Top 10 Best Enterprise Custom Software of 2026

OutSystems is a premier low-code platform designed for enterprises to rapidly build, deploy, and manage custom web and mobile applications at scale. It combines visual drag-and-drop development with pro-code extensibility, enabling teams to deliver complex, secure enterprise solutions 10x faster than traditional coding. With built-in AI assistance, one-click deployments, and full lifecycle management, it supports digital transformation while ensuring governance, scalability, and compliance.

Mendix is a comprehensive low-code platform designed for enterprises to build, deploy, and manage custom applications at scale. It offers visual development tools, drag-and-drop interfaces, and pro-code extensibility, enabling rapid prototyping and iteration while supporting complex enterprise requirements like integrations, AI/ML, and cloud-native architectures. Acquired by Siemens, Mendix emphasizes governance, security, and lifecycle management to accelerate digital transformation across industries.

Appian is a low-code platform specializing in enterprise-grade custom software development, focusing on business process management (BPM), automation, and case management solutions. It enables organizations to rapidly build, deploy, and scale complex applications that integrate data, processes, and decisions without extensive traditional coding. With strong AI/ML capabilities and compliance features, it's tailored for regulated industries needing robust, auditable workflows.

Microsoft Power Apps is a low-code platform designed for enterprises to rapidly build custom business applications, including canvas apps for pixel-perfect UIs and model-driven apps for data-focused solutions. It integrates deeply with the Microsoft Power Platform, including Dataverse for data storage, Power Automate for workflows, and AI Builder for intelligent features. This enables organizations to create tailored solutions for processes like approvals, inventory management, and customer portals without traditional coding expertise.

Pegasystems Pega Platform is a low-code development suite tailored for enterprises to build, deploy, and manage custom applications focused on business process management (BPM), case management, customer service, and intelligent automation. It leverages AI-driven decisioning, robotic process automation (RPA), and real-time analytics to handle complex, scalable workflows across industries like finance, healthcare, and insurance. Pega enables rapid prototyping and deployment while ensuring compliance, security, and agility in dynamic business environments.

Salesforce Platform is a robust cloud-based low-code/no-code development environment designed for enterprises to build, customize, and scale tailored business applications on top of its core CRM foundation. It provides tools like Lightning App Builder, Flow Builder, and Apex for creating everything from simple automations to complex enterprise workflows with seamless data integration. The platform's vast AppExchange marketplace and Einstein AI enhance extensibility, making it ideal for organizations requiring highly configurable software solutions.

ServiceNow Now Platform is a comprehensive, cloud-based low-code/no-code development environment designed for enterprises to build, automate, and manage custom applications and workflows across IT, HR, customer service, and operations. It unifies data, processes, and experiences on a single architecture, enabling digital transformation with AI-driven insights, predictive intelligence, and seamless integrations. The platform's App Engine and Flow Designer empower developers and business users to create scalable, enterprise-grade custom software without deep coding expertise.

Oracle APEX (Application Express) is a low-code development platform for building scalable, secure enterprise web applications directly on Oracle Database. It enables rapid custom software development through declarative tools, drag-and-drop interfaces, and pre-built components, handling security, theming, and deployment automatically. Ideal for enterprise custom solutions, APEX supports complex business logic with SQL, PL/SQL, and JavaScript while integrating seamlessly with Oracle's ecosystem.

Quickbase is a low-code platform designed for enterprises to rapidly build, deploy, and manage custom business applications tailored to operational needs like project management, asset tracking, and workflow automation. It combines relational databases, forms, reports, and automations in a scalable cloud environment with strong enterprise-grade security and compliance features. Users can create apps without deep coding expertise, making it suitable for IT teams and business users collaborating on internal tools.

Retool is a low-code platform designed for building custom internal tools, dashboards, and applications quickly for enterprises. It offers a drag-and-drop interface with pre-built UI components that connect seamlessly to databases, APIs, and SaaS tools, enabling rapid development without deep coding expertise. Enterprises use it to create tailored software solutions like admin panels, CRUD apps, and workflows, reducing reliance on full-stack developers.