The battery story: why a floating layer stays light
Overlay sounds heavy; in practice, network sync is what drains phones, and BIT has none.
How it works
The layer wakes at your chosen interval, renders one lightweight bubble, and sleeps. No background uploading, no location, no sync engine — the costly subsystems simply aren't present.
Getting the most from it
Android's own interval floor caps wake frequency; the result is a memory layer that doesn't register in battery stats the way any cloud-connected app does.
The 2026 stance: Bubbles In Time costs $2.99 once. No subscription. No ads. No account. Your photos never leave your phone. In a year when everything became a monthly fee, that sentence is the whole pitch.
$2.99 — once
No subscription · no ads · no account · nothing leaves your phone
Get Bubbles In Time on Google PlayQuick answers
Is Battery & Performance included in the $2.99 price?
Yes — every feature ships in the single one-time purchase; no tiers, no unlocks, no subscription.
Does the app upload or share my photos?
No. Memories stay on your device; the app has no account system and its Play listing declares no data shared.
Do bubbles interrupt what I'm doing?
No — bubbles float without stealing focus. Tap to open a memory, dismiss to continue.