8 Best Mosaic Alternatives & Competitors (2026)

Workday Adaptive Planning provides cloud-based budgeting, forecasting and reporting tightly integrated with Workday HCM and Financials. It excels at driver-based planning and collaboration but lacks the breadth of Abacum's 700+ connectors and native AI features for data cleaning and backsolving. Organizations already in the Workday ecosystem may prefer it, while those needing quicker setup and broader ERP connectivity often evaluate Abacum instead.

Planful delivers financial planning, consolidation and reporting with strong Excel-like modelling and workflow automation. It supports continuous forecasting but offers fewer built-in AI tools for anomaly detection and data classification compared to Abacum. Mid-market finance teams appreciate its ease of use, yet companies prioritizing AI-native maintenance reduction and extensive NetSuite integration frequently shortlist Abacum as a modern alternative.

Pigment is a modern FP&A platform known for intuitive modelling, real-time collaboration and fast implementation. It provides solid scenario planning and forecasting but has a smaller integration library than Abacum's 700+ connectors. Teams seeking lightweight deployment may favor Pigment, while those needing deeper AI automation for model upkeep and certified NetSuite sync often compare it directly with Abacum.

Vena combines Excel familiarity with governed workflows and strong NetSuite connectivity. It reduces version sprawl through centralized data but relies less on native AI for backsolving and anomaly detection than Abacum. Finance teams comfortable with spreadsheets often choose Vena, whereas organizations wanting AI-first maintenance reduction and broader automation typically consider Abacum the stronger fit.

Cube brings spreadsheet flexibility into a governed cloud environment with live data connections. It accelerates reporting and basic forecasting but offers limited AI capabilities compared to Abacum's full suite of modelling, scenario and anomaly tools. Smaller teams valuing Excel continuity may prefer Cube, while growing FP&A groups needing deeper automation and collaborative planning often evaluate Abacum instead.

Causal focuses on intuitive financial modelling with built-in version control and scenario comparison. It reduces spreadsheet errors effectively but provides fewer enterprise integrations and less emphasis on AI-driven data trust features than Abacum. Startups and smaller teams often adopt Causal for speed, whereas companies requiring robust NetSuite connectivity and workflow automation lean toward Abacum.