Fluent Bit Alternatives
Fluent Bit is described as 'Open source and multi-platform Log Forwarder which allows you to collect data/logs from different sources, unify and send them to multiple destinations. It's fully compatible with Docker and Kubernetes environments' and is an app. There are three alternatives to Fluent Bit for Linux, BSD, Self-Hosted, Mac and Windows. The best Fluent Bit alternative is Telegraf, which is both free and Open Source. Other great apps like Fluent Bit are collectd and StatsD.
- Free • Open Source
- 8 Telegraf alternatives
Telegraf is a metric collection daemon that can collect metrics from a wide array of inputs and write them into a wide array of outputs. It is plugin-driven for both collection and output of data so it is easily extendable.
License model
- Free • Open Source
Platforms
- Mac
- Windows
- Linux
- Self-Hosted
Telegraf Features
- Server Monitoring
- Logging
- InfluxDB
Telegraf VS Fluent Bit
Is Telegraf a good alternative to Fluent Bit? 
7 collectd alternativescollectd is a daemon which collects system performance statistics periodically and provides mechanisms to store the values in a variety of ways, for example in RRD files.
License model
- Free • Open Source
Platforms
- Linux
- BSD
collectd Features
- Extensible by Plugins/Extensions
- Nagios integration
- Metrics
- Embeddable
collectd VS Fluent Bit
Is collectd a good alternative to Fluent Bit?- 7 StatsD alternatives
A network daemon that runs on the Node.js platform and listens for statistics, like counters and timers, sent over UDP or TCP and sends aggregates to one or more pluggable backend services (e.g., Graphite).
StatsD VS Fluent Bit
Is StatsD a good alternative to Fluent Bit?
Comments about Telegraf as an Alternative to Fluent Bit
Like collectd, telegraf is a tiny agent for monitoring a system and passing the data to a larger database (typically running on another central server). Telegraf is written is go, so is secure and easy to install. It ya support for FreeBSD, Linux, Windows, etc. making it very versatile. The InfluxDB database it writes to is the best time-series database in the business.