Practical guide

How can I send free SMS reminders to my salon's customers?

For SMS reminders to cost nothing, they must be sent from a salon phone with an unlimited SMS plan, not from a messaging provider that charges for each message. That is what the CYB gateway does: the app, installed on an Android smartphone kept at the salon, sends reminders from your own number. CYB does not charge for any message. Sending through a provider remains possible for those who do not want a dedicated phone; in that case, messages are charged by that provider.

Updated on 22/09/2026Reading time: 5 minBy the CYB team