Shareware

In short: Shareware is software that may be tried and passed on for free, but you are expected to pay if you like it.

In more detail: The model emerged in the 1980s (for example PC-Write). Today it is mostly called a trial version.

In Depth

Forms

• Time-limited (30 days).
• Functionally limited (saving disabled).
• Nagware: constantly reminds you to buy.

Distinction

Unlike freeware, permanent use costs money. Modern replacements are freemium and subscriptions (see SaaS).

See also: Freeware, Open Source, SaaS