SaaS solutions

A SaaS product development company that ships products of its own

We take SaaS ideas from a scoped MVP to paying customers: tenancy, subscription billing, onboarding and the admin tools you will need on day two, on Laravel with web and mobile front ends.

  • 100+ mobile apps built
  • Our own LMS and plugins
  • NDA signed on request
Get a free quote See our work
What is included
  • MVP definition
  • Tenancy and accounts
  • Plans and billing
  • Onboarding and activation
  • Admin and support tooling
  • Analytics and scaling
Get a free quote Reply within one business day. NDA on request.
The problem

Where SaaS projects burn time and money

A SaaS founder has an idea, a budget that will not stretch forever and a list of features three times too long. The software can almost always be built. The real risk is that the money runs out before anyone has paid, or that the first ten customers expose decisions about accounts, billing and data separation that are painful to reverse.

We build SaaS products for founders and for established companies turning an internal tool or a service into a subscription. We also build and maintain our own plugins and our own LMS product, so the unglamorous parts are familiar: support tooling, upgrades, the customer who wants an invoice changed. Our default stack is Laravel, with React or Vue on the front end and Flutter when a mobile app is part of the plan.

  • An MVP that keeps growing

    Every conversation adds a feature that feels essential. Six months in there is still no version a customer can pay for, and nobody can say which features the first buyers actually need.

  • Billing bolted on at the end

    The product works, then plans, trials, seat limits and invoices have to be forced into code that never expected them. Launch slips while edge cases such as mid-cycle upgrades are discovered one by one.

  • Customer data that is not truly separated

    Tenancy was an afterthought, so one missing filter could show a customer the records of another. A security questionnaire from the first enterprise prospect cannot be answered with confidence.

  • No way to support customers

    There is no admin panel. Finding an account, extending a trial or seeing what a user sees means a developer running database queries, and every support request interrupts the roadmap.

What we do

What a sellable SaaS needs underneath

The feature that makes your product special is only part of the build. These are the foundations a subscription product needs before it can be sold and supported.

MVP definition

The one job your product does for one kind of customer, turned into user stories, a clickable prototype and a release plan that says what is deliberately left out.

Tenancy and accounts

Organizations, members, roles and invitations, with tenant isolation enforced in one place and covered by automated tests, plus subdomains or custom domains when the plan includes them.

Plans and billing

Trials, plans, seats, usage limits, upgrades with proration, tax, invoices and a self-service billing page through Stripe Billing or Paddle, with entitlements checked in code.

Onboarding and activation

Signup that reaches first value in minutes, sample data, checklists, lifecycle emails and in-app guidance, measured so you can see where new accounts stall.

Admin and support tooling

An internal panel to search accounts, impersonate users safely, adjust plans, toggle feature flags and view audit logs, so support does not need a developer.

Analytics and scaling

Product events, activation and retention funnels, error and performance monitoring, queues and caching, and a hosting setup that can grow in steps instead of rewrites.

Typical projects

Products we help bring to market

01

A first B2B product for a founder

A focused web app for one industry problem, with team accounts, a free trial, card payments and enough admin tooling to support the first hundred customers.

02

An internal tool turned into a subscription

Software your company already uses, rebuilt as multi-tenant with self-service signup, plans and documentation, so other businesses in your sector can pay to use it.

03

A service business turned into a product

An agency or consultancy process delivered as an app: client workspaces, automated reports, usage-based plans and white-label options for resellers.

04

A platform with a companion mobile app

A web product for managers and a Flutter app for staff in the field, sharing one API, with offline capture, push notifications and app store releases.

In depth

Scoping the MVP and the choices that are hard to undo

Scope the MVP around a paying customer

An MVP is the smallest product someone will pay for, which is a higher bar than a demo and a much lower one than your full vision. We ask you to name one customer type and the single outcome they would pay for, then cut everything that does not serve it. What must still be in: signup, the core workflow, billing or at least a manual way to charge, and basic admin. What can almost always wait: integrations beyond the first, role hierarchies, reporting suites, a mobile app. Sometimes a no-code tool or a version run by hand can test the idea for far less, and we will say so when that applies.

Tenancy is the decision you cannot easily reverse

Every table either belongs to a tenant or is global. The common model is one database with a tenant ID on each row, enforced by a global scope so a developer cannot forget the filter. It is cheap to run and easy to migrate. A database per tenant gives stronger isolation and per-customer backups, at the price of harder migrations and more operations work. Regulated or enterprise buyers sometimes require it. We choose with you based on who you will sell to, and write tests that try to read across tenants on every release.

Design billing with the product

Pricing changes more often than founders expect, so plans should be data, not code. The application checks entitlements (features, seats, limits) and the billing provider owns payment, tax and invoices. Webhooks keep the two in step, including the awkward cases: failed renewal, downgrade below current usage, refund, canceled trial. A merchant-of-record provider can take sales tax handling off your plate in exchange for higher fees and less control. That is a business decision we lay out for you, not one we make.

Scaling arrives in stages

You do not need microservices for your first thousand customers. A well-structured Laravel monolith with queues, caching and a managed database carries most products a long way. We plan the stages instead: background jobs first, then read replicas or a search service, then splitting out the one component that is actually under strain. Monitoring goes in at launch so those decisions rest on measurements.

Where mobile fits

If the product is used at a desk, a responsive web app is enough for launch. When users work in the field or need notifications, we add a Flutter app on the same Laravel API, and check app store rules on in-app subscriptions before the paywall is designed.

Process

Stages from idea to paying customers

  1. 1

    Idea review

    A free consultation, under NDA if you wish, where we challenge the idea, the target customer and the feature list, and point out cheaper ways to test it.

  2. 2

    MVP scope and prototype

    User stories, a clickable prototype and the tenancy and billing decisions, ending in a fixed scope and a quote with milestones.

  3. 3

    Short build cycles

    Working software on a staging URL at the end of every cycle, with you testing real flows and reprioritizing before the next one starts.

  4. 4

    Private beta

    A handful of real customers use the product with billing switched on. We fix whatever blocks activation and payment first.

  5. 5

    Public launch

    Public release with monitoring and analytics live, followed by a roadmap driven by usage data and customer requests.

Deliverables

What a founder has after the first release

  • An MVP scope with a written list of what was cut
  • Tenant isolation covered by automated tests
  • Pricing plans kept as data your team can edit
  • An admin panel for support from the first customer
  • Repository, cloud accounts and source code in your name
FAQ

Questions founders bring to the first call

How much of our idea should go into the MVP?
Only what one type of customer needs to get one valuable result and pay for it. We help you cut the list, and we keep a record of what was removed and why, so it becomes the roadmap instead of a lost argument.
Should every customer get their own database?
Usually not at the start. A shared database with strict tenant scoping is simpler to run and suits most products. Separate databases make sense when customers demand physical isolation or individual backups. We explain the trade-offs for your market and build the choice in from the first migration.
Which billing provider should we use?
Stripe Billing is the common choice when you want control and are ready to handle sales tax yourself or through a tax service. A merchant of record such as Paddle takes on tax and invoicing for a larger fee. We integrate either and keep plan logic in your application.
Can you work with our technical co-founder or in-house developers?
Yes. We can own the whole build, take a defined part such as the API or the mobile app, or add capacity through a dedicated development team that works in your repository and follows your sprint rhythm.
Who looks after the product once it is live?
Whoever you choose, because software sold as a service is never finished. You can keep a small team with us for features, support escalations, upgrades and performance work, sized to your stage. You can also take everything in house, since the code and accounts are yours.
How do you protect our idea?
We sign an NDA on request before you share details, and client work is treated as confidential. The work is done by our own employees and never subcontracted, and you own the source code when it is finished.
How long until we can charge the first customer?
That depends on scope more than anything else. A tightly cut MVP is typically a few months of work, and a broad one takes considerably longer. The quote sets milestones, and a private beta with billing switched on is always one of them.
Related

Laravel SaaS Development

PHP SaaS Development

Laravel with React & Vue

Flutter App Development

Startups & SaaS Companies
Start a project

Pitch us your SaaS idea

Tell us the customer, the problem and how far you have got. We will sign an NDA if you want one and reply within one business day with frank feedback and a free quote for an MVP.

  • Free consultation and quote
  • NDA on request
  • You own the source code
  • Reply within one business day
Prefer to talk first? Book a call WhatsApp wwc@worldwincoder.com
Add budget and timeline optional, helps us quote faster

This form is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.