The latest articles on DEV Community by PlanveroUK (@planverouk). https://dev.to/planverouk https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3825150%2Fc1ad5844-c0c5-4dd7-ab67-7729a9b2b3c8.PNG https://dev.to/planverouk en PlanveroUK Sun, 15 Mar 2026 10:47:25 +0000 https://dev.to/planverouk/made-idea-calculator-killed-my-saas-before-launch-1m07 https://dev.to/planverouk/made-idea-calculator-killed-my-saas-before-launch-1m07 <p>Startup folks—</p> <p>Most tools spit generic advice. Mine runs actual numbers.</p> <p>My B2B SaaS:<br> → £49/mo × 50 customers = breakeven in 18mo<br><br> → Competition: 17 direct alternatives<br> → <strong>Final score: 28/100 DROP</strong></p> <p>5 checks, 3 mins:<br> <a href="https://planvero.uk/tools/idea-validator" rel="noopener noreferrer">planvero.uk/tools/idea-validator</a></p> <p>Yours passing or failing? Let me know in the comments what you scored.</p> ai startup lovable coding PlanveroUK Sun, 15 Mar 2026 10:00:26 +0000 https://dev.to/planverouk/built-startup-idea-validator-my-saas-scored-28100-53ho https://dev.to/planverouk/built-startup-idea-validator-my-saas-scored-28100-53ho <p>Hey makers,</p> <p>Shipped 5 core checks that kill bad ideas fast:</p> <p>Market size (TAM realistic?)</p> <p>Competition reality</p> <p>Pricing math (£49/mo = 50 sales needed)</p> <p>Execution fit (your skills vs demands)</p> <p>My B2B SaaS idea → 28/100 DROP<br> "Churn + CAC = 18mo to break even"</p> <p>3 mins to run yours: <a href="https://planvero.uk/tools/idea-validator" rel="noopener noreferrer">Idea Validator</a> </p> <p>What killed your current project? Share scores below.</p> ai productivity career