# PreFlight 107 vs Dronelytics AirCheck

The clearest difference is in-app purchases: Dronelytics AirCheck at none against PreFlight 107's 5. Dronelytics AirCheck also leads on update cadence (daily vs every 10 days). PreFlight 107's advantage is iOS requirement (15.1 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. PreFlight 107 sells 5 in-app purchases, starting at $9.99 per month. Dronelytics AirCheck asks for nothing beyond the download.

PreFlight 107 ships an update every 10 days, Dronelytics AirCheck daily. The most recent releases landed on October 6, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | PreFlight 107 | Dronelytics AirCheck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (12 ratings)](https://appshunter.io/ios/app/preflight-107/id6760437132/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 83 MB | 29 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [David S. Mendez](https://appshunter.io/developer/1823249129) | [Random Noise Studios](https://appshunter.io/developer/556595523) |

## What reviewers say

### PreFlight 107

[App page](https://appshunter.io/ios/app/preflight-107/id6760437132)

This app helps drone pilots plan flights and ensure FAA compliance. It provides real-time weather, airspace information, and hazard alerts. Generate official flight logs and mission briefings for safe and legal drone operations.

**Highlights:** Live LAANC authorization, Drone weather and airspace maps, AI risk assessment, Tamper-evident mission briefings, Part 107 compliance tools, Flight logging and hangar management, ADS-B traffic radar

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PreFlight 107 | $9.99 | per month |
| Pro+ Founder | $14.99 | per month |
| Pro+ Monthly | $19.99 | per month |
| Yearly Pro) | $79.99 | per year |
| preflight107_19999_1y | $199.99 | per year |


### Dronelytics AirCheck

[App page](https://appshunter.io/ios/app/dronelytics-aircheck/id6763470236)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PreFlight 107 free?

PreFlight 107 is free to download, with in-app purchases available.

### Is Dronelytics AirCheck free?

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

### Do PreFlight 107 or Dronelytics AirCheck have ads?

Neither PreFlight 107 nor Dronelytics AirCheck shows ads.

### Which is updated more often, PreFlight 107 or Dronelytics AirCheck?

PreFlight 107 ships an update every 10 days, and Dronelytics AirCheck daily. Most recently, PreFlight 107 was updated on October 6, 2026 and Dronelytics AirCheck on October 16, 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.*