> Bitwarden has an Android app (two of those didn't)
That's just wrong. All three of the alternatives I mentioned have an Android app. I haven't used any of them, though.
https://play.google.com/store/apps/details?id=com.psono.pson...
https://play.google.com/store/apps/details?id=com.passwork.p...
https://play.google.com/store/apps/details?id=com.passbolt.m...
> has been security audited (I didn't see anything for those other ones)
A quick search turns up at least some auditing activity:
Passbolt: https://www.passbolt.com/incidents
Psono: https://doc.psono.com/admin/asvs/overview.html (self-audit)
Looking more closely at Passwork, they claim to have open/auditable source code, but I can't find any public code. So they are out of the game anyway.
> Bitwarden has a much better pricing structure around non business users. It has a free tier and plans for families/non business users, as well as business use. Those others had nothing comparable that I could see except for a limited free tier.
Psono's full-featured enterprise version is free for anyone with up to 10 users. I don't see any such generous offer at Bitwarden or elsewhere.
And both, Psono and Passbolt offer unlimited business tiers for only 3€ per user per month which seems to be in the range of what Bitwarden costs. I don't really see your argument for the pricing.
Feature wise (ignoring the mobile apps), some of those seem to have some comparable features like emergency access, sharing, folders, etc, but locked behind a pricing structure that makes them less useful.
So from a look at those other ones, Bitwarden is the superior product for non business/security conscious family use at least. And for business use I don't see how those other ones are better anyway.