Product Pass: How a Fixed‑Price Blueprint Removes Risk for Early‑Stage Founders

This week founders are talking about Vibe Coding VS Code Extension monitors all developer activity – Akamai, a tool that promises to surface every line of code a developer writes. The buzz is about visibility, but the underlying anxiety is the same: how do you know you’re spending the right amount of money on the right thing?

At Even Ground, we built the Product Pass to answer that question. For a flat fee of $3,500 we deliver a complete, build‑ready package in 21 days: a vision document, a full PRD, database and network architecture, sprint timeline, a working Next.js prototype, a private hand‑off portal, Slack channel, and live hand‑off session. The price is fixed, the timeline is guaranteed, and the deliverables are concrete. No hidden hours, no scope creep, no surprise invoices.

Why Fixed‑Price Beats Hourly Estimates

Traditional agencies often start with an hourly estimate. That model assumes we can predict how many hours a project will need, but reality is messy: requirements shift, technical surprises emerge, and founders end up paying more than they budgeted. With a Product Pass you know exactly what you’ll pay up front. The risk is transferred to us – we either deliver on time or we absorb the cost of overruns. This aligns incentives: we’re motivated to work efficiently, and you’re protected from budget blow‑outs.

The 21‑Day Sprint: What Happens When Time Is Limited

A 21‑day sprint forces us to focus on the essentials. Here’s the day‑by‑day breakdown:

1. Day 1‑3 – Vision & Discovery: We interview you, map the problem space, and produce a one‑page vision doc that captures the core value proposition.
2. Day 4‑7 – PRD Draft: Using the vision, we write a detailed product requirements document that includes user stories, acceptance criteria, and success metrics.
3. Day 8‑10 – Architecture: Our engineer sketches the database schema, API contracts, and network topology, ensuring scalability from day one.
4. Day 11‑14 – Sprint Planning: We break the work into two‑week sprints, assign story points, and set milestones.
5. Day 15‑18 – Prototype Development: A functional Next.js prototype is built, covering the core user flow and key integrations.
6. Day 19‑21 – Handoff & Review: You get access to a private portal with all artefacts, a Slack channel for questions, and a live walkthrough.

The cadence mirrors the async‑first approach we championed in our post on how an async approach can curb founder burnout. By front‑loading discovery and documentation, we avoid the endless back‑and‑forth that drags projects out for months.

What’s Inside the Product Pass Deliverables?

Each artefact is version‑controlled and stored in the portal, so you have a single source of truth for future development.

How the Product Pass Fits Into Your Funding Timeline

Most founders raise a seed round based on a prototype or a polished mock‑up. The Product Pass gives you a *working* prototype at a fraction of the cost of a full build. You can use the PRD and architecture diagrams to brief a development shop later, or you can hire an in‑house engineer and hand them a ready‑to‑code spec. In either case, you’ve de‑risked the first $100k‑$150k of product spend.

Frequently Asked Questions

How is the $3,500 price justified?

We bundle high‑value artefacts that would normally cost $10k‑$15k if purchased separately. The fixed price reflects our confidence in delivering within 21 days and the efficiencies of an async workflow.

What if I need changes after the 21‑day sprint?

The Product Pass includes a 2‑week post‑handoff support window for minor tweaks (up to 5 % of the original scope). Larger changes can be scoped as a follow‑on sprint at a transparent hourly rate.

Do I need any technical background to use the deliverables?

No. The vision doc, PRD, and architecture diagrams are written in plain language with optional technical footnotes. The prototype can be explored without code knowledge.

How does payment work?

A 50 % deposit secures the sprint schedule. The remaining 50 % is due on Day 15, after the prototype demo.

Can I combine the Product Pass with other Even Ground services?

Absolutely. If you later decide to extend the prototype into a full product, we can continue as your development partner at a discounted rate for existing clients.

Real‑World Example

A fintech founder approached us with a vague “peer‑to‑peer lending” idea. Within three weeks we delivered a vision doc, a PRD outlining KYC flows, a PostgreSQL schema, and a Next.js prototype that let users request and fund loans in a sandbox environment. The founder used the prototype to secure a $250k seed round, then hired a small dev team using the PRD as their development contract. The entire front‑end was built in four weeks, a timeline that would have been impossible without the clear blueprint.

Take the Next Step

If you’re ready to stop guessing how much a prototype will cost and start building with confidence, the Product Pass is the fastest, most predictable route. Learn more and reserve your sprint slot at our start page. The deposit is small, the upside is huge, and the risk is capped.

FAQ

What is the difference between a Product Pass and a traditional agency contract?

A Product Pass is a fixed‑price, time‑boxed engagement that delivers a complete set of artefacts and a prototype. Traditional contracts are often open‑ended, hourly, and focus on code delivery without the strategic documentation.

How do you handle scope creep?

Scope is locked in during the discovery phase. Any new features are treated as a separate sprint and priced transparently.

Is the prototype production‑ready?

The prototype is built for validation and demo purposes. It follows best practices, but we recommend a production audit before scaling.