Onramp Finance is a free account for buying, selling, and holding bitcoin, with your bitcoin held at BitGo, a qualified custodian. Core adds Multi-Institution Custody, where three institutions protect your bitcoin and it takes two of the three to move it.
Core also includes:
A Bitcoin IRA in Multi-Institution Custody.
Inheritance planning, so your beneficiaries receive bitcoin without needing a seed phrase.
Onramp Guardian (Guardian Core) withdrawal protections.
Real-time proof of reserves for your vault.
Lower trading fees: 0.65% instead of 0.85%.