SaaS products built to scale, from MVP to millions of users.
Sails Software designs and builds multi-tenant SaaS products, with the architecture, security and support to grow them.
SaaS and platform work, in production.
Cloud-native membership platform with configurable journeys at scale
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availability, 20–40% lower costs
Portal modernization on Azure
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profit growth
AI-powered credit management
Read the case studyThe whole product, idea to launch.
Multi-tenant architecture
Architectures that serve many customers from one platform and hold up at peak load.
SaaS application development
Dedicated developers building feature-rich products on code you own.
Migration to SaaS
We move existing applications and data onto your new SaaS platform securely and with minimal downtime.
What a SaaS model gives your business.
Wider reach
One product serves customers across regions and industries.
Flexible pricing
Charge by plan or feature, so customers pay for what they use.
Faster change
Ship improvements to every customer at once.
Scale on demand
Serverless, multi-tenant and event-driven designs grow from a few users to very large volumes.
Business models that evolve
Change your model as the product matures.
Recurring revenue
Subscriptions turn one-time sales into ongoing relationships.
What is SaaS product development?
SaaS product development is designing, building and operating software that customers use over the internet on a subscription. Sails Software builds the whole product, from multi-tenant architecture to launch, and the same team builds and runs its own SaaS products: JobAlign and HelmDesk.
- Architecture
- Multi-tenant, microservices, event-driven
- Delivery
- Agile with CI/CD
- Security
- Aligned to SOC 2 and GDPR as needed
- After launch
- Monitoring, scaling, updates
Frequently asked questions.
What does end-to-end SaaS development include?
Idea validation, architecture, product build, launch, scaling and ongoing improvement.
How do you make a SaaS product scale?
With cloud-native, microservices-based architectures that scale automatically with demand.
What development approach do you follow?
Agile delivery with CI/CD and continuous feedback from users and stakeholders.
How do you handle security and compliance?
Encryption, access control and audits, aligned to standards such as SOC 2 and GDPR as your product requires.
What integrations do you support?
CRM, ERP, payments, analytics, identity providers and custom APIs.
Do you support products after launch?
Yes: monitoring, scaling, enhancements and security updates.
Plan your SaaS from MVP to scale.
Tell us what you're building. We'll map the architecture, the first release and what it takes to scale.