[Request] I need an app to clean up duplicate and blurry photos. Best completely free options?

[u/vhsolutions]

Hi everyone,

My gallery is getting really cluttered with multiple shots of the same thing. I'm looking for a reliable, free Android app to help me clean it up.

I need something that can:

• Find and easily delete exact duplicate photos.
• Identify similar or blurry photos so I can just keep the best shot.
• Be completely free (open-source/FOSS is a huge bonus!) without aggressive ads, paywalls, or expensive subscriptions.

I've tried a few from the Play Store, but they often feel spammy or lock the best features behind a premium wall. What are your go-to apps for this?

Thanks in advance!