SaaS Product Development Company That Builds Billing, Multi-Tenancy, and Analytics In from Day One.
Most SaaS products die before they reach 100 paying users. The idea is usually fine. The architecture is not. Billing gets bolted on. Multi-tenancy gets skipped. Analytics run on guesswork. We build all three into the foundation before a single line of code ships.
- Multi-tenant architecture designed before sprint one
- Subscription billing and trial logic built in
- Product analytics live from the first user session
- SOC 2 and GDPR-ready data model
- 90-day post-launch support included
Your team invests 3 to 4 hours per week: a sprint review, async feedback, and a final sign-off. We handle architecture, build, analytics, and billing.
Hero · SaaS product team at launch readiness review
The decisions that kill SaaS products happen in week one. Not at launch.
Below: two paths. Toggle to see what gets skipped without product-led development, and what ships when it is not.
Know if your SaaS product is ready for development before you spend a dollar.
SaaS products that ship successfully score at least 7 here before build begins. Check every item your team has completed. The score updates as you go.
Check the items your team has completed. A score of 7 or higher means you are ready to build.
You have the foundation. Submit your brief now and get a scoped proposal in 3 business days.
Get My Scoped ProposalOur discovery engagement fills the gaps before build begins. Teams that skip discovery spend 40% more to fix problems later.
See how discovery works →Six things your SaaS product needs from day one, not sprint twelve.
Most agencies build these as add-ons after launch. We build them as the architecture. Here is what that looks like in practice.
We agree on your tenant isolation strategy in discovery: shared database, schema per tenant, or database per tenant. The architecture runs from account one to 100,000 without a rewrite. No migration. No data bleed.
Custom software servicesStripe is designed as core architecture from sprint one. Trial lifecycle, plan management, upgrade flows, usage-based billing, and failed payment recovery all ship before beta. Revenue does not leak.
Activation funnel, trial conversion rate, feature engagement, and retention metrics tracked from sprint one. By launch you have real behavioral data. You know what drives paid conversion before you guess.
The onboarding flow is designed for activation before development begins. Empty-state prompts, first-action sequences, and progress indicators move trial users to their first paid moment. Funnel data shows where they drop off from day one.
Enterprise deals close faster when compliance is architecture, not remediation. SOC 2, GDPR, HIPAA, and CCPA requirements are mapped in discovery and built into your data model before the first sprint.
Feature flags for staged rollouts, A/B testing for onboarding experiments, self-serve sign-up, and infrastructure-as-code for repeatable environments. When growth accelerates, the system scales with it.
Web application servicesHow we build SaaS products that scale without a rewrite.
Click any layer below. See what it contains, what we design into it, and what breaks when teams skip it. Every layer ships with tests, monitoring, and a runbook.
The frontend is where trial conversion lives or dies. Onboarding flow, empty states, and first-action prompts are designed before development starts. Every step gets an analytics event from sprint one. You see where users drop off from the first real session.
The API layer enforces tenant isolation, permission boundaries, and rate limiting. Multi-tenancy is enforced here at every request, not assumed by the frontend. We design the API surface alongside the data model so contract changes never require a full rebuild.
The billing layer is a first-class architectural concern. It is not a Stripe checkout page pasted at the end. Trial lifecycle, plan management, webhook processing, failed payment recovery, and usage-based billing are all designed before sprint one.
The data layer enforces tenant isolation at the database level. Row-level security policies ensure a bug in the API layer cannot expose one tenant's data to another. The analytics pipeline is a separate read path that does not impact operational query performance.
All infrastructure is code. Environments are reproducible. Deployments run through a CI/CD pipeline with staging gates before production. Monitoring alerts fire before users notice problems. Load tests run at 2x peak before beta launch.
From product brief to paying users in 18 weeks, with billing, video, and analytics live on day one.
Toadys built an engagement-first product with in-app monetization from the ground up. Here is the full build timeline, phase by phase.
Proof · Toadys product launch milestone review
Replace: founding team celebrating product launch milestone, analytics visible, candid, natural light · 1200×400
Architecture blueprint, multi-tenant strategy, analytics instrumentation plan, billing logic design, and compliance review for the millennial-focused engagement product.
Engagement-first user experience design for the millennial audience. Onboarding flow, video feature user interface, and in-app payment screens designed with activation and conversion as the primary goals.
Full product build: engagement features, video functionality, in-app payment integration, analytics event instrumentation, and security architecture. Analytics pipeline live from the first internal test user.
Closed beta with early-adopter users. Load tested under real engagement data. The activation funnel showed two drop-off points. We fixed both before full launch.
Full public launch with in-app payment flows live, analytics instrumented, and subscription billing operational. Trial conversion data available from day one of launch.
Toadys is a digital engagement product with in-app payments, video, and a subscription model. The engagement covered product strategy, UX design, full build, and launch. Every technical decision was driven by activation and retention goals.
The difference between a SaaS product that scales and one that needs a rewrite at user 100.
A direct comparison of the seven capabilities that determine whether your SaaS product survives early growth or stalls under technical debt.
Differentiation · SaaS product designer at work
Replace: SaaS product designer reviewing user flow wireframes, focused, natural light, over-shoulder · 1200×400
What founders and technical leads ask before they hire.
A production-ready SaaS product typically takes 14 to 20 weeks from scoped brief to first paying user. MVP builds run 10 to 14 weeks. Every engagement starts with a two-week technical discovery that produces an architecture blueprint and sprint calendar before build begins.
Multi-tenancy must be built into the data model and API layer from day one. It cannot be added to a single-tenant system later without a full rewrite. During discovery, we choose the right isolation strategy for your product: shared database with tenant scoping, schema per tenant, or database per tenant. We document the rationale and the tradeoffs. For larger platform builds, see our enterprise software development services.
Subscription billing is designed alongside your product architecture from sprint one. We integrate Stripe with custom subscription logic: trial lifecycle management, plan upgrade and downgrade flows, usage-based billing, and webhook handling. The billing layer ships tested and monitored before beta launch.
We instrument activation, trial conversion, feature engagement, retention, and revenue metrics from the first sprint. By launch you have data on what percentage of trial users complete onboarding, which features drive paid conversion, and where users drop off. We use Segment, Mixpanel, Amplitude, or a custom pipeline matched to your architecture.
SaaS product builds typically run between $80,000 and $350,000. A core MVP with billing and analytics sits in the $80K to $180K range. A full product with compliance, integrations, and a broader feature set runs $180K to $350K. We scope before we quote and provide line-by-line pricing. No commitment required to receive a proposal. See our full pricing guide.
We tell you honestly whether this is the right fit before you commit.
- You are building a SaaS product with custom product logic. You need multi-tenant architecture, subscription billing, and analytics designed in from the start.
- You have a product vision and some market research. You have one person on your team who can attend weekly sprint reviews
- You want full code ownership, no vendor lock-in, and the ability to hire and extend the codebase after delivery
- Trial conversion, activation rate, and churn are metrics you plan to track from your first users
- Compliance requirements (SOC 2, GDPR, HIPAA) need to be designed in, not retroactively addressed at audit time
- You need a marketing website, a Shopify store configuration, or a no-code SaaS tool setup. We build custom products, not configure platforms.
- Your total budget is under $60,000 for a production-ready SaaS product with billing, analytics, and multi-tenancy
- You do not have a product concept or a target user yet. If you have a general idea but need to define the specifics, our discovery engagement is the right starting point.
- You need the product live in less than 8 weeks without a scoping and discovery phase first
Not sure? Tell us your situation and we will be straight with you about the right path forward.
Tell us what you are building.
We read every brief and respond within two business days. No commitment. No sales pitch.
Submit brief → call within 48 hours → scoped proposal in 3 days → Sprint 1 within 1 week of sign-off
We will review your product brief and send a scoped proposal within 3 business days.
Pre-footer · SaaS product designer reviewing user flows
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