellular
iPhone14
iPhone14Plus
iPhone14Pro
iPhone14ProMax
iPadTenthGen
iPadTenthGenCellular
iPadPro11FourthGen
iPadPro11FourthGenCellular
iPadProSixthGen
iPadProSixthGenCellular
Pricing by country
| Country | Price |
|---|---|
| Canada | 6.99 CAD |
| China | 28 CNY |
| France | 5.99 EUR |
| Germany | 5.99 EUR |
| Italy | 5.99 EUR |
| Netherlands | 5.99 EUR |
| Portugal | 4.99 EUR |
| Spain | 4.99 EUR |
| Poland | 4.49 EUR |
| UK | 4.99 GBP |
| India | 199 INR |
| Japan | 790 JPY |
| Korea, Republic Of | 6900 KRW |
| Poland | 19.99 PLN |
| Russia | 399 RUB |
| Turkey | 149.99 TRY |
| USA | 5.99 USD |
| Korea, Republic Of | 4.39 USD |
| Ukraine | 2.99 USD |
Version History
Latest: 2.9.1
In this minor update, we focused on polishing the app based on your feedback.
• Fixed and improved many translations
• Resolved various minor UI layout issues
• Enhanced images for several objects
New additions:
• Artemis II
• Falcon Heavy
• UY Scuti (returned with updated measurements based on your votes on YouTube and TikTok)
We also added a stunning new image of Earth taken by the Artemis II crew.
Thank you for your continued feedback — it truly helps make Universal Zoom better with every update!
Price changed to $4.99
v2.7
2 weeks ago
Reviews
All reviews →Superbe
Une belle découverte, pour tous.
Ne fonctionne plus
Appli ne fonctionne plus depuis quelques jours Nettoyage ...
Very good
Très intéressant et utiles
Not just for the kids!!
This fabulous and informative app is complete genius! Thank you for developing such a simple yet stunning piece of kit!!!
Excellent
Superbe appli qui offre plus quun simple voyage de linfiniment petit à linfiniment grand, mais offre aussi énormément dinformations très utiles et la possibilité de comparer différents objets! Pas faite uniquement pour les enfants, mais pour tous les curieux!
Ótimo!
Excelente aplicativo para quem é curioso assim como eu e gosta de passar um bom tempo fazendo comparações dos tamanhos das coisas. Daápra ter uma boa ideia do real tamanho de cada objeto.
Amazing
I like it! Very much!
