Space Station Tracker vs Artemis Mission Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Space Station Tracker
Follow the International Space Station's live location on a globe and get alerts for visible flyovers at your exact location. Features a compass view to help you spot it in the sky.
- Real-time ISS location tracking
- Globe view with orbital trajectory
- Upcoming visible flyover alerts
- GPS-based viewing calculations
- Compass view for sky spotting
- Azimuth and elevation details
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Track the International Space Station in real time and see upcoming visible flyovers for your location. ISS Tracker helps you understand where the ISS is now, when it will pass overhead, and where to look in the sky. It is designed to be simple, useful, and privacy-first. LIVE GLOBE VIEW See the current location of the ISS and its orbital path on an interactive globe. The app displays approximately one full orbit and updates the station’s position with live telemetry, including latitude, longitude, altitude, and speed in miles or kilometers. UPCOMING VISIBLE FLYOVERS Find upcoming ISS flyovers based on your location. Viewing opportunities are calculated using your location and estimated visibility, helping you identify passes that may be visible to the naked eye. FLYOVER COMPASS VIEW Use the compass view to know where to look. Each flyover includes azimuth, compass direction, and elevation details for the start, maximum elevation, and end of the pass. PRIVACY-FIRST LOCATION USE Your location is used to show your position relative to the ISS and calculate upcoming flyovers. Location is requested only while using the app, and is never sent to third parties. The app does not use analytics, advertising, or tracking. ISS Tracker is built for skywatchers, space enthusiasts, educators, students, and anyone who wants a clear way to follow the International Space Station. Questions or feedback? Contact support@pacificaconsulting.io
Artemis Mission Tracker
Follow humanity's return to the Moon and NASA's Moon Base program. Get live countdowns to mission milestones, crew profiles, and mission overviews. Access curated launch history and important mission documents.
- Live countdowns to mission milestones
- Full crew profiles
- Mission overview with SLS, Orion, Starship HLS, and Gateway context
- NASA announcements and live event alerts
- Curated launch history
- Key mission documents
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ARTEMIS MISSION TRACKER: EVERY ARTEMIS MISSION IN ONE APP Follow NASA's return to the Moon. Artemis II flew four astronauts around the Moon in April 2026, the first crewed lunar mission in more than fifty years. Artemis III is next: a crewed docking rehearsal in Earth orbit with the Starship HLS and Blue Moon landers, ahead of the first landing, now planned for Artemis IV. FREE IN THE APP • A countdown to Artemis III, kept in step with the latest launch schedule. • All five Artemis missions at a glance, from the first SLS flight in 2022 to the missions still ahead. • Crew profiles for Artemis II (Wiseman, Glover, Koch, Hansen) and Artemis III (Bresnik, Parmitano, Rubio, Douglas). • The hardware explained: SLS, Orion, Starship HLS, Blue Moon Mk2 and the AxEMU spacesuit. • Step-by-step mission timelines. • Mission updates in the app, and optional alerts when launch dates move or crews are named. • Made for iPhone Duo: two columns unfolded, a compact layout folded. ARTEMIS+ (PREMIUM) • The Artemis Briefing: Wednesday deep-dives and a short Sunday Week Ahead, plus member-only mission notes inside the app. • Live tracking and telemetry, including a 3D replay of the whole Artemis II flight from launch to splashdown. • Space weather: solar flares, coronal mass ejections and geomagnetic storms, with a home screen widget. • NASA mission photos and videos. Sober coverage, no clickbait. Monthly ($3.99 with a 7-day free trial) or yearly ($19.99). Cancel anytime. SUBSCRIPTION DETAILS • Artemis+ Monthly: $3.99 per month, includes a 7-day free trial • Artemis+ Yearly: $19.99 per year Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours prior to the end of the current period. You can manage your subscription and turn off auto-renew in your Apple Account settings after purchase. Any unused portion of a free trial period is forfeited when you purchase a subscription. Terms of Use (EULA): https://artemistracker.app/terms-of-use.html Privacy Policy: https://artemistracker.app/privacy-policy.html BUILT BY SPACE NERDS Made in Norway by Orbital Momentum AS, an independent developer who watches every launch. No ads, no gimmicks, just a clean tool for following the Moon program. Header image: NASA. Artemis Mission Tracker is independent and not affiliated with NASA. Clear skies.
Screenshots
Verdict
The clearest difference is in-app purchases: Space Station Tracker at none against Artemis Mission Tracker's 7. Space Station Tracker also leads on rating (4.6 vs 4.2) and review sentiment (50% vs 24%). Artemis Mission Tracker's advantage is update cadence (every 5 days vs every 20 months). On price, ratings volume, 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
Both are free to download. Artemis Mission Tracker sells 7 in-app purchases, starting at $3.99 per month. Space Station Tracker asks for nothing beyond the download.
Space Station Tracker holds the better App Store score, 4.6 against 4.2. Both are backed by a comparable volume of ratings — 5 and 5 respectively. Written reviews point the same way: 50% of Space Station Tracker's written reviews are positive against 24% of Artemis Mission Tracker's.
Space Station Tracker ships an update every 20 months, Artemis Mission Tracker every 5 days. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.
| Parameter | Space Station Tracker | Artemis Mission Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (5 ratings) — better | 4.2 (5 ratings) |
| Positive reviews | 50.0% of reviews — better | 24.1% of reviews |
| Number of ratings | 5 | 5 |
| Update frequency | Every 20 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 — better | 26.4 |
| Further details — not scored | ||
| Size | 4 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Jaimeson Bilodeau | Orbital Momentum AS |
Customer experience
Space Station Tracker
Artemis Mission Tracker
In-app purchases
Space Station Tracker
No in-app purchases
Artemis Mission Tracker
- Artemis+ Monthly7 Days trial$3.991 Month
- Artemis+ Yearly7 Days trial$19.991 Year
- Small Tip$1.99
- Mission Control$3.99
- Medium Tip$4.99
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- Large Tip$9.99
- Artemis+ Lifetime$49.99
Questions
Is Space Station Tracker free?
Is Artemis Mission Tracker free?
Which has better reviews, Space Station Tracker or Artemis Mission Tracker?
Do Space Station Tracker or Artemis Mission Tracker have ads?
Which is updated more often, Space Station Tracker or Artemis Mission Tracker?
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