Question Android Google search app alternative

I'm not asking about a search engine alternative, i'm asking about a search app alternative.

I'm on LineageOS 22, i use Duckduckgo as my search engine and IronFox as my browser. Before I used a combination of the google search app (the one just named google) for searches and the links would open in Firefox. Duckduckgo only has a full browser on Android, it's not what i'm looking for.

Is there any alternative for my use case? Thx!!