FindThatSoftwareGlossary
Free trial
Full access to a paid product for a fixed period, after which you must pay to continue.
A free trial gives you the full (or near-full) features of a paid plan for a limited time - commonly 7, 14 or 30 days - after which you must subscribe to keep using it. It lets you evaluate a tool with real work before committing.
Unlike a freemium free plan, a trial is temporary. Some tools offer both: a free plan to start and a trial of higher tiers.