Compare software

Fossify Phone vs Emerald Dialer: catalog facts
Fossify Phone	Emerald Dialer
Free Free and open source under the GPL-3.0 licence.	Free Free and open source under the GPL-3.0 licence.
Android	Android
No ads or tracking libraries Number blocking and multi-SIM support	T9 contact search from the number pad Speed dial
Android only A dialer only; contacts and messages are separate Fossify apps	Deliberately minimal feature set Android only
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0	License: GPL-3.0
No account needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.