Sean's evaluation methodology: this is the actual stack Sean runs — exact tools, exact plan tier, exact monthly cost as of June 2026. The $100 constraint excludes Claude Max and Cursor because those two together cost $120/month; the math only works without them or by cutting another tool. The ranked list below is the $100 stack. A note on Claude Max ($100) and Cursor ($20): if you're a technical founder, those two tools generate more leverage than anything else on this page. Run them separately and treat this list as the everything-else stack.
Updated June 2026 · 10 tools ranked
The formula: start with free tiers, upgrade only when a specific limitation is costing you time or blocking a business function. In practice: Linear ($8) + GitHub Team ($8) + Vercel Pro ($20) + Loom ($12.50) + 1Password ($8) + Beehiiv (free) + Raycast (free) + Codeium (free) = $56.50/month. That's the lean version. Adding Notion ($16) brings it to $72.50. You have $27.50 left for one more tool.
Only if email is a primary bottleneck. Run the math: if Superhuman saves you 30 minutes/day at a $100/hour rate, that's $50/month in recovered time — worth it. If you process under 30 emails/day and don't have a keyboard shortcut habit, Hey at $12/month or Gmail free achieves similar inbox control.
Cut the tool you open least. Track app opens for 2 weeks using Raycast's history. The tool you've opened fewest times is the one to cut — not the most expensive one. In Sean's experience, the tools teams cut first (and miss most) are Loom and 1Password. The tools they never miss: marketing analytics dashboards they built but don't check.
Sean's current stack with costs and ROI notes. Free.