News Time 
News Time is an iOS app that uses the NewsAPI.org APIs to provide top headlines and news articles across 135 different news sources in over 54 countries. It also provides news articles search results that are up to one month old.
This app is no longer being developed.
You can switch between light and dark mode by long pressing the bottom tab bar.
Note:
The news articles and search results are limited to the developer plan provided by NewsAPI.org. The complete description of all news articles are capped to 260 characters by the API and as result in order to read the whole article, the app will re-direct you to the website within the app.