-
InfluxDB
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.
Termux is a linux terminal for your android. It also includes a package manager using which you can install many packages including ruby. The first step is to download and install termux. Do not download from play store. The play store version is pretty outdated. Get it from FDroid or github
NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a more popular project.