C01 · Service

Custom SaaS

End-to-end SaaS platforms with multi-tenancy, billing, role-based access and admin panels.

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A SaaS product is more than the sum of its screens: tenant isolation, billing, authorization and observability all have to meet on the same backbone. From idea to the version that takes its first payment, we build SaaS platforms ready to scale.

→Multi-tenant data architecture and tenant isolation
→Subscriptions, billing and usage-based pricing
→Role-based access (RBAC) and team management
→Admin panel, audit log and audit trail
→Usage analytics and reporting
→Webhooks, APIs and third-party integrations
01

We choose the data boundary

First we set the tenant isolation model (shared column, separate schema or separate cluster) by business and legal need. This decision shapes the rest of the product.

02

We wire billing early

Subscriptions, trials and usage meters go into the architecture from day one; billing bolted on later always hurts.

03

Run it from the panel

We make sure support and operations can manage everything from one panel, on the record.

Delivery

What we deliver.

→Production-ready SaaS application
→Admin & operations panel
→Billing integration
→API & documentation
→CI/CD and monitoring setup
Stack

Our stack.

Next.jsNestJSPostgreSQLRedisStripeDockerAWS
FAQ

Frequently asked.

Multi-tenant, or a separate install per client?

For most products a shared-but-isolated multi-tenant architecture is right; for legal requirements or large enterprise clients we also build a separate cluster. We decide together based on the need.

Can you help scale my existing SaaS?

Yes. We start with a performance, cost and architecture review, then open the bottlenecks one by one. Serious gains are possible without a rewrite.

What do you use for billing?

Usually Stripe; for regional needs we also integrate local providers like iyzico/PayTR.

Related work

What we built with this service

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ECOTOURISM · MOBILE · WEB / 2025iOSAndroidWeb
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↗ SENOZ EKOVADI
Ecotourism · Mobile · Web·2025

Built with the Çayeli District Governorship and DOKA: an ecotourism guide on iOS, Android and Web.

▲ 3 Platforms
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