Software Calculators & Assessments
53 free tools to help you estimate software costs, assess readiness, and plan your technology investments.
- 53 free tools
- Cost calculators
- Readiness assessments
- Assessments
- 15
- Calculators
- 36
- Builder
- 1
- Estimator
- 1
- Software costs
- AI & LLM
- Cloud & DevOps
- Readiness scores
All Software Calculators & Assessments
AI Transformation Readiness Score
Measure your organization's readiness to adopt, scale, and create measurable value from AI across 8 categories, with dynamic recommendations.
Use Tool AssessmentAI Readiness Assessment
Evaluate your organization's readiness for AI adoption across data, infrastructure, talent, and strategy dimensions.
Use Tool CalculatorAI ROI Calculator
Calculate your AI investment return with detailed 3-year projections, sensitivity analysis, and payback period.
Use Tool CalculatorCloud Migration Calculator
Estimate cloud migration costs, timelines, and savings versus on-premise infrastructure.
Use Tool AssessmentCloud Readiness Assessment
Assess your infrastructure, applications, and team readiness for cloud migration.
Use Tool CalculatorCRM Cost Calculator
Compare CRM platform costs including licensing, implementation, customization, and ongoing support.
Use Tool CalculatorData Migration Cost Calculator
Estimate data migration costs, timelines, and resource requirements for your migration project.
Use Tool AssessmentDigital Transformation Assessment
Score your digital maturity across processes, technology, culture, and customer experience.
Use Tool CalculatorIT Support Cost Calculator
Calculate in-house vs. managed IT support costs with detailed staff, tooling, and overhead breakdown.
Use Tool CalculatorManaged IT Pricing Calculator
Compare managed IT service pricing models — per-user, per-device, tiered, and all-inclusive.
Use Tool CalculatorMobile App Cost Calculator
Estimate mobile app development costs by platform, complexity, features, and team composition.
Use Tool CalculatorServiceNow Pricing Calculator
Estimate ServiceNow licensing and implementation costs across ITSM, ITOM, CSM, and HR modules.
Use Tool CalculatorSoftware Dev Cost Calculator
Calculate custom software development costs based on project scope, team size, and methodology.
Use Tool CalculatorSoftware Maintenance Calculator
Estimate ongoing software maintenance costs including bug fixes, updates, security, and support.
Use Tool CalculatorWebsite Dev Cost Calculator
Calculate website development costs by type, features, design complexity, and CMS platform.
Use Tool BuilderOpen Source Stack Builder
Build and compare open-source technology stacks with cost analysis vs. commercial alternatives.
Use Tool CalculatorSelf-Host vs SaaS Calculator
Compare total cost of self-hosting vs. SaaS subscriptions including infrastructure, maintenance, and staffing.
Use Tool AssessmentDevOps Maturity Assessment
Score your DevOps maturity across CI/CD, monitoring, infrastructure as code, and team culture.
Use Tool AssessmentAI Compliance Readiness Assessment
Assess your readiness for the EU AI Act, GDPR, CCPA/CPRA, HIPAA, SOC 2 and DORA across risk, data, transparency, monitoring and governance.
Use Tool CalculatorLLM Cost Calculator
Compare API costs across current OpenAI, Anthropic and Google models, with cost per request, per agent task and per user.
Use Tool EstimatorAI Agent Complexity Estimator
Estimate the complexity, development effort, and cost of building AI agent systems.
Use Tool AssessmentHallucination Risk Assessment
Assess and mitigate hallucination risks in your LLM applications across different use cases.
Use Tool CalculatorLLM Observability Cost Calculator
Compare monthly costs for Langfuse, LangSmith and Datadog from your trace volume, spans, seats and retention.
Use Tool CalculatorRAG & LLM Evaluation Metrics Calculator
Compute faithfulness, context precision, context recall and answer relevancy from graded samples.
Use Tool AssessmentPrompt Injection Risk Assessment
Score how exposed your LLM app or agent is to prompt injection, with fixes mapped to the OWASP LLM Top 10.
Use Tool AssessmentAI Observability Maturity Assessment
Find your maturity stage across tracing, evaluation, cost, alerting and governance.
Use Tool CalculatorOpenTelemetry GenAI Instrumentation Generator
Generate OpenTelemetry setup code for LLM calls in Python or Node.js, plus a collector config.
Use Tool CalculatorRPA Implementation Cost Calculator
Estimate RPA license, implementation, and maintenance costs across UiPath, Automation Anywhere, Power Automate, and Blue Prism.
Use Tool CalculatorPlatform Engineering ROI Calculator
Quantify developer productivity gains, time savings, and cost reduction from building an Internal Developer Platform.
Use Tool CalculatorDORA Metrics Benchmarking Tool
Benchmark your deployment frequency, lead time, MTTR, and change failure rate against industry standards.
Use Tool AssessmentDeveloper Experience Assessment
Score your developer experience across onboarding, toolchain, documentation, inner loop speed, and cognitive load.
Use Tool CalculatorCI/CD Pipeline Cost Calculator
Calculate the total cost of your CI/CD pipeline including compute, developer wait time, and opportunity cost.
Use Tool CalculatorInternal Developer Portal Comparison
Compare Backstage, Port, Cortex, OpsLevel, and custom IDP solutions across features, cost, and ecosystem.
Use Tool CalculatorKubernetes Cost Optimizer
Right-size your Kubernetes clusters. Calculate namespace costs, compare spot vs on-demand, and find savings.
Use Tool AssessmentInfrastructure as Code Maturity Assessment
Assess your IaC adoption across drift management, blast radius, testing, and CI/CD integration.
Use Tool CalculatorAI Infrastructure Cost Planner
Plan GPU, inference, training, and vector database costs for your AI workloads across cloud providers.
Use Tool CalculatorRAG Pipeline Evaluator
Score your RAG pipeline across chunking strategy, embedding model, retrieval quality, and reranking.
Use Tool AssessmentAI Governance Readiness Assessment
Assess your AI governance posture across policy, bias detection, model documentation, and audit trails.
Use Tool CalculatorVector Database Comparison Tool
Compare Pinecone, Weaviate, Qdrant, Milvus, and pgvector for your AI workload requirements.
Use Tool AssessmentML Pipeline Maturity Assessment
Assess your MLOps maturity across feature stores, experiment tracking, model registry, and monitoring.
Use Tool CalculatorGCC Setup Cost Calculator
Calculate the total cost of setting up a Global Capability Center in India including office, hiring, and legal costs.
Use Tool CalculatorGCC vs Outsourcing Comparison
Compare the total cost of ownership, IP protection, and scalability of a GCC versus outsourcing.
Use Tool CalculatorGCC Location Benchmarker
Compare Bangalore, Hyderabad, Pune, Chennai, and Noida for your GCC across talent, costs, and infrastructure.
Use Tool CalculatorGCC Team Ramp-Up Planner
Plan your GCC hiring timeline, onboarding milestones, and month-by-month ramp-up costs.
Use Tool CalculatorGCC Talent Availability Index
Compare talent availability across Indian cities for your GCC with salary benchmarks and competition density.
Use Tool CalculatorEOR Cost Calculator
Compare Employer of Record costs across Deel, Remote, Oyster, and Papaya Global by country.
Use Tool CalculatorEOR vs Entity Setup Comparison
Compare when an EOR makes sense versus setting up a local legal entity for international hiring.
Use Tool CalculatorInternational Hiring Compliance Checker
Check employment law requirements by country: mandatory benefits, notice periods, and termination rules.
Use Tool CalculatorFractional CTO ROI Calculator
Compare the cost and value of a fractional CTO versus a full-time hire with strategic impact metrics.
Use Tool AssessmentTech Leadership Readiness Assessment
Determine whether you need a CTO, VP of Engineering, Engineering Manager, or Principal Architect.
Use Tool CalculatorTech Debt Impact Calculator
Quantify the cost of technical debt in developer time, velocity loss, and incident frequency.
Use Tool CalculatorBuild vs Buy Decision Framework
Score whether to build custom software or buy SaaS based on cost, competitive advantage, and TCO.
Use Tool AssessmentTechnology Due Diligence Scorecard
Pre-acquisition technology assessment scoring code quality, architecture, security, team, and scalability.
Use ToolPerimattic AI Suite: AI observability
These calculators help you plan an AI system. Perimattic AI Suite is the AI observability platform for running it: it traces every model call and agent step, scores answer quality on live traffic, tracks cost per model, agent and user, and turns that telemetry into audit evidence.
Our Software Development Services
AI Development
Custom ML models, generative AI, LLM-powered applications, and AI agents built for production.
SaaS Development
Scalable multi-tenant SaaS platforms architected for growth, performance, and security.
App Modernization
Migrate legacy systems to modern cloud-native architectures without disrupting operations.
Digital Transformation
End-to-end digital transformation from strategy assessment to implementation and adoption.
Need More Than a Calculator?
Talk to our software engineering team about building custom solutions for your business.
Or email sales@perimattic.com