# Sky Sync vs FlightRadar Pro

The clearest difference is ads: FlightRadar Pro at none against Sky Sync's shown. Sky Sync's advantage is iOS requirement (13.0 vs 15.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Sky Sync sells 2 in-app purchases, starting at $3.99 per 7 days and FlightRadar Pro sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 15, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Sky Sync | FlightRadar Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Size | 57 MB | 27 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LeoStudio Global](https://appshunter.io/developer/1700204948) | [MOBILE ALCHEMY LTD](https://appshunter.io/developer/1577973502) |

## What reviewers say

### Sky Sync

[App page](https://appshunter.io/ios/app/sky-sync-live-flight-tracker/id6670602283)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $3.99 | per 7 days |
| Premium | $47.99 | per year |


### FlightRadar Pro

[App page](https://appshunter.io/ios/app/flightradar-pro-track-flights/id6740588162)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Weekly | $1.99 | per 7 days |
| Monthly | $14.99 | per month |


## Frequently asked questions

### Is Sky Sync free?

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

### Is FlightRadar Pro free?

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

### Do Sky Sync or FlightRadar Pro have ads?

Sky Sync shows ads; FlightRadar Pro does not.

### Which is updated more often, Sky Sync or FlightRadar Pro?

Sky Sync ships an update every 2 months, and FlightRadar Pro every 2 months. Most recently, Sky Sync was updated on September 15, 2026 and FlightRadar Pro on September 12, 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.*