Sonos users build custom alternative apps to address gripes with home theater setups and sound customization, TechRadar reports.

Frustrated with Sonos's official app, users are developing their own alternatives to improve home theater control and sound customization. The community-driven efforts highlight ongoing dissatisfaction despite Sonos's planned updates.

• Sonos is finally improving its app — but its not moving fast enough, so people are building new alternatives to solve big gripes about home theater setups and more customizable sound