# PreFlight 107 — LAANC, FAA Part 107 & Airspace

> Drone flight planner and pre-flight checklist for recreational and Part 107 pilots. (iPhone/iPad app by David S. Mendez.)

- Source: https://appshunter.io/ios/app/preflight-107/id6760437132 (this page in markdown: same URL + `.md`)
- Developer: [David S. Mendez](https://appshunter.io/developer/1823249129)
- Category: Utilities, Weather
- Price: Free with in-app purchases
- Rating: 4.60/5 from 12 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.1 · 83 MB
- Languages: American English
- Released: 2026-05-06
- Data updated: 2026-09-05
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/preflight-107/id6760437132/reviews.md

## What is PreFlight 107?

PreFlight 107 is the ultimate drone flight-planning app for recreational drone pilots and FAA Part 107 certified remote pilots. Check live LAANC authorization, decoded aviation hazards, drone weather, and airspace maps — all before you fly. Generate tamper-evident Mission Briefing PDFs that hold up to FAA scrutiny.

Whether you fly for fun or run a commercial UAV operation, PreFlight 107 gives you the safety tools and situational awareness to fly confidently and stay FAA compliant.

NEW — NOW IN SPANISH: Switch the entire app to Español anytime in Settings. Ahora disponible en español.

Try Pro+ free for 7 days — unlock Mission Briefings, white-label client PDFs, recurring briefings, and every Pro tool, free for a week. Cancel anytime.

DECISION SUPPORT

Fly Now Score — one 0–100 go/no-go score from wind, gusts, ceiling, visibility, hazards, and airspace. Tap to see exactly why. (Free)
Density Altitude — know when hot, high, or humid air cuts your drone's climb power and flight time. (Free)
AI Risk Assessment — an instant AI go/no-go read with plain-English reasoning. 3 free previews; unlimited with Pro+.

AIRSPACE & SAFETY

Live LAANC grid overlay showing authorized flight ceilings
Real-time TFR alerts and aviation hazards
Decoded PIREPs, SIGMETs, and AIRMETs within 50 nm
Nearby airport awareness circles
Live ADS-B traffic radar — see manned aircraft in your area

WEATHER

Hyper-local drone weather at your exact GPS location
Wind speed, gusts, direction, cloud cover, visibility, and ceiling
METAR/TAF data from nearby stations
15-day forecast for trip planning

PART 107 COMPLIANCE

Part 107 currency tracker with 90/30/7-day recurrent reminders
Compliance reminders — alerts before your insurance or FAA registration expires
FAA ID Vault for certificate and registration numbers
Insurance policy tracking
Auto-Evidence PDF — one-tap FAA inquiry packet combining pilot cert, weather, airspace, and insurance

FLIGHT LOGGING & HANGAR

Log every flight with date, location, duration, and notes
Flying Insights — your hours by month, the conditions you fly in, per-aircraft stats, and a shareable Year in Flying recap (Pro)
Track your drone fleet in the Hangar — 70+ models across DJI, Autel, Skydio, Parrot, and FPV
Server-stamped Depart/Land logging with METAR snapshot at flight time
Smart battery estimates that adjust to weather
Export-ready records for Part 107 compliance

PLANNING TOOLS

Live Observer Link — share a live link that updates your conditions, airspace, and TFRs in real time while you fly (Pro+), or send a one-time location snapshot (Pro)
Night Ops Mode — sunset countdown with anti-collision-light verification checklist

MAP

Mapbox-powered interactive airspace map
Class B/C/D airspace rings
Restricted, Prohibited, and Special Use Airspace overlays
Temporary Flight Restriction overlays
PRO unlocks the advanced tools: 15-day forecast, decoded aviation hazards, Auto-Evidence PDFs, Night Ops Mode, Class B/C/D + TFR + SUA overlays, 3D Wind Tower, METAR/TAF briefings, unlimited flight logs with FAA-format PDF export, voice proximity alerts, AR airspace view (iOS), cloud sync, Apple Wallet pilot card, and a public pilot profile.

PRO+ FEATURES

Mission Briefings — tamper-evident 6-page PDF with auto-fetched weather, airspace, NOTAMs & hazards
AI Morning Brief — your 7 AM & 2 PM briefings, AI-written for your exact location
Client Bundle — merge your Mission Briefing and flight report into one client-ready, verifiable PDF
Plain-English decode for METAR, TAF, SIGMET, AIRMET, PIREP
White-label client mode — your logo and branding on every Mission Briefing PDF
Embedded landowner permission form and crew roster
Embedded LAANC approval PDF appendix
Recurring scheduled briefings — auto-generated and emailed
SHA-256 tamper hash — independently verifiable at preflight107.com/verify

Note: Informational use only. Always verify airspace and conditions with official FAA sources before flight.

Terms of Use: https://preflight107.com/terms

## Key features

- 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

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

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


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/preflight-107/id6760437132/reviews.md

### 5/5 — Everything I Wanted

*2026-05-14*

Such a pleasure to help Beta Test this App.  I operate a lot in the suburbs of Atlanta.  Lots of low flying aircraft to include helicopters.  Loving the verbal air traffic alerts.  Sometime they just sneak up on you.  Kudos to the developer…

## Frequently asked questions about PreFlight 107

### What is PreFlight 107's primary function?

PreFlight 107 is designed as a comprehensive drone flight planner and pre-flight checklist application. It aims to provide pilots with essential tools for safety, situational awareness, and adherence to FAA regulations.

### Does PreFlight 107 offer a free trial for its Pro+ features?

Yes, PreFlight 107 offers a 7-day free trial for Pro+ features, which include Mission Briefings, white-label client PDFs, recurring briefings, and other Pro tools. The trial can be canceled at any time.

### What kind of weather information does PreFlight 107 provide?

The app offers hyper-local drone weather data for your exact GPS location, including wind speed, gusts, direction, cloud cover, visibility, ceiling, and KP Index. It also provides METAR/TAF data and a 15-day forecast.

### How does PreFlight 107 assist with FAA Part 107 compliance?

PreFlight 107 includes a Part 107 currency tracker with reminders, an FAA ID Vault, insurance policy tracking, and an Auto-Evidence PDF generator that combines pilot certification, weather, airspace, and insurance details.

### Can I track my drone fleet with PreFlight 107?

Yes, the app features a Hangar section to track your drone fleet, supporting over 47 models from brands like DJI, Autel, Skydio, and Parrot. It also provides smart battery estimates and maintenance reminders.

### What is the 'Fly Now Score' in PreFlight 107?

The 'Fly Now Score' is a free feature that provides a 0-100 go/no-go score based on wind, gusts, ceiling, visibility, hazards, and airspace. Tapping the score reveals the specific factors influencing it.

### What devices is PreFlight 107 available on?

PreFlight 107 is available on iPhone, iPad, and iPod devices, indicated by its supported devices list. It is rated for ages 4 and up.

### How frequently is PreFlight 107 updated?

The latest version of PreFlight 107 is 1.0.6, and it was last updated on June 23, 2026. This suggests a relatively recent update cycle.

## Version history (last 5 releases)

### 1.1.0 — 2026-08-25

NOW IN SPANISH 

PreFlight 107 now speaks Spanish — the entire app, not just the menus. Switch anytime in Settings → Preferences → Language.

• Every screen translated: dashboard, airspace map, Hangar, Pro tools, and all alerts
• Notifications, weather alerts, and TFR warnings arrive in your language
• AI Risk Assessments and AI Morning Briefs are now written in Spanish
• Terms and Privacy Policy available in Spanish

Aviation terms (FAA, LAANC, METAR, TFR, Part 107) stay in their standard English form — the way pilots use them worldwide. Your Flight Log, FAA Evidence, and Mission Briefing PDFs remain in English so they hold up to FAA scrutiny.

ALSO IN THIS UPDATE
• Fixed layout issues where longer labels could run off screen
• Improved reliability when opening LAANC and chart links on restricted networks
• Various stability fixes

### 1.0.7 — 2026-07-06

What's New in 1.0.7

• Live Observer Link (Pro+) — Share Launch can now go LIVE: your conditions, airspace, and any TFRs update in real time while you fly, so a client or spouse can follow along. You choose how long it stays live.

• AI Morning Brief (Pro+) — Your 7 AM & 2 PM briefings are now AI-written: a plain-English read on the day's flying conditions for your exact location.

• Flying Insights (Pro) — See your flying, visualized: hours by month, the conditions you actually fly in, a per-aircraft breakdown, and a shareable "Year in Flying" recap. In your Hangar.

• Client Bundle (Pro) — Build one client-ready PDF per job: your Mission Briefing and flight report merged into a single verifiable document.

• Compliance Reminders — Set your insurance and FAA registration expiry dates and get reminded before they lapse.

Plus performance improvements and bug fixes. Fly safe out there.

### 1.0.6 — 2026-06-23

Fly Now Score — Your Dashboard now shows a single 0–100 go/no-go score that blends wind, gusts, ceiling, visibility, hazards, and airspace into one number. Tap it to see exactly why it's a 73.

Density Altitude — Know when hot, high, or humid air will quietly rob your drone of climb power and flight time — before you take off.

AI Risk Assessment — Tap for an instant AI go/no-go read on your exact conditions, with plain-English reasoning and recommended mitigations. Free pilots get 3 previews; Pro+ is unlimited.

Plus performance refinements and bug fixes. Fly safe out there!

### 1.0.5 — 2026-06-09

This update makes flight planning smoother — and lets you try Pro+ on us.

• NEW: Try Pro+ free for 7 days — unlock every tool, cancel anytime
• Your Dashboard now updates weather and airspace automatically when you travel to a new area — no need to close and reopen the app
• Fixed an issue where some links in Settings didn't open correctly
• Performance improvements and bug fixes

Plan it. Fly it. Prove it.

### 1.0.4 — 2026-06-06

This build focuses on stability and bug fixes.

What's new:
• Dashboard now updates your location automatically when you travel to a new area — no need to close and reopen the app
• Fixed some links in Settings not opening correctly
• Various behind-the-scenes fixes and improvements

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-05.*