About this app
The date calculator helps you quickly calculate the interval between two dates, including day, week, month, year, hour, minute, and second. - Support any two date calculation intervals - Support the use of a calculator to add and subtract a date, and you can flexibly add and subtract any cycle independently This app is developed based on SwiftUI, iOS14 design style, native support for dark mode, more concise and fresh interface, welcome to download and use!
Latest release
What’s New
bug fix
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 16, 2026 · 12:46 AM Free