Comparison

Earth vs EQezzr

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

EQezzr

Features
Read full description

The earthquake in Turkey and Syria on February 6, 2023, was a magnitude 7.8 MW earthquake in the south of Turkey and the north of Syria. Some of our friends were directly or indirectly affected. From the shock of this event, the question arose of whether and how future earthquakes could be predicted. The idea of EQezzr was born. For this, we need your support. EQezzr" is the idea to use a mobile application with the artificial intelligence algorithms of "VOIZZR" to recognize earthquakes with the mission to predict them. The aim of this research is to train AI models based on sensor data as accelerometer, gyroscope, magnetometer as much as possible. EQezzr is a research project of the VOIZZR team. The app won't be tracking you and only collect this data when you actively interact with it. The data will be stored on EQEZZR servers. This app is available in English. More languages are in development.

Screenshots

Earth4 screens
EQezzr3 screens

Verdict

The call

The clearest difference is update cadence: EQezzr at weekly against Earth's every 4 months. EQezzr also leads on iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and device support 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.

UpkeepUpdate frequency

Earth ships an update every 4 months, EQezzr weekly. The most recent releases landed on October 20, 2026 and October 27, 2026 respectively.

Scorecard2 real differences · 8 level
Earth versus EQezzr: the parameters behind the verdict, then further details
ParameterEarthEQezzr
PriceFreeFree
Rating4.6 (42 ratings) — better—
Positive reviews73.7% of reviews—
Number of ratings42 — better—
Update frequencyEvery 4 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.011.0 — better
Further details — not scored
Size181 MB45 MB
Age rating4+4+
DeveloperJet Propulsion LaboratoryTechnidoo UG

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)

EQezzr

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Earth

No in-app purchases

None

EQezzr

No in-app purchases

Questions

Is Earth free?
Earth is free to download, with no in-app purchases.
Is EQezzr free?
EQezzr is free to download, with no in-app purchases.
Do Earth or EQezzr have ads?
Neither Earth nor EQezzr shows ads.
Which is updated more often, Earth or EQezzr?
Earth ships an update every 4 months, and EQezzr weekly. Most recently, Earth was updated on October 20, 2026 and EQezzr on October 27, 2026.

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