Stack Made Simple
Tested across 47 tools so you don't have to

The right stack.
None of the bloat.

Independent SaaS reviews, real per-seat cost math, and tools that tell you exactly what to keep, cut, or switch — so your stack finally earns its monthly bill.

Audit my stack Browse reviews
No paid placements Real pricing math Updated June 2026
Sean — chief tool tester
9.4
Sean-approved
47 tools tested
Meet Sean 👋
📉 Bill cut 38%
8+ in-depth, scored reviews
8 interactive stack tools
12 best-lists & guides
Zero pay-to-rank. Ever.
Sean's Tools · 8 interactive tools

Tools that do the homework for you.

Tell us about your stack and budget. We'll point you straight at what's worth paying for — and what to cancel today.

All tools →
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Stack Analyzer

List your tools — Sean finds the overlap, the dead weight, and the monthly savings hiding in plain sight.

Audit my stack →
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True Cost Calculator

Per-seat, per-year, fully loaded. See what your stack actually costs once everyone's on it.

Run the numbers →
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ROI Calculator

Does this tool pay for itself? Plug in hours saved and seat cost — get a straight yes or no.

Check the ROI →
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Overlap Analyzer

Paying for three tools that do the same job? This finds the redundancy you can cancel this week.

Find overlap →
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Migration Planner

Switching tools without losing your data or your weekend. A step-by-step plan for the move.

Plan the switch →
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Hype or Real?

That tool that launched last week and lit up your feed — worth your time, or this month's shiny object?

Settle it →
Fresh off the test bench

Latest Reviews

Best lists Tool Clash All reviews →
// tool shot 9.5
AI Coding

Claude Code

Sean's highest-rated tool of the year. The one that actually replaced part of his stack.

Read review →
// tool shot 9.3
Project Mgmt

Linear

Fast, opinionated, and worth the switch for most teams under 50. Here's where it isn't.

Read review →
// tool shot 9.0
Productivity

Notion

Wins on flexibility, loses on speed. The exact teams it's right for — and the ones it'll frustrate.

Read review →
The method

How Sean actually tests.

No affiliate-driven rankings dressed up as reviews. Every tool earns its score the slow way — by running in a real workflow.

01

Map the job

Define what the tool actually has to do — before a single feature list seduces anyone.

02

Run it live

Weeks inside a real workflow — not a 20-minute demo with the rep on the call.

03

Do the math

Total cost per seat per year, plus the switching cost nobody puts on the pricing page.

04

Verdict

Keep, cut, or switch. An honest 1–10. No vendor and no commission ever moves the number.

12 best-lists & guides

A shortlist for every decision.

Picking a note app, a CRM, an AI coding tool — start with the verdict, not 40 open tabs.

All best-lists →
Meet the test crew

Behind every verdict, someone who's tried everything.

We do this because the right stack isn't about more software — it's about getting your time and your weekends back, and a bill you can actually defend.

Sean
Chief Tool Tester

Sean ⚡

Has tried 47 tools to do the job of one. Trusts the benchmark over the brand — and will absolutely switch his whole stack over a single number.

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Quality Control

Adam 🧐

The skeptic. Thinks every new tool is a fad until the spreadsheet says otherwise. If Adam signs off, it's earned.

“If it can’t justify its line on the invoice, it doesn’t make the stack.”
— The Stack Made Simple promise
🎁 Free download

The 2026 Founder's Stack

The 27 tools we actually use to run everything — with what each one replaced and what it really costs. No sponsored picks.

⚡ The Founder's Stack
Want this in one place? Sean's Guides — instant-download stack guides.Browse the guides →