Appointment scheduling software for service businesses, with bookings, payments and automation

ECAL
Calendar marketing platform that delivers personalised, dynamic events straight into customers' own calendars

About ECAL
ECAL is a calendar communications and marketing platform. It places personalised, timely events in the recipient's own digital calendar, so important details sit where people already manage their time rather than in a crowded inbox.
What ECAL offers
- Sync to calendar button — customisable in style, language and registration fields.
- Event publishing — brands register a webhook and publish events to subscribers through the ECAL API.
- Private events — personalised entries holding items such as booking references, contact details and travel instructions.
- Dynamic updates — if a travel status changes, the calendar entry changes too.
- Smart alerts — users pick their own reminders, or rely on alerts driven by AI.
- Integrated offers — lets brands cross-promote products and partner offers.
Who it works with
Booking providers in travel, education, hospitality and health, plus brands running events and marketing.
Key facts
- Support: guided set-up, live help in the admin area and an online tutorial.
- Calendars: syncs to popular programs on mobile, desktop and tablet.
Profile written by TrustList from the business's own published information, Oct 2026.
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Categories & features
Rankings
- Appointment reminder software › Calendar management#2
- Appointment reminder software › Payment reminders#2
- Appointment reminder software › Appointment scheduling#4
- Appointment reminder software › Email reminders#5
- Appointment reminder software › Web based cloud saas#6
As of 2026-10-05. Organic ranks only; sponsored placements are never ranks.
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