SignaleJS - Highly configurable logging utility for NodeJS 👋
Datadog - See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.
AWS CloudTrail - AWS CloudTrail is a web service that records AWS API calls for your account and delivers log files to you.
SwiftyBeaver - SwiftyBeaver is a logging platform for Swift with end-to-end encryption.
React Native - A framework for building native apps with React
Trunc Log Management / SIEM - All your logs in one place. Log Analysis, Alerting and Correlation.