ToolsGroup SO99+

ToolsGroup SO99+, also called Service Optimizer 99+, is enterprise software for supply chain planning and optimization. It combines demand forecasting, demand sensing, inventory optimization, replenishment, allocation, and sales and operations planning.

The product uses probabilistic forecasting and machine learning to model uncertainty across products, locations, and supply-chain tiers. ToolsGroup now presents SO99+ capabilities within its broader Decion decision intelligence platform.

SO99+ supports demand modeling, statistical forecasting, demand sensing, promotion planning, and new-product forecasting. Its planning functions address intermittent demand and long-tail inventory patterns.

Inventory capabilities include multi-echelon optimization, service-level planning, stock-to-service analysis, replenishment proposals, allocation, and network-level inventory decisions. The platform also supports scenario planning, S&OP, production and capacity planning, supplier collaboration, and planning dashboards.

ToolsGroup has documented cloud deployment on Microsoft Azure. A Microsoft Dynamics 365 edition uses Microsoft Power Platform and Dataverse for supply-chain data integration.

ToolsGroup does not publish fixed SO99+ prices on its current product pages. Available market information describes subscription pricing that varies by users, modules, deployment scope, and supply-chain complexity.

Buyers should request a tailored quote. No public free trial offer was verified during research.

Pros:

• Broad coverage across forecasting, inventory, replenishment, allocation, and S&OP.
• Probabilistic forecasting addresses variable and intermittent demand.
• Supports multi-echelon inventory modeling and enterprise planning scenarios.
• Cloud deployment and Microsoft Dynamics 365 integration are documented.
• Designed for complex retail, manufacturing, distribution, and aftermarket networks.

Cons:

• Pricing is not transparent and requires a vendor consultation.
• Implementation typically requires enterprise data integration and planning expertise.
• Public API documentation and self-service developer resources were not verified.
• Independent review evidence is limited compared with larger planning platforms.
• Gartner feedback indicates that users may need additional training to navigate the product effectively.

Comparable products include SAP Integrated Business Planning, Kinaxis Maestro, Blue Yonder Supply Chain Planning, Logility Decision Intelligence, and o9 Solutions. These platforms overlap in demand planning, supply planning, inventory optimization, and S&OP.

SO99+ is most relevant for organizations seeking service-level-driven inventory planning and probabilistic forecasting across complex product-location networks.

What is ToolsGroup SO99+?
SO99+ is supply chain planning software for forecasting, inventory optimization, replenishment, allocation, and S&OP.

Is SO99+ still sold under that name?
ToolsGroup currently presents SO99+, JustEnough, and Evo capabilities within the Decion platform. Existing SO99+ capabilities continue under that platform brand.

Does SO99+ offer a free trial?
No publicly advertised free trial was verified. Enterprise buyers are directed toward vendor discussions and demonstrations.

How much does SO99+ cost?
ToolsGroup does not publish a standard price. Costs depend on selected capabilities, users, integrations, deployment scope, and implementation requirements.

Does SO99+ integrate with ERP systems?
ToolsGroup documents integration with Microsoft Dynamics 365 and states that its broader platform connects with SAP, Oracle, Microsoft Dynamics, and other operational systems.

Does SO99+ provide an API?
ToolsGroup references integrations and data exchange, but public API documentation for SO99+ was not verified.

Which industries use SO99+?
ToolsGroup identifies manufacturing, wholesale distribution, retail, food and beverage, aftermarket parts, and consumer goods as supported industries.