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Weather · head to head

Weatherstack vs Zoom Earth

Weatherstack logo

Weatherstack

Weather

Real-time weather API trusted by thousands

From
Free
Rated
-
Full reviewWebsite
Zoom Earth logo

Zoom Earth

Weather

Free browser-based satellite weather and storm tracking, no account or install

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Weatherstack the free tier allows 100 API calls a month, which is a demo rather than a usable allowance; Zoom Earth there are no push notifications or alerts, so it cannot warn you proactively the way a mobile weather app can.
  • They diverge on capability: Weatherstack covers Real-time weather, Zoom Earth covers Global satellite view.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Weatherstack and Zoom Earth actually diverge.

Attributes where Weatherstack and Zoom Earth differ
AttributeWeatherstackZoom Earth
Pricing modelfreemiumFree, no account required
PlatformsApiWeb
Founded2016Unknown

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Weather).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Weatherstack

  • Real-time weather
  • Historical data
  • Forecasts
  • Location lookup
  • Bulk queries
  • REST API
  • JSON responses
  • HTTPS

Only in Zoom Earth

  • Global satellite view
  • Storm tracking
  • MODIS high resolution
  • Historical imagery
  • Precipitation radar overlay
  • No install required

What people use each for

The jobs each tool is most often brought in to do.

Weatherstack

  • Current weather lookups by location in an applicationnot Zoom Earth
  • Historical weather data for analysis on the paid tiersnot Zoom Earth
  • Short and medium range forecastsnot Zoom Earth
  • Bulk location queries on the higher plansnot Zoom Earth

Zoom Earth

  • Watching a hurricane or typhoon track develop without installing an appnot Weatherstack
  • A quick global satellite check before deciding whether a local forecast app is worth openingnot Weatherstack
  • Journalists or researchers needing a citable, no-login satellite view of a weather eventnot Weatherstack
  • Comparing current satellite imagery against archived imagery from years earlier for the same regionnot Weatherstack

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Weatherstack

  • The free tier allows 100 API calls a month, which is a demo rather than a usable allowance
  • Historical weather data starts at the Standard plan, $9.99 a month for 50,000 calls
  • Forecasting is tiered: 7 days from Professional at $49.99 a month and 14 days from Business at $99.99
  • Multi-language responses and bulk queries need Professional or above
  • Going past the monthly quota incurs overage charges rather than throttling

Zoom Earth

  • There are no push notifications or alerts, so it cannot warn you proactively the way a mobile weather app can.
  • It has no offline mode, so it is unusable without an internet connection, unlike apps that cache forecasts.
  • Forecasting is minimal; it shows what the satellites and radar currently see rather than a detailed hyperlocal forecast.
  • Being free and unaccountable to a paying customer base, there is no committed support channel if the site or a data feed goes down.
  • The browser-only interface is less convenient for quick daily checks than a home-screen app icon with widgets.

Pricing, plan by plan

Weatherstack

Free
  • FreeFree
    • 250 calls/month
    • Current weather
    • Basic data
  • Standard$9.99/month
    • 50,000 calls/month
    • Forecasts
    • Historical

Zoom Earth

Free
  • Zoom EarthFree
    • Full satellite and storm tracking access
    • No account, no ads-gated tier
    • No offline mode or push alerts

Which should you pick?

Choose Weatherstack if

  • You need real-time weather.
  • You want to start without paying.
  • You work on Api.
  • You also want historical data.
Weatherstack review

Choose Zoom Earth if

  • You need global satellite view.
  • You want to start without paying.
  • You also want storm tracking.
Zoom Earth review

Questions people ask

Is Weatherstack or Zoom Earth better?
Neither clearly leads. Weatherstack starts at Free and Zoom Earth at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Weatherstack or Zoom Earth?
Weatherstack starts at Free and Zoom Earth at Free.
Does Weatherstack or Zoom Earth run on more platforms?
Weatherstack runs on Api. Zoom Earth runs on Web.
Can I use Weatherstack for free?
Both have a free tier, so you can try either at no cost before committing.
What is Weatherstack best used for?
Weatherstack is most often used for current weather lookups by location in an application, historical weather data for analysis on the paid tiers, short and medium range forecasts, bulk location queries on the higher plans. Of those, current weather lookups by location in an application and historical weather data for analysis on the paid tiers are not what Zoom Earth is typically brought in for.
What can Weatherstack do that Zoom Earth cannot?
Weatherstack covers Real-time weather, Historical data, Forecasts, Location lookup. Zoom Earth covers Global satellite view, Storm tracking, MODIS high resolution, Historical imagery.

Answered from the vendors’ own pages

Weatherstack: Is there a free plan for Weatherstack?

Yes, Weatherstack has a free plan that includes 100 API calls per month with real-time weather data and HTTPS encryption.

Source
Zoom Earth: Do I need to create an account?

No. Zoom Earth works without registration or login.

Weatherstack: What is the cheapest paid plan for Weatherstack?

The Standard plan costs $9.99 per month (or $8.99 monthly when billed annually) and includes 50,000 API calls per month.

Source
Zoom Earth: Is there a mobile app?

No, it is a responsive website that works in mobile browsers rather than a native app.

Weatherstack: Do Weatherstack's paid plans allow overage charges beyond the monthly limit?

Yes, all paid tiers allow overage charges for API calls beyond the monthly allocation.

Source
Zoom Earth: How current is the imagery?

Geostationary imagery updates roughly every 10 to 15 minutes; higher-resolution MODIS imagery updates about twice a day.

Weatherstack: How much can I save with annual billing on Weatherstack?

Annual billing offers up to 15% savings compared to monthly payments across all paid tiers.

Source
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