FNN Dev · Built for people who work across time zones, schedules, and borders.

FNN Development

Practical software for people who operate across time zones, schedules, and complex workflows.

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2
Products shipping
iOS · Web
Platforms
Independent
Studio
Products

Real products, already shipping.

A focused set of tools — actively developed, supported, and available to users today.
2
Products
iOS · Web
Platforms
Actively
Maintained
TripDataHub app icon TripDataHub Flagship Online

Schedule management for brown pilots — import, view, and share trips with a workflow built for the way crews actually operate.

  • Import & view your trips
  • Share schedules with crew
  • Built for flight-crew workflows
  • Fast, reliable, and focused
iOSWebScheduling
Learn More → Website ↗ Download on theApp Store
TripDataHub crew schedule timeline
TimeConv app icon TimeConv Online

A fast UTC and time-zone conversion utility for people who operate across time zones and global schedules — built around the time math that operational work depends on.

  • UTC ↔ local conversion
  • Compare multiple time zones
  • Designed for global operations
  • Fast and distraction-free
iOSUtilities
Learn More → Download on theApp Store Privacy Policy →
TimeConv UTC and time zone converter
More products in development
The studio is built to add new apps as a single card — without redesigning the site.
Roadmap
Studio

Built Around Real-World Operations

Software shaped by how the work actually gets done — and maintained for the long term.

Built for people who work across time zones, schedules, and borders.

FNN Dev creates practical software inspired by real-world operations and global mobility. The goal is simple: build tools that reduce friction for people managing changing schedules, multiple time zones, and complex workflows. Whether flying across continents, coordinating remote teams, or tracking important events around the world, the software should stay simple, fast, and reliable.

Operational grounding
Products are built from firsthand experience of how the work actually gets done.
Considered design
Focused, uncluttered tools that do a few things precisely and well.
Maintained for the long term
Independent and sustainable — software that keeps getting better over years.
Room to grow
A studio structure that scales from one developer today to a small team tomorrow.
Contact

Get in touch.

Questions, support requests, or feedback are always welcome.

Reach the studio

Email is the best way to reach FNN Dev. Messages are reviewed personally and routed to the appropriate product when needed.

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