The vault and the anti-vault
Vault apps solve secrecy — hiding photos behind PINs. The opposite problem is bigger: photos you love that might as well be hidden, because nothing ever shows them.
| Price | $2.99, one time |
| Subscription | None |
| Where photos live | On your device only |
| Account required | No |
| Ads | None |
| Works offline | Yes — no server |
| Platform | Android |
photo vault apps vs Bubbles In Time — the short version
Bubbles In Time uses Android's display-over-other-apps permission (SYSTEM_ALERT_WINDOW) to float your photos above whatever you're doing, then get out of the way.
- Jobs: a vault subtracts photos from view; a memory layer adds them back. Most phones need both shelves.
- Privacy overlap: BIT is vault-grade private by architecture (no cloud, no account) — it just points the privacy at circulation instead of concealment.
- The irony: the average camera roll hides photos better than any vault: burial is the strongest encryption most memories will ever face.
- Together: vault the sensitive, float the precious, and let the archive hold the rest.
What's the honest bottom line?
Every option here has a legitimate job. Bubbles In Time's job is specific: your chosen memories, floating over your whole day, on-device, for one $2.99 purchase. Where that's the job you're hiring for, the choice gets simple.
Quick answers
Should I replace photo vault apps with Bubbles In Time?
They often coexist — photo vault apps does its own job; Bubbles In Time adds the floating on-device memory layer neither cloud services nor widgets provide.
Is Bubbles In Time really a one-time purchase?
Yes — $2.99 once on Google Play. No subscription, no ads, no in-app purchases.
What can become a memory?
Photos, videos, and saved message threads — plus a Mystery Photo option for surprise.