DeltaDate

DeltaDate is a lightweight macOS menu-bar utility that shows both D‑day countdowns and real‑time cryptocurrency prices.

Check prices for major coins (BTC, ETH, etc.) in KRW, USD, or USDT

Add custom countdowns for holidays, birthdays, or goals

Switch interface languages in Settings

Launch at login with minimal background resource usage

Display up to five items and refresh on demand

Stay on top of milestones and market moves at a glance with DeltaDate!