# Zenith — ISS Live Tracker — Follow the ISS in orbit

> Real-time ISS orbit tracking and 3D Earth simulation. (iPhone/iPad app by Aurelien Grifasi.)

- Source: https://appshunter.io/ios/app/zenith-iss-live-tracker/id6630373131 (this page in markdown: same URL + `.md`)
- Developer: [Aurelien Grifasi](https://appshunter.io/developer/1143814442)
- Category: Education, Reference
- Price: Free
- Rating: 4.80/5 from 5 App Store ratings
- Age rating: 4+
- Requires: iOS 17.0 · 7 MB
- Languages: English, French
- Released: 2024-08-14
- Data updated: 2026-10-24
- Monetization: free

## What is Zenith?

Zenith shows the International Space Station live on a 3D globe, and tells you when to see it with your own eyes.

• Live position, altitude, speed, day or night — updated every 5 seconds
• The camera follows the station; spin the Earth with a finger
• Upcoming visible passes over you: time, direction, height
• A free alert before the best pass of the week
• The crew on board: photos, agencies, days in orbit
• Ambient space soundscape

ZENITH+
• An alert before every visible pass
• Full 10-day forecast
• Choose your alert time: 2, 5, 10 or 15 minutes
• Predicted orbit on the globe

Zenith+ is available as a monthly or yearly subscription (7-day free trial on yearly), or as a one-time lifetime purchase. Payment is charged to your Apple Account. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period; manage them in Settings › Apple ID › Subscriptions.

Your location stays on your iPhone. No ads.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- 3D Earth simulation
- Real-time ISS orbit tracking
- Live astronaut count
- Dynamic soundscapes
- Earth rotation view

## Is Zenith safe?

Not enough ratings yet to assess Zenith.

## Is Zenith legit?

Zenith — ISS Live Tracker appears to be a legitimate app. The AppsHunter Legitimacy Score for Zenith is 80 out of 100 points across 7 verification signals from App Store and developer data.


## Frequently asked questions about Zenith

### What is the current rating for Where is the ISS?

Where is the ISS has an excellent rating of 4.8 stars based on 5 user ratings.

### Is Where is the ISS free to download?

Yes, Where is the ISS is completely free to download and use, with no in-app purchases.

### What devices does Where is the ISS support?

Where is the ISS is available on both iPhone and iPad devices.

### What is the age rating for Where is the ISS?

The app has an age rating of 4+, making it suitable for young learners and general audiences.

### How often is Where is the ISS updated?

The app was last updated on August 19, 2024, indicating recent development and support.

### Does Where is the ISS have ads?

No, Where is the ISS is ad-free, providing an uninterrupted user experience.

### What learning methodology does Where is the ISS use?

Where is the ISS utilizes immersive 3D simulation and real-time data visualization to teach about Earth's orbit and the ISS.

### Can I track my progress or earn certifications with Where is the ISS?

Where is the ISS focuses on real-time observation and exploration rather than progress tracking or certifications.

## Version history (last 3 releases)

### 2.1.0 — 2026-10-21

• Smooth arrival: at launch the camera flies to the ISS while its orbit draws in
• Animated, glowing predicted orbit, visible from every angle; the part already flown fades away
• Sharper, smoother globe
• Better battery life: the globe pauses when it's hidden
• Faster pass predictions; pull to refresh runs a full recalculation

### 1.1.0 — 2024-08-19

- Added Earth and satellite sound for enhanced immersion.
- New audio button for easily turning the sound on or off.
- The user interface can now hide for a more immersive full-screen view.
- Resources are now loaded online, saving storage space on your device.
- Continuous Earth rotation for a more realistic visual experience.
- View the full list of astronauts currently aboard the ISS.

### 1.0 — 2024-08-14

No release notes.

## Apps similar to Zenith

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Locate ISS](https://appshunter.io/ios/app/locate-iss/id6743140192) | — | Free | Education |
| [ISS Pass Finder](https://appshunter.io/ios/app/iss-pass-finder/id6766076547) | 5.0 (1) | Free | Education |
| [Space Station Passes](https://appshunter.io/ios/app/space-station-passes/id1578649430) | 5.0 (2) | Free | Education |
| [ISS Explorer](https://appshunter.io/ios/app/iss-explorer/id1429876038) | 4.9 (16) | Free | Education |
| [SpaceStationAR LITE](https://appshunter.io/ios/app/spacestationar-lite/id1023377153) | 4.5 (140) | Free | Education |
| [Space Station Tracker](https://appshunter.io/ios/app/space-station-tracker/id1673123826) | 4.6 (5) | Free | Education |

## More apps by Aurelien Grifasi

- [Cassonade](https://appshunter.io/ios/app/cassonade/id1496995740)
- [Gros Lanta](https://appshunter.io/ios/app/gros-lanta/id6744359805)
- [MyFreelanceTracker](https://appshunter.io/ios/app/myfreelancetracker/id6752807475)
- [Snake Street](https://appshunter.io/ios/app/snake-street/id6823940781)

All apps by Aurelien Grifasi: https://appshunter.io/developer/1143814442

## Related topics

[iss live](https://appshunter.io/ios/topics/iss-live)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-24.*