Primary Data Report

State of Custom Software 2026

An analysis of B2B engineering metrics, derived from $50M+ in client processing volume.

Key Findings & ROI Multipliers

Average Delivery Timeline
6 Weeks

Time from kickoff to production-ready V1 utilizing AI-Native architectures.

Cost Break-Even Formula
Build ÷ Monthly SaaS

Break-even = total build cost divided by your current monthly SaaS spend. The more seats and tools, the faster the payback.

Ongoing Licensing Fees
$0/mo

Custom software has zero per-seat licensing. You own the code and infrastructure — no recurring vendor fees.

Zero-Debt Architecture Gain
0.5%

Our engineers rank in the top 0.5% globally for AI generation, maintaining a near-zero technical debt velocity curve.

TCO Comparison Dataset (Custom vs Off-the-Shelf)

Platform ApproachYear 1 CostYear 3 CostYear 5 CostData Ownership
Custom Next.js Appspark (Slickrock)$85,000$95,000$105,000100% Owned
Enterprise CRM SaaS (e.g., Salesforce)$65,000$195,000$325,000Locked Ecosystem
Enterprise Commerce SaaS (e.g., Shopify Plus)$85,000$255,000$425,000Platform Dependent

Note: SaaS costs estimated from published pricing pages for Enterprise tiers (50-100 users). Custom build costs are representative project ranges. Actual costs vary by scope.

Raw JSON Dataset

{
  "dataset": "Slickrock Custom Software TCO Model",
  "year": 2026,
  "methodology": "Published SaaS pricing vs fixed-scope custom builds",
  "metrics": {
    "target_delivery_weeks": "4-6",
    "break_even_formula": "build_cost / monthly_saas_spend",
    "ongoing_licensing_fees": 0,
    "code_ownership": "100%"
  },
  "tco_comparison": [
    { "platform": "Custom Build (Slickrock)", "year_5_cost": 105000, "notes": "One-time build + hosting" },
    { "platform": "Salesforce Enterprise", "year_5_cost": 325000, "notes": "Per-seat recurring" },
    { "platform": "Shopify Plus", "year_5_cost": 425000, "notes": "Platform + transaction fees" }
  ]
}