What is a photo bubble app?

A photo bubble app floats small circular photo overlays above whatever you're doing on Android. Bubbles In Time is the memory-focused one: the bubbles are photos, videos, and messages you chose, resurfacing on your schedule.

The longer answer

Android 17 made bubbles the OS's own language for 'small floating thing worth a glance.' Photo bubbles put memories in that language.

How Bubbles In Time handles it

Add the photos, videos, or message threads that matter to the in-app gallery, grant the one-time overlay permission, and pick a frequency from every 30 minutes to every 4 hours. From then on, memory bubbles drift over whatever you're doing — tap to open, swipe to dismiss, pause the whole layer with one switch whenever you need stillness. Everything runs on-device: no account, no uploads, no ads, $2.99 once.

Worth knowing

The rotation rewards curation over volume — twenty photos you love beat two hundred you tolerated. The Mystery Photo option keeps genuine surprise in the mix, and because nothing depends on a server, the whole experience works identically offline, abroad, and on every modern Android phone.