Free tools for engineering buyers
Eight interactive calculators and assessments built by our engineering team. Each one takes 2 to 3 minutes. No signup needed to use any of them. Optional email at the end if you want the full report.
Pick a tool
Every tool runs in your browser. We never see your numbers unless you choose to email the report to yourself.
B2B software ROI calculator
Productivity savings, error reduction, risk mitigation and payback period for any enterprise software purchase. Conservative, expected and optimistic scenarios.
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AI implementation ROI calculator
Labor savings, ticket deflection, revenue lift, net of token, model and ops costs. Build a credible business case for a GenAI, copilot or RAG project in two minutes.
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Technical debt cost calculator
Put a dollar figure on engineering time lost to legacy code, incidents, deploy friction and feature delay. See the 3-year ROI and payback period of a remediation program.
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Project cost calculator
Estimate the low and high cost for your next build in USD, with a line-item breakdown for discovery, engineering, QA, PM, and stabilization.
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Tech stack quiz
Eight questions about your app, scale, team, infrastructure, budget, and compliance. We recommend one of eight stacks with reasoning.
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AI readiness assessment
Ten yes/no questions across data, infrastructure, team, governance, and business case. Get a 0 to 100 score plus three next actions.
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Build vs buy calculator
Plug in scope, team cost, urgency, opportunity cost, and SaaS price. Get a 36-month NPV-style comparison and a clear recommendation.
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In-house vs offshore TCO
Compare 36-month total cost of ownership: a UK/US/UAE in-house team versus an RG INSYS team in India, with a live SVG cost chart.
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Want a tailored estimate?
The tools give honest rough numbers. For a written scope, timeline, and cost estimate against your real requirements, book a free 30-minute call.
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Skip the calculators.
Tell us about your project.
If you'd rather just talk it through, book a free 30-minute call. We'll send a written scope, timeline, and cost estimate within 48 hours.
Typical response within 4 business hours · Flexible hours aligned to your timezone