Widget Web - Widget Web is a handy application that allows you to view the content of web pages in a widget on your iOS device’s home screen.
Google Trends - Explore Google trending search topics with Google Trends.
Widgeridoo - Custom and pre-made widgets for iOS and macOS
KeywordTool.io - KeywordTool.io is the best FREE alternative to Google Keyword Planner and Ubersuggest. It uses Google's autocomplete feature to get over 750+ long-tail keywords for any given query.
My Widgets - My Widgets is a fully-featured application that lets you customize the Home screen with many widgets having various functions.
Keywords Everywhere - Free browser add-on for keyword volume, CPC & competition