Effizency - 2026 Pricing, Features, Reviews & Alternatives

Effizency is a specialized sales software platform designed for installers of solar photovoltaic systems and heat pump solutions as well as utility companies focusing on renewable energy deployments. The platform provides integrated tools for designing energy systems, bundling battery storage solutions, modeling power purchase agreements and generating branded customer proposals. Effizency serves energy suppliers, utility operators and installation firms in residential and small to medium enterprise markets by managing the entire sales cycle from lead acquisition through project delivery and operational workflows.

The platform encompasses five core modules that streamline the renewable energy sales process. The lead generation module enables embedding white label calculators into company websites to produce initial solar PV, battery storage or heat pump assessments while capturing qualified lead data with technical specifications. The system design module automates technical sizing and planning tasks for solar PV systems with integrated storage and for heat pump installations using accuracy driven algorithms. The financial modeling module calculates power purchase agreement structures and financed offers in real time with modular pricing configurations adaptable to specific project parameters. The proposal generation module produces customizable branded documents in formats such as PDF, PowerPoint and Excel while maintaining template management systems that enforce brand guidelines and permit content flexibility. The workflow management module monitors the sales pipeline from lead qualification through deal closure and coordinates field survey dispatch, data collection and handover documentation.

Effizency provides integration capabilities with customer relationship management systems and other enterprise software through its application programming interface framework. Automated data flows between web calculators and internal databases ensure seamless information transfer across sales, technical and operations teams. The platform includes roof detection automation for solar PV projects to reduce manual measurement requirements during initial assessments. Organizations can configure product catalogs, pricing structures and regional regulatory parameters to maintain calculation accuracy across diverse market conditions and technical specifications.

The software operates on a cloud based architecture and maintains certification under ISO two seven zero zero one information security standards. Effizency has been deployed across multiple European markets and maintains partnerships with industry organizations including Eurelectric, Solar Energy UK, BSW Solar and SSES as well as a silver partner status with Microsoft. The platform processes more than eight hundred thousand leads annually and supports a user base of over four thousand professionals with capabilities that enable proposal generation at intervals of thirty seconds during peak usage periods.