TrackISS vs OKO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TrackISS
Follow the International Space Station's journey across the globe in real-time. Explore its projected orbit, view live telemetry data, and browse a gallery of NASA images. Discover who is currently in space and learn about their missions.
- Real-time ISS movement tracking
- Projected orbit path display
- Live telemetry data (velocity, lat, long, altitude)
- NASA image gallery with zoom
- View current astronauts and biographies
- Customizable interface settings
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Welcome to TrackISS, a beautiful native experience that tracks the International Space Station in real-time. Main features include: - See the real-time movement of the ISS. - Track with two different map types. - View the projected orbit path of the ISS. - View live data from the ISS, such as velocity, latitude, longitude, and altitude. - Search for ISS images from NASA's public image database. - View search results in a beautiful gallery-like view, that supports zooming in/out. - View images and their descriptions in an efficient image viewer. - Export any image with ease. - View all current humans in space, along with their nationality, mission role, and a link to their biography (in-app). - Adjust defaults such as map annotations size, toggle haptics, reduce animations, etc. - Select alternate app icons. This app was designed with a hybrid of custom and native iOS components, to provide a space-themed experience while still maintaining the iOS feel we all know and love. Enjoy! New features and improvements coming soon. Feel free to reach out on Twitter with feature requests or feedback :)
OKO
Create and explore interactive digital worlds layered onto physical spaces or built from scratch. Collaborate with others in real-time and visit immersive environments as an avatar.
- Add digital content to physical spaces
- Map and plan connected spaces
- Create and edit 3D objects
- Collaborate with others in shared spaces
- Explore immersive worlds as an avatar
- Real-time engagement with users globally
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Add powerful digital content to the real world (or build your own worlds from scratch) with OKO. ENRICH Add an interactive digital layer to any physical space PLAN Capture & upload your room to map out a connected space CREATE Upload & edit 3D objects to bring your space to life SHARE Invite customers, fans, & friends to collaborate in your space EXPLORE Visit immersive spaces as an avatar from other creators worldwide CONNECT Engage directly with others in real-time, no matter where they are OKO is optimized for the following devices: iPhone 12 and higher, iPad Pro 12.9-inch (4th generation) and higher, iPad Pro 11-inch (2nd generation) and higher.
Screenshots
Verdict
The clearest difference is in-app purchases: OKO at none against TrackISS's 1. TrackISS's advantage is iOS requirement (14.0 vs 26.0). On price, rating, ratings volume and ads 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. TrackISS sells 1 one-off in-app purchase. OKO asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for TrackISS against 5.0 for OKO. Both are backed by a comparable volume of ratings — 11 and 6 respectively.
| Parameter | TrackISS | OKO |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (11 ratings) | 5.0 (6 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 11 — better | 6 |
| Update frequency | — | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 90 MB | 681 MB |
| Age rating | 4+ | 17+ |
| Developer | Samuel McGarry | Magnopus |
Customer experience
TrackISS
OKO
In-app purchases
TrackISS
- Launchpad Tip$1.99
OKO
No in-app purchases









