KotoVPN

Glossary

Refund window

The period during which a subscription can be cancelled for a full or partial refund.

Why it matters

It is the only real trial. A limited free demo does not tell you whether the product works on your line, with your devices, in your country.

What most explanations leave out

Windows in this market range from three days to forty-five, and the conditions vary more than the number suggests: some are prorated against usage, some are void past a data cap, and some exclude payment methods. A long window with conditions can be worth less than a short unconditional one.

Related terms

Renewal pricing

The price charged when an introductory multi-year term ends and the subscription auto-renews.

Terms are defined here because they appear in our scoring rubric or in provider reviews, not to fill a glossary.