Your sales process fits the product and only needs configuration.
View productCustom software
When the product you need does not exist, we build it.
RevenueOS covers commercial operations. For any process outside that core, Plan0101 designs a new platform around your business.
Before we buildFirst we choose
First we choose
the right path.
We do not sell a from-scratch build if an existing product can solve 80% of the problem. We evaluate whether RevenueOS Standard, RevenueOS Custom or a new platform makes sense.
The core fits, but you need custom workflows, integrations or modules.
Explore CustomYour operation needs a different product model. We design and build it from scratch.
Tell us my caseWhat we build
From a usable first version to a complete enterprise platform.
SaaS platforms
Multi-tenant architecture, users, roles, billing, analytics, onboarding and administration.
Internal systems
Operations, workflows, approvals, reports and integrations in one interface.
Backends & APIs
FastAPI/Python, PostgreSQL, Redis, workers and production-ready APIs.
Production & security
Auth, RBAC, data isolation, audit trail, deployment, health checks and documentation.
01
Verifiable scope
We define what is in the version and what stays out before building.
02
UX before quantity
The core flow must feel obvious. We do not add modules just to inflate the product.
03
Real backend
Important actions connect to real systems, with visible errors and states.
04
Clean handoff
Environment variables, documentation, deployment and architecture prepared for the system to keep growing.
Next.jsTypeScriptPythonFastAPIPostgreSQLRedisDockerCloud
Delivery
What we deliver.
The goal is not to leave you with a prototype that only works on our machine.
UX & responsive frontendBackend & data modelAuth, roles & securityIntegrations & automationsAI where it adds valueDeployment & documentation
If RevenueOS is not the right product, we build the right one.
Tell us your current process, users and the outcome you want.
Start discovery