Long-form guides on freelance pricing, profit margins, SaaS metrics, e-commerce profitability, and unit economics. Every post links to a calculator so you can run the numbers on your own inputs.https://www.econkit.com/en-ushttps://www.econkit.com/blog/burn-rate-vs-runway-2026/https://www.econkit.com/blog/burn-rate-vs-runway-2026/Runway is the wrong number to optimize. Default Alive, burn multiple, and the three levers that move runway more than cutting costs.Tue, 07 Apr 2026 00:00:00 GMTsaasunit-economicsprofitabilityEconKit Teamhttps://www.econkit.com/blog/cac-vs-ltv-2026/https://www.econkit.com/blog/cac-vs-ltv-2026/The 3:1 ratio everyone quotes, the four structural traps that catch teams who have already cleared the basics, and the payback-period sanity check you should run alongside it.Tue, 07 Apr 2026 00:00:00 GMTsaasunit-economicsgrowthEconKit Teamhttps://www.econkit.com/blog/shopify-profit-margins-2026/https://www.econkit.com/blog/shopify-profit-margins-2026/The four costs that live outside Shopify's headline number — variable COGS, payment processing, shipping loss, and ad spend — and how each one compounds into your real 2026 margin.Tue, 07 Apr 2026 00:00:00 GMTecommerceshopifyprofitabilitymarginEconKit Teamhttps://www.econkit.com/blog/what-is-a-healthy-saas-profit-margin-2026/https://www.econkit.com/blog/what-is-a-healthy-saas-profit-margin-2026/The three margins SaaS founders should track, the Rule of 40 sanity check, and what "healthy" actually looks like at seed, Series A, and scale.Tue, 07 Apr 2026 00:00:00 GMTsaasprofitabilitymarginunit-economicsEconKit Teamhttps://www.econkit.com/blog/freelance-vs-full-time-2026/https://www.econkit.com/blog/freelance-vs-full-time-2026/Most freelance-vs-employee comparisons compare the wrong numbers. The honest math, the hidden costs on both sides, and the hourly rate you need to actually break even with an $85K salary.Mon, 06 Apr 2026 00:00:00 GMTfreelanceemploymentcareerEconKit Teamhttps://www.econkit.com/blog/how-to-set-your-freelance-rate-2026/https://www.econkit.com/blog/how-to-set-your-freelance-rate-2026/The math, the benchmarks, and the four traps that quietly destroy freelance margins. With country-specific tax tables and a worked example anchored to real 2025 freelancer data.Mon, 06 Apr 2026 00:00:00 GMTfreelancepricingratesEconKit Teamhttps://www.econkit.com/blog/raise-your-freelance-rate-2026/https://www.econkit.com/blog/raise-your-freelance-rate-2026/The retention math most freelancers never compute. Why a 25% rate hike still leaves you ahead even if 1 in 5 clients walks, plus a 60-day notice template and the five client tiers.Mon, 06 Apr 2026 00:00:00 GMTfreelancepricingretentionEconKit Teamhttps://www.econkit.com/blog/welcome-to-the-econkit-blog/https://www.econkit.com/blog/welcome-to-the-econkit-blog/What this blog is for, how it connects to the calculators, and what you can expect to find here.Mon, 06 Apr 2026 00:00:00 GMTannouncementgetting-startedEconKit Team