Comparison

Earth vs 3D AR Maps

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Earth

Visualize global climate data from NASA satellites, including temperature, CO2, and sea level. Explore 3D Earth models with interactive controls and color-coded maps to understand environmental conditions.

Highlights
  • Global climate data visualization
  • Satellite data from Earth Science
  • Surface air temperature maps
  • CO2 and CO levels
  • Ozone and water vapor data
  • Gravity and sea level variations
  • Interactive 3D Earth model
Read full description

NASA's Earth Now is an application that visualizes recent global climate data from Earth Science satellites, including surface air temperature, carbon dioxide, carbon monoxide, ozone, and water vapor as well as gravity and sea level variations. Data sets are visually described using "false color" maps. Color-coded legends are provided to indicate relative strength or weakness of an environmental condition. The resulting 3D model of the Earth may be rotated by a single finger stroke, and may also be zoomed in or out by pinching 2 fingers. It was developed by the Earth Science Communications and Visualization Technology Applications and Development Teams at NASA's Jet Propulsion Laboratory, with support from NASA Headquarters.

About

3D AR Maps

Explore location data and build games with 3D cityscapes and terrain in augmented reality. This app provides development starting points using the Mapbox Maps SDK for Unity.

Highlights
  • 3D city and terrain previews
  • Tabletop AR map building blocks
  • Location-based game examples
  • Augmented reality integration
  • Mapbox Maps SDK for Unity
Features
Read full description

3D AR Maps gives you a preview of some of the location data and development starting points available through the Mapbox Maps SDK for Unity. Play with location-based game, 3D city and terrain, and tabletop AR map and location data building blocks you can start with to build your games and apps. About Mapbox: Mapbox creates building blocks for mobile developers to add 2D, 3D, and AR maps and location services to their mobile games and applications. Companies like Pinterest, Lonely Planet, Uber, The Weather Channel, Under Armour, Human, GitHub, CNN, and National Geographic use our tools to create beautiful maps and experiences.

Screenshots

Earth4 screens
3D AR Maps3 screens

Verdict

The call

The clearest difference is update cadence: 3D AR Maps at weekly against Earth's every 4 months. 3D AR Maps also leads on rating (5.0 vs 4.6) and iOS requirement (11.0 vs 13.0). Earth's advantage is ratings volume (42 vs 4). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

3D AR Maps holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Earth has 42 ratings behind it against 4, so its average is the more settled of the two.

UpkeepUpdate frequency

Earth ships an update every 4 months, 3D AR Maps weekly. The most recent releases landed on October 20, 2026 and October 1, 2026 respectively.

Scorecard4 real differences · 6 level
Earth versus 3D AR Maps: the parameters behind the verdict, then further details
ParameterEarth3D AR Maps
PriceFreeFree
Rating4.6 (42 ratings)5.0 (4 ratings) — better
Positive reviews73.7% of reviews—
Number of ratings42 — better4
Update frequencyEvery 4 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.011.0 — better
Further details — not scored
Size181 MB53 MB
Age rating4+4+
DeveloperJet Propulsion LaboratoryMapbox, Inc.

Customer experience

Earth

All ratings42 ratings
Positive90.5%
Neutral4.8%
Negative4.8%
Written reviews114 reviews
Positive73.7%
Neutral6.1%
Negative20.2%

3D AR Maps

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Earth

Reported bugs

12 issues
  • App crashes on startup or during use
  • Endless 'Loading model' message
  • Crashes on iPhone 4 and older devices
  • Pixel doubler requirement on iPad
  • No landscape orientation support
Show 7 more
  • Doesn't fill iPhone 5 screen properly
  • Extremely slow data loading
  • Menu navigation issues
  • Equator display shows slashes of emptiness
  • Zoom sensitivity causes twitchy behavior
  • Text readability issues against Earth background
  • Geographic data coverage gaps

Requested features

17 requests
  • Celsius/Kelvin temperature unit options
  • Satellite information (height, launch date)
  • ISS tracking capability
  • Ocean current visualization
  • Ice sheet data layers
Show 12 more
  • Methane concentration data
  • Snapshot/screenshot capability
  • Adjustable animation playback speed
  • Manual timeline scrolling for animations
  • Higher resolution maps for Retina displays
  • Landscape orientation support
  • iPad version
  • Google Earth integration
  • More detailed explanations of data
  • Selectable date ranges for animations
  • Atmospheric CO2 levels (previously removed)
  • Surface temperature data (previously removed)

3D AR Maps

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Earth

No in-app purchases

None

3D AR Maps

No in-app purchases

Questions

Is Earth free?
Earth is free to download, with no in-app purchases.
Is 3D AR Maps free?
3D AR Maps is free to download, with no in-app purchases.
Which has better reviews, Earth or 3D AR Maps?
3D AR Maps is rated higher. Earth averages 4.6 out of 5 from 42 ratings, while 3D AR Maps averages 5.0 from 4 ratings.
Do Earth or 3D AR Maps have ads?
Neither Earth nor 3D AR Maps shows ads.
Which is updated more often, Earth or 3D AR Maps?
Earth ships an update every 4 months, and 3D AR Maps weekly. Most recently, Earth was updated on October 20, 2026 and 3D AR Maps on October 1, 2026.

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