xCurrency - Smart Currency - A simple ads-free currency converter.
Time Buddy - Time Buddy brings a colorful world clock.
Grafana - Data visualization & Monitoring with support for Graphite, InfluxDB, Prometheus, Elasticsearch and many more databases
Time Zone Converter - Time Zone Converter is an online productivity tool to calculate exact time across time zones.
Morningstar - Independent. Insightful. Trusted.
World Clock - World Clock is an app that lets you see the time of any city in the world.