Answer two questions before comparing plans: how many years you expect to use the tool, and whether you need extra paid add-ons such as AI credits, team seats or stock libraries. A cheap first month can cost more over three years than a one-time licence, and the reverse is also true.

Begin with the yearly cost calculator and the subscription versus perpetual licence comparison to set a budget, then read the pricing guide for each tool on your shortlist. The discount guides list only the savings each vendor publishes on its own site, so check them just before you buy rather than searching for codes.

Read the refund and cancellation guide for a tool before you start a paid plan, not after. It tells you how long you have to ask for a refund, how auto-renewal works and what happens to your projects and exports when a plan ends.