# SkyLive vs ASTS Horizon

The clearest difference is in-app purchases: ASTS Horizon at none against SkyLive's 7. ASTS Horizon also leads on update cadence (every 5 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SkyLive sells 7 in-app purchases, starting at $0.39 per month. ASTS Horizon asks for nothing beyond the download.

SkyLive ships an update monthly, ASTS Horizon every 5 days. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | SkyLive | ASTS Horizon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/skylive-satellite-tracker/id6773724598/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 102 MB | 27 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ATIL IHSAN YALI](https://appshunter.io/developer/1783540319) | [Concepto Enequince SA de CV](https://appshunter.io/developer/1109015154) |

## What reviewers say

### SkyLive

[App page](https://appshunter.io/ios/app/skylive-satellite-tracker/id6773724598)

Explore the cosmos with a real-time satellite tracker and 3D space map. Discover celestial objects, predict satellite passes, and learn about the night sky. Features include AR guidance and detailed satellite information.

**Highlights:** Real-time satellite tracking, Interactive 3D Earth map, Satellite pass predictions, Night sky star map, AR sky viewer, Amateur radio support, Dark interface for night observing

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SkyLive Pro | $0.39 | per month |
| SkyLive Pro Monthly | $0.49 | per month |
| SkyLive Pro Monthly | $0.99 | per month |
| SkyLive Pro Yearly | $6.99 | per year |
| SkyLive Pro Yearly | $9.99 | per year |
| SkyLive Pro Lifetime | $39.99 | one-time |
| SkyLive Pro Lifetime | $59.99 | one-time |


### ASTS Horizon

[App page](https://appshunter.io/ios/app/asts-horizon/id6783563514)

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

**In-app purchases:** none


## Frequently asked questions

### Is SkyLive free?

SkyLive is free to download, with in-app purchases available.

### Is ASTS Horizon free?

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

### Do SkyLive or ASTS Horizon have ads?

Neither SkyLive nor ASTS Horizon shows ads.

### Which is updated more often, SkyLive or ASTS Horizon?

SkyLive ships an update monthly, and ASTS Horizon every 5 days. Most recently, SkyLive was updated on October 29, 2026 and ASTS Horizon on October 28, 2026.

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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.*