Research before recommendation

Make complex buying decisions clearer.

Transparent calculators and practical comparisons help turn headline prices into decisions you can actually inspect.

Use a decision tool See how we evaluate

Buyer problem firstTransparent calculationsTrade-offs includedCommercial relationships disclosed

Decision tools

Calculate the trade-off before choosing.

Five free decision tools use deterministic browser-side math and send no calculator inputs to the site.

Travel

Trip budget scenario

Model accommodation, transport, food, activities and contingency together.

Open calculator →Software

Software renewal cost

Compare introductory and later rates across seats and a real horizon.

Open calculator →Tech & home

Lifetime cost comparison

Compare purchase amount with recurring ownership costs over the same period.

Open calculator →Software

SaaS stack TCO & overlap

Match required capabilities to a timestamped Notion, Slack and Zapier reference stack.

Open stack tool →Business

Shopify SA plan cost

Compare published monthly plan charges and third-party transaction rates at your entered payment volume.

Open plan-cost tool →

Useful before purchase

Free practical starters.

No email or purchase required.

Free starter

The Five-Pass Home Reset Starter

Restore one useful function in fifteen bounded minutes, with permission to stop.

Use the starter →

Research lanes

Start with the problem, not the product.

Each lane is built around specific buyer questions, ownership costs and decision traps.

Travel

Accommodation, transport, activities and trip-planning tools.

Explore research → Software

Software & productivity

Tools for work, automation, creation and organization.

Explore research → Technology

Consumer technology

Electronics, accessories and practical buying comparisons.

Explore research → Home

Home & kitchen

Household products compared by use case, durability and ownership cost.

Explore research → Web

Web & hosting

Hosting, site tools and developer services with renewal and migration trade-offs.

Explore research → Business

Ecommerce & business

Platforms and tools for selling, operating and measuring.

Explore research →

Our filter

What survives review?

Clear fit, current evidence, acceptable value, meaningful differentiation and useful alternatives.

Read the full methodology →