Native expressions slip into your feed, widget and notifications — so fluency finds you in the spaces between everything else.
Flue lives where your attention already is — so new idioms find you a dozen times a day without you ever consciously trying.
Open Flue and land in a calm, scrollable feed — each card a single idiom on a beautiful wallpaper. Swipe like a feed you actually like. Heart what you love, tick what you want to learn.
Tap once to pin a widget — small, medium or large. Six new idioms appear across the day, each with its meaning and an example. No app to open, no habit to build.
Pick a window — say 9am to 9pm — and how often you’d like a tap on the shoulder. Up to 10 a day, sent at random times, then out of your way. The kind of nudge that respects your attention.