Comparison

Hotspot Earth vs Synoptic Weather

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

Head to head
About

Hotspot Earth

Features
Read full description

Hotspot Earth - The Hottest Point on Earth, Right Now Where on Earth is it hottest right now? Hotspot Earth shows you in seconds. This single-purpose app monitors the world's most extreme heat locations - from the Lut Desert and Death Valley to the Sahara, Persian Gulf, and South Asian heat belts - and pinpoints whichever is hottest at this moment on a beautiful 3D satellite map. WHAT YOU CAN DO ° See the hottest place on Earth in seconds ° Discover the world's top 10 hottest places ° Watch the stunning heat map cover the earth ° Make it part of your day with widgets ° Share what you find WHY HOTSPOT EARTH? Heatwaves are becoming more frequent, more intense, and longer-lasting. Records that once stood for decades are now broken multiple times per decade. Hotspot Earth turns abstract climate data into a daily, glanceable experience - a window into where Earth's heat is concentrating today. Whether you're a weather enthusiast, climate-curious, traveler, or just love seeing extreme records, Hotspot Earth makes the planet's heat tangible. ONE THING, DONE WELL No accounts. No ads. No clutter. Just the hottest point on Earth, beautifully presented. SUBSCRIPTION PLANS: Hotspot Earth offers 1 subscription plan and 1 in-app-purchase which unlock Pro Mode to access all content. 1. Monthly Plan 2. Lifetime Purchase More Subscription Information: - Payment will be charged to your Apple ID account at confirmation of purchase. - Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. - Within 24-hours prior to the end of the current period, the account will be charged for the renewal of the subscription, indicating the cost of the renewal. - You can manage subscriptions and turn off auto-renewal after purchase by going to your App Store account settings. - Any unused portion of a free trial period, if offered, will be forfeited when purchasing a subscription. https://www.brainfevermedia.com/privacyPolicy.html https://www.brainfevermedia.com/terms.html

About

Synoptic Weather

Visualize rain patterns with an animated map and access a 16-day forecast for any location. Get detailed sea and air quality information, with widgets for quick access. No sign-up or ads are required.

Highlights
  • Animated rain map (6 hours past/future)
  • 16-day detailed forecast
  • Sea and wave conditions
  • Air quality index and dust warnings
  • Map search and current location forecast
  • Home and Lock Screen widgets
Features
Read full description

Synoptic Weather shows rain on the map and the forecast for any place in the world. • Animated rain map: six hours back and six hours ahead, with a time slider and play button. • 16-day forecast: temperature, feels-like, humidity, UV index and chance of rain. • Sea and waves: wave height, period, direction and water temperature — for surfing, swimming or fishing. • Air quality: the index, PM2.5, PM10 and dust, with a warning when dust is expected. • Tap the map or search for a city to see its forecast at once. • Opens on the forecast for where you are. • Home Screen and Lock Screen widgets for your location or a place you pick. No sign-up and no ads. Weather data from Open-Meteo; map from OpenStreetMap.

Screenshots

Hotspot Earth4 screens
Synoptic Weather4 screens

Verdict

The call

The clearest difference is in-app purchases: Synoptic Weather at none against Hotspot Earth's 2. Synoptic Weather also leads on iOS requirement (17.0 vs 26.2). On price, update cadence, ads 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. Hotspot Earth sells 2 in-app purchases, starting at $1.99 per month. Synoptic Weather asks for nothing beyond the download.

UpkeepUpdate frequency

Hotspot Earth ships an update weekly, Synoptic Weather every 5 days. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

Scorecard2 real differences · 7 level
Hotspot Earth versus Synoptic Weather: the parameters behind the verdict, then further details
ParameterHotspot EarthSynoptic Weather
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyWeeklyEvery 5 days — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPadiPhone, Apple Watch
Requires iOS26.217.0 — better
Further details — not scored
Size38 MB3 MB
Age rating4+4+
DeveloperJames GroteSharon Shalem

In-app purchases

2 purchases

Hotspot Earth

Subscriptions1
  • Pro Monthly$1.991 Month
One-time1
  • Lifetime Access$19.99
None

Synoptic Weather

No in-app purchases

Questions

Is Hotspot Earth free?
Hotspot Earth is free to download, with in-app purchases available.
Is Synoptic Weather free?
Synoptic Weather is free to download, with no in-app purchases.
Do Hotspot Earth or Synoptic Weather have ads?
Neither Hotspot Earth nor Synoptic Weather shows ads.
Which is updated more often, Hotspot Earth or Synoptic Weather?
Hotspot Earth ships an update weekly, and Synoptic Weather every 5 days. Most recently, Hotspot Earth was updated on October 31, 2026 and Synoptic Weather on November 6, 2026.

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