# PreFlight vs PreFlight 107

The clearest difference is update cadence: PreFlight 107 at every 10 days against PreFlight's every 3 months. PreFlight 107 also leads on iOS requirement (15.1 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PreFlight sells 1 one-off in-app purchase and PreFlight 107 sells 5 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

PreFlight ships an update every 3 months, PreFlight 107 every 10 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | PreFlight | PreFlight 107 |
| --- | --- | --- |
| 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 | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Monetization | — | Free with in-app purchases |
| Size | 6 MB | 83 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Scott Manley](https://appshunter.io/developer/1864388985) | [David S. Mendez](https://appshunter.io/developer/1823249129) |

## What reviewers say

### PreFlight

[App page](https://appshunter.io/ios/app/preflight-drone-checklist/id6759703555)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PreFlight Pro | $1.99 | one-time |


### 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 |


## Frequently asked questions

### Is PreFlight free?

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

### Is PreFlight 107 free?

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

### Do PreFlight or PreFlight 107 have ads?

Neither PreFlight nor PreFlight 107 shows ads.

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

PreFlight ships an update every 3 months, and PreFlight 107 every 10 days. Most recently, PreFlight was updated on November 5, 2026 and PreFlight 107 on October 31, 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.*