Free Development Cost Calculators for Websites, Apps & SaaS 

ESTIMATION TOOLS

Pick a Calculator & Get an Instant Estimate

  • Website Cost Calculator
    Estimation Tool

    Website Cost Calculator

    Find out what your website should actually cost — before you talk to any agency or developer. Free, instant, no signup.

    Estimate My Cost

Why Estimate Before You Build?

Most projects run over budget not because the work was underestimated, but because no one defined what the work actually was. Getting a cost range before you talk to any agency or developer gives you one critical advantage: you walk into the conversation knowing what's realistic.

These calculators are built to give founders, product managers, and business owners a fast, honest estimate — based on the features and complexity that actually drive cost. No forms to fill. No sales call required. Just a number you can plan around.

How the Calculators Work

01

Pick Your Calculator

Choose from website, app, SaaS, or maintenance — whichever matches your project type.

02

Answer a Few Questions

Select your features, complexity level, and platform. Takes under two minutes.

03

Get an Instant Range

See a realistic cost range instantly. Use it to plan your budget or benchmark a quote you've already received.

What Actually Drives Development Cost

Across websites, apps, and SaaS products, cost is driven by the same core factors: scope, complexity, and integrations. Here's what moves the number the most:

Factor Low cost signal High cost signal
Design Template-based Fully custom UI/UX
Pages / Screens 1–5 pages 15+ pages or screens
Features Contact form, basic content Auth, payments, admin panel
Integrations None or minimal CRM, APIs, third-party tools
Platform Static website SaaS, e-commerce, marketplace

Frequently Asked Questions

A basic website starts from around $500 for a clean, functional build. With premium design it typically ranges from $1,000–$2,500, and custom features like authentication, payments, or a CMS push costs higher from there. Use the Website Cost Calculator above to get a range based on your exact requirements.
A basic single-platform app starts from around $1,500 for a core MVP build. Mid-complexity apps with user accounts, payments, and real-time features typically range from $5,000–$20,000. Platform choice (iOS, Android, or both), number of features, and backend complexity are the primary cost drivers.
A basic SaaS product starts from around $2,000 for a single-feature platform. More complete products with dashboards, billing, user roles, and integrations typically range from $8,000–$40,000+. Scope and feature complexity are the biggest drivers of cost.
Standard website maintenance runs between $50 and $300 per month for small to mid-size sites, covering security updates, backups, performance checks, and minor content changes. Larger or more complex sites — e-commerce, SaaS platforms — can require $300 to $1,500+ per month depending on the service level.
These calculators produce realistic ranges based on actual project complexity and feature requirements. They are not final quotes — actual costs vary based on your specific requirements and the team you work with. Use them to set a baseline before any vendor conversation.
No. All calculators on this page are completely free and require no account, email, or personal information. Your estimate is generated instantly in your browser.

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