Lean Do IT

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Software cost clarity | Fixed offered price | Detailed specification | AI-assisted delivery

Lean Do IT gives founders and product teams a credible baseline before signing a development contract. Answer a guided questionnaire about your application, compare a traditional delivery estimate with an AI-assisted build from R-SOFT, receive a procurement-ready software specification, and accept a fixed offered price online.

Get your estimate at leandoit.com

The Problem We Solve

Software projects often start with vague scope, unpredictable cost, and weeks of discovery workshops before anyone can commit. Buyers need to know what will be built and what it will cost — with evidence, not guesswork. Lean Do IT addresses the need for transparent, procurement-ready estimates without lengthy pre-sales cycles.

How it works?

  1. Questionnaire — describe your application: mobile, web, desktop, backend layers, security, compliance, scale, and QA expectations.
  2. Compare — Lean Do IT calculates a traditional delivery estimate alongside an AI-assisted build scenario from R-SOFT, using COSMIC-style complexity factors and phase-weighted productivity assumptions.
  3. Specify — receive a detailed software specification covering scope, architecture, and delivery phases — ready for procurement review.
  4. Price — a fixed offered price is presented online; you can accept it without surprise fees for the agreed scope.
  5. Order — move from estimate to contract with full ownership of deliverables; infrastructure, third-party APIs, and app-store fees are excluded unless explicitly listed.

Benefits for Founders and Product Teams

Cost clarity upfront

Know scope and price before you commit — no opaque day-rate estimates or open-ended discovery.

Procurement-ready output

Detailed specification with architecture, phases, and a clear path from estimate to order.

Traditional vs AI-assisted

Side-by-side comparison shows how AI-assisted delivery from R-SOFT changes the economics of your project.

Fixed offered price

Accept a transparent, fixed price online — full ownership of deliverables, no hidden scope creep on agreed work.

Benefits for Procurement and Stakeholders

Lean Do IT is designed for teams who need a credible baseline before signing a contract — without weeks of workshops. Every estimate is built for decision-makers who require evidence-backed pricing and documented scope.

Real project coverage

Captures mobile, web, desktop, backend, security, compliance, scale, and QA — not generic template pricing.

Savings explorer

Adjust scope inputs to explore indicative savings; final pricing always comes from your completed questionnaire.

Four-step path

From idea to offered price in a structured flow — questionnaire, comparison, specification, and online acceptance.

Clear exclusions

Infrastructure, third-party API usage, app-store fees, and client-supplied artifacts are excluded unless explicitly listed in your offer.