We publish a substitute list only where a record says what kind of product it is. MantleDB's does not yet, so this page names none. The Storage category lists every offer we track alongside it.
Current MantleDB Situation
Risk Level:source unconfirmed
Why: When we last read the page we cite for MantleDB, on 2026-10-24, we found a change we could not reconcile with the terms we publish for it. We are not publishing a stability judgement for it until that is fixed.