# SGFlight vs Blink Notes

The clearest difference is in-app purchases: SGFlight at none against Blink Notes's 1. Blink Notes's advantage is iOS requirement (14.0.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. Blink Notes sells 1 one-off in-app purchase. SGFlight asks for nothing beyond the download.

## The numbers

| Metric | SGFlight | Blink Notes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Size | 51 MB | 78 MB |
| Requires iOS | 16.4 | **14.0.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Civil Aviation Authority of Singapore](https://appshunter.io/developer/1019486003) | [MAIN AND 38TH LLC](https://appshunter.io/developer/1787604447) |

## What reviewers say

### SGFlight

[App page](https://appshunter.io/ios/app/sgflight/id1509491329)

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

**In-app purchases:** none


### Blink Notes

[App page](https://appshunter.io/ios/app/blink-notes/id6739949012)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Note Restoration | $0.99 | one-time |


## Frequently asked questions

### Is SGFlight free?

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

### Is Blink Notes free?

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

### Do SGFlight or Blink Notes have ads?

Neither SGFlight nor Blink Notes shows ads.

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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.*