● Custom Software Development

Your stack reached its ceiling. Find out what it costs to replace it.

Answer four questions. We return a full hour breakdown, cost range across three delivery scenarios, and a timeline. No sales call required to see your number.

Fixed-scope builds You own the code Senior US and offshore engineers
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Project estimator

What will it cost to build your product?

We estimate hours by phase, apply PM at 15% and QA at 25% of production hours, then show you three cost scenarios side by side. Adjust any phase before you book.

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Project
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Scope
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Delivery
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Details

Tell us about your project.

The more detail you add, the more accurate your estimate. All fields except project type are optional.

Select at least one project type to continue.

Scope and design.

These inputs drive the hour estimate for each phase.

📎 Drop files here or click to upload Requirements docs, wireframes, ERDs, screenshots of current system

Delivery preferences.

Your selections here determine which cost scenario we highlight and how we calculate your timeline.

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Your project estimate.

PhaseHoursCost

QA allocation (25% of production hours) and PM allocation (15%) follow PMI-cited benchmarks for custom software projects. Typical industry range: QA 20-30%, PM 10-20%. QA hours reflect a 15% AI efficiency reduction per DORA 2025.

Cost scenarios

Estimated timeline

Ready to move forward?

Book a 30-minute call with AJ. He has your estimate and will come prepared to confirm scope, answer open questions, and lock in your number.

Book a call with AJ →

What changes

The cost of building on borrowed time.

Without Kingbird
With Kingbird
Operations tools
Spreadsheets and broken Zaps. One failed automation stops the entire workflow.
A purpose-built tool that matches your workflow. You own it. Your team runs it without us.
Vendor relationship
The offshore agency disappears after handoff. No documentation. The phone goes unanswered.
Direct access to the engineer throughout the engagement. Not a project manager. The person writing the code.
Compliance and reporting
You reconcile three separate systems the night before an audit.
Every record timestamped and exportable from day one. The audit is one click.

The engagement

Three steps. No retainer. You own the output.

Step 01

Intake call

30 minutes to scope what you need and what you do not. We leave with a defined problem or we stop there. No commitment required.

Step 02

Fixed-scope build

Defined deliverable, defined timeline, defined price. Scope creep is Kingbird's problem to manage, not yours.

Step 03

Shipped and handed off

You own the code. Full documentation. We stay available for the next scope on your terms.

☍

Works with your existing stack

We integrate with your EHR, scheduling system, or data source. Nothing gets ripped out. Your team keeps using the tools they know, and the new tool fills the gap they were working around.

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Fixed-scope, not hourly

You know the cost before work starts. We scope the engagement, price it, and deliver it. No billing surprises at the end of the month.

Founding client pricing

First 10 clients lock in before we scale.

We are taking 10 founding clients at a rate that does not exist after these spots fill. Each engagement includes a dedicated onboarding call, direct Slack access to the engineer, and delivery within 6 weeks.

  • Scoped and delivered within 6 weeks
  • Direct Slack access to the founding engineer
  • Dedicated onboarding call before work starts
  • You own the code and documentation at handoff
3 of 10 spots committed7 remaining

Once these fill, pricing moves to market rate.

Get your estimate → Book a call with AJ