Compare Black Owl vs. LeaseAccounting.app

Black Owl assists finance leaders in public and private companies to reduce compliance risks with ASC 842/IFRS 16 and save money by allowing them to complete lease accounting more quickly and accurately. Our system was built from the ground up to make it as easy as possible. There are no extra steps or clicks, but the system is comprehensive and complete. This will allow you to manage your leases efficiently and comply with IFRS and US GAAP. Our solution is designed to be compliant with leading accounting practices and financial reporting standards. However, it allows you to record and reconcile all lease entries and adjustments. You are currently tracking leases using Excel. You want a more robust and easy-to-use lease accounting system. We can help you streamline your existing lease accounting system and reduce compliance costs.

LeaseAccounting.app is a self-serve IFRS 16 and FRS 102 lease accounting platform built for finance teams who want audit-ready compliance without spreadsheets, implementation consultants, or six-figure setup costs. Made by ZenTreasury Oy in Helsinki, Finland with EU-only data hosting. Designed for SMEs reporting under IFRS 16 or FRS 102 (UK GAAP), typically managing 5 to 50 leases. The platform generates complete lease schedules, journal entries, modifications, remeasurements, terminations, and one-click audit evidence packs from any lease contract. AI-assisted contract extraction reads your PDFs and proposes lease terms with confidence scoring; you approve, and the deterministic calculation engine produces the numbers. Same inputs, same outputs, every time. Zen AI is advisory only and never touches a calculation. Other features: Discount Rate Advisor pulls reference rates from central bank sources and drafts a rate memo for review; continuous compliance monitoring flags indexations due, expiring leases, and overdue reassessments; multi-entity bookkeeping from day one; auditor portal access with activity logging (coming soon); journal export to SAP, Oracle, Dynamics, and NetSuite formats; Azure AD / Entra ID SSO with JIT provisioning. Pricing: free tier covers 2 leases with no credit card required. Paid plans start at €149 per month with no per-seat pricing and generous team access included on every tier. Differentiation: built IFRS-first (not ASC 842-first), EU-hosted, fully implemented FRS 102, and self-serve onboarding. The trusted alternative to spreadsheet-based compliance and consultant-heavy enterprise lease tools.