Top 3 timezone-library Open-Source Projects

date

24 3,049 5.5 C++

A date and time library based on the C++11/14/17 <chrono> header

Project mention: Ask HN: Did you encounter any Leap Year bugs today? How bad was it? | news.ycombinator.com | 2024-02-29

> but I'd be surprised if there was not a modern date library for C++
The standard library now includes . AFAIK: It was mostly written by Howard Hinnant. He now has more date/time libs that expand upon : https://github.com/HowardHinnant/date

timezonefinder

2 439 6.8 Python

python package for finding the timezone of any point on earth (coordinates) offline

Project mention: Ned help vectorising function | /r/learnpython | 2023-07-08

InfluxDB

www.influxdata.com featured

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
TimeZonePicker

1 125 0.0 Swift

A TimeZonePicker UIViewController similar to the iOS Settings app. Search and select from a range of cities and countries to find your most suitable time zone.

Project mention: Seriously, why there isn't an easy way to implement a timezone picker UI? | /r/androiddev | 2023-06-07

I needed to do a simple time zone selector, but there just isn't an easy way to do it apart from showing a 500-items-long TimeZone.getAvailableIDs() at the user in a dropdown. I had wanted something like this, but for Android, and it just doesn't seem to exist. So I need to do my own fuzzy text search or deal with some API? Maybe there are other options? Why does it have to be so complicated??? [/rant]

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).