Calculator Lock - Photo Vault pricing

As sababasystems.com lists them, read 15 Oct 2026. The maker's own page has the final word.

Plan	Billed and limits	Price
Free	Up to 2 vaults · ads may appear · core encrypted storage · media/file import · PDF preview · Secure Notes	Free
Pro	Removes ads · unlimited vaults · larger bulk imports · custom albums · custom auto-lock timing · optional Intruder Detection	On request