# Satellite Tracker ISS Live Map vs TCViewer

The clearest difference is in-app purchases: TCViewer at none against Satellite Tracker ISS Live Map's 9. TCViewer also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Satellite Tracker ISS Live Map sells 9 in-app purchases, starting at $6.99 per 7 days. TCViewer asks for nothing beyond the download.

## The numbers

| Metric | Satellite Tracker ISS Live Map | TCViewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (459 ratings)](https://appshunter.io/ios/app/satellite-tracker-iss-live-map/id6746504191/reviews)** | — |
| Number of ratings | **459** | — |
| Positive reviews | 52.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | — |
| Monetization | Free with in-app purchases | — |
| Size | 91 MB | 2 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Phong Pham](https://appshunter.io/developer/1731047500) | [斯亮 易](https://appshunter.io/developer/1889360902) |

## What reviewers say

### Satellite Tracker ISS Live Map

[App page](https://appshunter.io/ios/app/satellite-tracker-iss-live-map/id6746504191)

Track satellites and the International Space Station in real-time with accurate orbital paths and visibility forecasts. Learn about space missions and receive custom alerts for upcoming passes. Designed for space enthusiasts and stargazers of all levels.

**Highlights:** Live Satellite & ISS Tracking, Satellite Visibility & Pass Forecasts, Educational Insights, User-Friendly Interface, Custom Alerts

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $6.99 | per 7 days |
| Premium Weekly | $7.99 | per 7 days |
| Premium Monthly | $12.99 | per month |
| Premium Monthly | $14.99 | per month |
| Premium Yearly | $39.99 | per year |
| Premium Yearly | $49.99 | per year |
| Premium Yearly | $59.99 | per year |
| Premium Lifetime | $49.99 | one-time |
| Premium Lifetime | $59.99 | one-time |


### TCViewer

[App page](https://appshunter.io/ios/app/tcviewer/id6761397858)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Satellite Tracker ISS Live Map free?

Satellite Tracker ISS Live Map is free to download, with in-app purchases available.

### Is TCViewer free?

TCViewer is free to download, with no in-app purchases.

### Do Satellite Tracker ISS Live Map or TCViewer have ads?

Satellite Tracker ISS Live Map shows ads; TCViewer does not.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*