Library comparison

Not all features are available in all libraries. Check the table below, and maybe consider switching to our JavaScript SDK to get the most features.

	Standard feature flags	Override server properties	Payloads	Bootstrapped flags	Local evaluation	Early access management	Flag autocapture	Reloading feature flags
JavaScript	✔	✔	✔	✔	n/a	✔	✖	✔
React Native	✔	✖	✖	✔	n/a	✖	✖	✔
iOS	✔	✖	✖	✖	n/a	✖	✖	✔
Android	✔	✖	✖	✖	n/a	✖	✖	✔
React	✔	✖	✔	✖	n/a	✖	✔	✖
Node.js	✔	✔	✔	n/a	✔	✖	✖	✔
Python	✔	✔	✔	n/a	✔	✖	✖	✖
PHP	✔	✔	✖	n/a	✔	✖	✖	✖
Go	✔	✔	✖	n/a	✔	✖	✖	✔
Ruby	✔	✔	✔	n/a	✔	✖	✖	✔
Java	✖	✖	✖	✖	✖	✖	✖	✖
Rust	✖	✖	✖	✖	✖	✖	✖	✖
Flutter	✖	✖	✖	✖	✖	✖	✖	✖
Elixir	✖	✖	✖	✖	✖	✖	✖	✖