# Oeververvanging T6 Noord vs Flight Sync

The clearest difference is in-app purchases: Oeververvanging T6 Noord at none against Flight Sync's 4. Flight Sync's advantage is update cadence (every 2 days vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Flight Sync sells 4 in-app purchases, starting at $8.99 per year. Oeververvanging T6 Noord asks for nothing beyond the download.

Oeververvanging T6 Noord ships an update every 8 months, Flight Sync every 2 days. The most recent releases landed on October 30, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Oeververvanging T6 Noord | Flight Sync |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 days** |
| Size | 54 MB | 22 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [De Vries Werkendam B.V.](https://appshunter.io/developer/1540972514) | [Mathijs van Wijk](https://appshunter.io/developer/1851065100) |

## What reviewers say

### Oeververvanging T6 Noord

[App page](https://appshunter.io/ios/app/oeververvanging-t6-noord/id6465899474)

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

**In-app purchases:** none


### Flight Sync

[App page](https://appshunter.io/ios/app/flight-sync/id6754945973)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Jaarabonnement Flight Sync | $8.99 | per year |
| Steun Flight Sync - Panama | $8.99 | per year |
| Steun Flight Sync - Miami | $12.99 | per year |
| Steun Flight Sync - Singapore | $17.99 | per year |


## Frequently asked questions

### Is Oeververvanging T6 Noord free?

Oeververvanging T6 Noord is free to download, with no in-app purchases.

### Is Flight Sync free?

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

### Do Oeververvanging T6 Noord or Flight Sync have ads?

Neither Oeververvanging T6 Noord nor Flight Sync shows ads.

### Which is updated more often, Oeververvanging T6 Noord or Flight Sync?

Oeververvanging T6 Noord ships an update every 8 months, and Flight Sync every 2 days. Most recently, Oeververvanging T6 Noord was updated on October 30, 2026 and Flight Sync on November 9, 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.*