Cost2026-05-12 · 8 min

Custom Software Development Cost: A Realistic Guide

From $10k websites to $250k enterprise systems — how to scope and budget custom software.

Cost by project type

Web platforms: $10k–50k. Mobile apps: $20k–90k. Custom software: $20k–150k. Enterprise systems: $60k–250k.

Feature scope, integrations, users, data migration, compliance, and ongoing support.

Use our project estimator for a range, then get a detailed estimate from a senior engineer.

Book a 30-minute call — a senior engineer will map the highest-value path for your business.

What to look for, what to ask, and the red flags that separate production AI teams from demo builders.

Agents take action, which means reliability, guardrails, and evaluation matter more than ever.