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Producing Accurate Software Estimates

Defensible estimates of software project cost, duration, and resources are needed when very little is known about the scope.

Aligning Stakeholder Expectations

Committing to software delivery timelines or budgets without knowing whether those goals are technically feasible.

Identifying Large Program & Portfolio Risks

Knowing if your IT portfolio roadmap is truly achievable and that resource capacity can keep up with demand.

Limited Visibility of Software Project Status

Tracking effort, cost, schedule, and tasks alone doesn't provide a true picture of where you are or how far you have to go.

Measuring Software Productivity & Project Success

Traditional software productivity metrics fail to capture the efficiency of complex, non-repetitive design processes like software development.

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SLIM-Estimate

SLIM gives you the power to make realistic, data-driven software cost and schedule estimates.

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SLIM gives you the power to assess multiple software projects with complex interrelationships.

SLIM-Control

SLIM gives you the power to assess software projects at a glance.

SLIM-DataManager

SLIM gives you the power to build and analyze a vast collection of completed software projects.

SLIM-Metrics

SLIM gives you the power to benchmark your organization's performance against industry top performers.

Estimate, track, forecast, and benchmark software projects from concept to closeout.
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Estimation Center of Excellence

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Software Program Forecast to Complete

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Latest from the Blog

What Makes a Software Performance Benchmark Truly Meaningful?

May 7, 2026

How quantifying software size provides the necessary context for accurate software performance benchmarking and estimate validation. …

How to Avoid Software Cost and Schedule Overruns

Dec 17, 2025

The benefits of quantifying software size throughout the project lifecycle.

Which Software Sizing Metrics Are Best for Your Type of Work?

Nov 11, 2025

Fitting software metrics to your development environment and application complexity.
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For nearly five decades, QSM has helped organizations bring data-driven discipline to software project estimation, tracking, and benchmarking. Our methodology and tools turn project complexity into measurable, defensible outcomes.
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SLIM-Estimate

Submitted by Katie Costantini on Mon, 06/13/2011 - 23:29

Read more about Purpose of Gearing Factors in SLIM-Estimate

QSM

Pioneers of data-driven software project estimation, tracking, and benchmarking since 1978.

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SLIM-Estimate
SLIM-Collaborate
SLIM-MasterPlan
SLIM-Control
SLIM-DataManager
SLIM-Metrics

Problems We Solve

Producing Accurate Estimates
Aligning Stakeholder Expectations
Identifying Portfolio Risks
Limited Project Visibility
Measuring Productivity

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