Gas Giants vs Carrington
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Gas Giants
Explore the outer planets and their moons through a simulated telescope. View celestial bodies as they appear in real-time or at any specified date and time. Ideal for astronomy enthusiasts and educators.
- Simulated telescope view
- Observe Jupiter, Saturn, Uranus, Neptune
- View major moons
- Real-time celestial positions
- Select any date and time
- iOS compatible
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Do you remember the thrill you experienced the first time you saw Jupiter or Saturn through a telescope? If so, Gas Giants is a must for your iOS library! Gas Giants lets you peer through a simulated telescope to observe Jupiter, Saturn, Uranus, and Neptune and their major moons, as they appear right now, or at any date and time. Amateur astronomers, teachers, scout leaders, astronomy club members or anyone who uses a telescope or binoculars to view the night sky will love Gas Giants. Gas Giants requires an iPhone 3GS or later, or an iPod Touch 3rd Generation or later (specifically, OpenGL ES 2.0 or later) to run. All iPad models are supported.
Carrington
Monitor global natural forces like space weather, earthquakes, volcanoes, and ocean health on a single live screen. Explore detailed real-time data, open science research, and interactive visualizations of Earth and the solar system. Receive customizable notifications for significant events.
- Live space weather monitoring (KP index, solar flares)
- Global earthquake, volcano, and tsunami tracking
- Interactive 2D/3D global and solar system maps
- Real-time solar video streams
- Customizable event notifications
- Open science research integration
- Ocean health and Atlantic circulation monitoring
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CARRINGTON, WATCH THE FORCES THAT MOVE THE WORLD In 1859, a solar storm set telegraph wires sparking across the planet. We call it the Carrington Event. Back then, only the telegraph was wired. Today, everything is, satellites, power grids, GPS, the device in your hand. It happened before. It will happen again. The only question is whether you'll be watching. Carrington puts the planet's biggest natural forces on one live screen: space weather, earthquakes, volcanoes, tsunamis, and the health of the oceans. Most apps give you a single window. We show you the whole system, the real-time data, the open science, and the connections the standard models keep in separate boxes. Then we let you decide for yourself. SPACE WEATHER, LIVE • KP index & geomagnetic storms, 1-minute and 3-hour updates • X-ray flux, solar flare activity (B, C, M, X class) • Solar wind at L1 from NOAA RTSW, SOLAR-1 and ACE, plus IMAP & Wind with Advanced • Proton & electron flux, F10.7, sunspots, magnetometer, cosmic rays • TEC, DRAP & geoelectric fields for radio and grid conditions EARTH & HAZARD MONITORING • Earthquakes, live global, multi-source • Volcanoes, activity plus stratospheric-injection tracking • Tsunamis, official warnings and DART buoy data • Aurora, OVATION forecasts with visibility • Ocean health (AMOC), Atlantic circulation, watched in real time THE OBSERVATORY, EARTHQUAKE RESEARCH UNDER LIVE TESTING Published and Carrington-built earthquake research methods, run live and shown openly as map heatmaps and a daily global earthquake probability set against its baseline. ETAS aftershock clustering, EEPAS medium-term build-up, deep-quake watch zones, and ionospheric (TEC) watches, clearly labeled for what they are, including when a signal doesn't hold up. We forecast probabilistically and show our work. These are research watches, not official alerts: for safety, use USGS and your local civil authorities. INTERACTIVE MAPS & VISUALS • G.E.C. Map, named for the Global Electric Circuit, 55+ toggleable 2D/3D layers: quakes, volcanoes, tsunamis, plate boundaries, aurora, wind, ocean, magnetic field & more • 3D Planet Map, explore the solar system with real orbital data • 80+ live solar video streams (SDO, GOES, SOHO) • ENLIL solar-wind models from NOAA & NASA, plus UK Met Office HUXt runs with Premium • NOAA's newest WSA-ENLIL CME model run in 3D, rendered by Carrington from NOAA open data, full screen with zoom (Advanced) NOTIFICATIONS • Space weather: flares, KP, proton & radio storms, NOAA watches and more • Plus earthquake, volcano, volcanic-ash advisory, tsunami, cosmic-ray and ocean-buoy notifications • Location-matched notifications for reported quakes, volcanic activity and aurora visibility near your saved places • L1 lead-time research watches, from solar-wind data measured upstream of Earth OPEN SCIENCE, NOT SETTLED SCIENCE Carrington is built for people who'd rather see the data than be told a story. Read the research papers behind every focus area, see where the science is still debated, and join a community that reviews it. We show you the hypotheses, the evidence, and the honest results, and let you watch the Sun–Earth connection unfold yourself. PLANS • Free, the full live monitor, ad-supported • Basic, everything Free, ad-free • Advanced, expanded notifications, full data screens, the full earthquake archive back to 1900, analysis tools & advanced map layers • Premium, location-matched notifications, L1 lead-time research watches, premium map layers & the complete research toolset On Mac there is no ad-supported plan: new accounts start with a 7-day free trial. Available in 7 languages. Download Carrington and start watching the system. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Gas Giants at none against Carrington's 10. Gas Giants also leads on ads (none vs shown) and review sentiment (78% vs 54%). Carrington's advantage is update cadence (every 6 days vs every 6 months) and ratings volume (217 vs 25). On price, rating 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
Both are free to download. Carrington sells 10 in-app purchases, starting at $0.99 per month. Gas Giants asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.2 for Gas Giants against 4.1 for Carrington. That said, the two scores are not equally well evidenced: Carrington has 217 ratings behind it against 25, so its average is the more settled of the two. Written reviews are what separate them: 78% of Gas Giants's written reviews are positive against 54% of Carrington's.
Gas Giants ships an update every 6 months, Carrington every 6 days. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.
| Parameter | Gas Giants | Carrington |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (25 ratings) — better | 4.1 (217 ratings) |
| Positive reviews | 78.4% of reviews — better | 54.0% of reviews |
| Number of ratings | 25 | 217 — better |
| Update frequency | Every 6 months | Every 6 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 10.3 — better | 15.0 |
| Further details — not scored | ||
| Size | 58 MB | 95 MB |
| Age rating | 4+ | 12+ |
| Developer | Software Bisque | 9 RESE' LLC |
Customer experience
Gas Giants
Carrington
Bugs and requests
Gas Giants
Not enough reviews yet to summarise bugs or requests.
Carrington
Reported bugs
4 issues- Blank alert screens
- Notifications not working as expected
- Incompatibility with newer iOS versions
- Frequent app crashes
Requested features
4 requests- Improved user interface and navigation
- Region-specific alerts and customization options
- Integration with other weather/disaster apps
- Offline mode and data caching
In-app purchases
Gas Giants
No in-app purchases
Carrington
- BASIC With No Ads- Monthly$0.991 Month
- DPA Auto Renewing Monthly$1.991 Month
- Advanced- Monthly$2.991 Month
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- Premium Monthly$4.991 Month
- Annual Realtime Updates$5.991 Year
- SO Advanced Annual$9.991 Year
- BASIC With No Ads- Annual$9.991 Year
- Annual Subscription$12.991 Year
- Advanced- Annual$14.991 Year
- Premium Annual$19.991 Year
Questions
Is Gas Giants free?
Is Carrington free?
Which has better reviews, Gas Giants or Carrington?
Do Gas Giants or Carrington have ads?
Which is updated more often, Gas Giants or Carrington?
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