apps / 6773455172
Greyline FT8
Field-Ready Digital Ham Radio
JONATHAN MARK SCHULMAN · Utilities · $3.99 · US storefront
- rating
- 4.8 ★
- ratings
- 12
- updated
- Sep 9, 2026
- released
- Jun 11, 2026
v1.4.3
visible word pool · 7 words
title 12/30 chars · subtitle 29/30 chars
App Store search indexes the title and subtitle together with the hidden 100-character keyword field as one combined pool: any phrase assembled from those words can rank. These are the words of Greyline FT8's pool that are public — the keyword field is not exposed by any API.
from the listing
Greyline FT8 is a highly portable, capable amateur radio app designed specifically for field operation with an iOS device. I designed this app because I got very used to my full-stack FT8 solution: GridTracker, WSJT-X, PSK Reporter, WRL Desktop, several browser tabs, and more. But I didn't want the bulk and weight of a full Windows PC in the field. At the same time, while there are excellent and lightweight FT8 iOS solutions out there, they were lacking features I really…
latest US reviews
★★★★★
OUTSTANDING!!!
Started this program as a lightweight alternative to other FT8/FT4 programs. Using this App with the QMX and iPhone reduces weight astronomically, allowing for both POTA and SOTA. It functions extremely well, and the Hunter/Gatherer modes are a total hoot. This is so far, the…
— Trashman66
★★★★★
Absolutely Fantastic App!
Kudos to the developer, this is a POTA game changer having the ability to use my iPad for FT8 vs lugging a laptop around. Incredibly easy setup, I was up and running in minutes, no configurations, just a few settings and you’re on the air! Thanks for all your hard work on this.
— Dfs356
★★★★★
Great customer service and app!
Update: After my review, the developer messaged me and we discussed what was going on, and my issue has since been resolved. I also found another possible small bug, and he’s working to resolve it as well. He is truly dedicated to making this an awesome experience! A+++ I’ve been…
— KR4EOD
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