Utilities
Greyline FT8
An FT8/FT4 amateur-radio client with spots, logging and supported automated contact modes.
Consider only for licensed operators with a tested radio/audio setup
Integrated lookups and log export consolidate field-operation tools.
Keep in mind: It uses audio VOX rather than serial PTT. Interface, timing and evolving logging APIs require testing; automated transmission must follow applicable rules.
Inside the app
Official product images
What you can do
- Use supported digital modes
- Inspect eligible spots/lookups
- Record/export contacts
- Configure authorized station integration
Good for
- Operators qualified to manage their station safely.
Consider alternatives for
- People expecting a radio, license or universal interface compatibility included.
Limitations & considerations
- Captured minimum: iOS 26.5.
- It uses audio VOX rather than serial PTT. Interface, timing and evolving logging APIs require testing; automated transmission must follow applicable rules.
Privacy & permissions
Call signs, logs, location and cloud credentials can reveal station details. Restrict network destinations.
Sources & review notes Updated Nov 11, 2026
Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.
- US App Store developer description
Complete description, download price and compatibility metadata captured 2026-11-02.
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