Independent software studio · St. Petersburg, Florida
GJU Software LLC designs, develops, and maintains web and mobile applications, including our own apps for airline crews on the App Store and Google Play.
Products
Both products are being built in-house. Screenshots and store links will be published here ahead of each release.
A duty and rest calculator for US airline crews. Legal Rest computes the federal limits under 14 CFR Part 117 for pilots and 14 CFR §121.467 for flight attendants, with a rest countdown and a crew-base time-zone converter. Every result shows the table row and citation it came from. Federal limits only, and not a legality determination.
Makes the FAA medical certification process understandable and manageable for pilots. Crosscheck reports what the FAA has published, with every statement traced to its source and dated. It is not a doctor, a lawyer, or an examiner, and it never predicts whether someone will be issued a certificate. Not affiliated with or endorsed by the FAA.
Services
Alongside our own products, we take on custom development work for web and mobile, covering the full lifecycle of an application.
Scoping, user flows, and interface design grounded in how the software will actually be used.
Web and mobile development, including software-as-a-service products developed and operated by the studio.
Release to the web, the App Store, and Google Play, with hosting and infrastructure set up to match.
Updates, monitoring, and support after launch so the software keeps working as platforms change.
Questions about our apps, or interested in working together? Reach the studio directly by email.