Nimble Preflight - METAR TAF
Pilot weather, NOTAM & SIGMET
Free · In‑App Purchases
Nimble Preflight is a pilot companion for professional pilots: live METAR/TAF, NOTAMs, SIGMETs, flight tracking, SNOWTAM decoding, calculators, and a route brief with PDF export.
Built by an active airline Captain who uses it on every flight.
- Four independent official data sources — NOAA, DWD, FAA, ECMWF
- Dual-source weather with automatic failover
- Raw METAR/TAF, byte-for-byte from the source
- Airport & FIR NOTAMs, unified advisories (SIGMET/AIRMET/GAMET)
- Watchmap — full situational awareness across your watchlist
- Satellite imagery, precipitation charts, weather charts
- SNOWTAM decoder (GRF)
- Great Circle route planner with alternates, fully offline
- Pilot calculators, structured notes, airport communications
- Brief tab with PDF — a real briefing artifact at the gate
Not an EFB and not a certified weather source. For reference and situational awareness only — always verify against official briefing sources.
Free to download. A 1-month free trial, then an auto-renewable subscription.
Terms of Use (EULA): https://nimbleaero.com/terms
Privacy Policy: https://nimbleaero.com/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Fixed the Share sheet on iPad, which could report feedback as sent when it was not
- Dashboard: cleaner tiles, icons aligned, more columns on iPad
- Header: title and UTC clock now aligned
- Delay Allocation: removed a duplicated title
The developer, Nimble Aero, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Search History
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Ndjinns LLC
- Size
- 65.6 MB
- Category
- Weather
- Compatibility
Requires iOS 15 or later.
- iPhone
Requires iOS 15 or later. - iPad
Requires iPadOS 15 or later. - iPod touch
Requires iOS 15 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Founding Pilot (Monthly) $1.99
- Founding Pilot (Annual) $9.99
- Copyright
- © 2026 Ndjinns LLC