Fiber
Fiber optic color codes
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Fiber is a utility for professional communications technicians to help them service fiber networks. It provides fiber optic color codes, following the TIA-598-C standard.
Redesigned the entry screen with a cleaner, high-contrast look and a simple Number/Tube switch
Added scrolling back to the start and through the end (up to 48 tubes) with clear stripe markers so repeated colors are never ambiguous
Added a breakdown tube view: see a second color band alongside the main tube, anchored to your entered number
Added a toggle for 12 or 24 fibers per tube, including for the breakdown tube
Tap any fiber row to highlight it in orange for easy reference
Notes: added search, tap-to-call and tap-to-map on saved phone numbers and addresses, and a cleaner note layout
Fixed dark mode issues on the Notes screens
Fixed the side menu occasionally losing its button or appearing incorrectly
Redesigned the About screen
The developer, Gerry Cardinal III, 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 Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Gerry Cardinal III
- Size
- 3.3 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2010-2026 Thane Jansen & Gerry Cardinal III