Emburse Spend (formerly Abacus) does not offer a permanent free version, but a free trial is available for teams evaluating the platform before committing. The Basic plan at $120.00/month covers QuickBooks and Xero integrations, card issuance, 50 monthly ACH reimbursements, and core policy controls. Emburse Spend (formerly Abacus)'s Plus plan at $180.00/month unlocks NetSuite and Sage Intacct integrations, unlimited ACH, Bill Pay, Salesforce API, Amazon Business connectivity, enhanced roles, and multi-entity support. G2 reviewers note that the absence of advanced accounting integrations and unlimited reimbursements in the Basic tier is a meaningful limitation for growing teams, with some specifically mentioning the desire to upgrade for accrual and multi-entity functionality.