Top Appointment Reminder Software for SMS Reminders

Between them, the 15 appointment reminder software on this page cover email reminders (14), appointment scheduling (13), recurring appointments (12) and rescheduling (10). 15 of them have written a profile you can read before you get in touch.

1. 1

   

   Greminders

   Appointment Confirmation Tracking · Email Reminders · Appointment Scheduling

   GReminders is a scheduling tool that lets clients book time straight into a Google or Outlook calendar. It then sends text, email and voice reminders to cut missed appointments.

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   Why #1: ISO 27001 · HIPAA compliant, as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

2. 2

   

   MessageBird

   Appointment Confirmation Tracking · Email Reminders · Appointment Scheduling

   MessageBird, now presenting itself as Bird, is a communications platform that lets companies message customers across many channels.

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   Why #2: 1 major incident in 90 days (status page)

   Not yet on record: client reviews, vetting.

3. 3

   

   Phreesia

   Appointment Confirmation Tracking · Email Reminders · Appointment Scheduling

   Phreesia supplies software that handles the admin around a medical visit: booking, registration, payments and patient communication.

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   Why #3: Customer numbers stated on its own website, as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

4. =4

   

   Remindax

   Appointment Confirmation Tracking · Email Reminders · Appointment Scheduling

   Remindax is a cloud service for keeping track of expiry and due dates. It replaces spreadsheets with automatic alerts for documents, licences, contracts and certifications.

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   Why #4 (shared): GDPR compliant, as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

5. =4

   

   GoSchedule

   Appointment Confirmation Tracking · Room Booking Management · Email Reminders

   GoSchedule is appointment scheduling software built mainly for service businesses. It is meant to replace manual diary work so that fewer client bookings are missed.

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   Why #4 (shared): GDPR compliant, as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

6. 6

   

   InphoniteVoice

   Appointment Confirmation Tracking · Email Reminders · Appointment Scheduling

   InphoniteVoice is a cloud messaging system from Inphonite that sends reminders by phone, text and email.

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   Why #6: HIPAA compliant, as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

7. Also listed, not yet ranked. We hold nothing checkable on these yet that ranks them here: no client review, vetting, award, expert review, or fact stated on their own website (and on a place ranking, where they are based). They follow in order of their TrustList Score. How TrustList ranks · Get vetted, free
8. –

   

   AutoReminder

   Email Reminders · Appointment Scheduling · Recurring Appointments

   AutoReminder is an appointment reminder product from Voicent. It lets clients confirm, reschedule or leave a message through whichever channel they prefer.

   Write a review
9. –

   

   eTermin

   Room Booking Management · Email Reminders · Appointment Scheduling

   eTermin is an online appointment management tool for businesses that serve customers by appointment.

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10. –

    

    Foneself

    Recurring Appointments · Call Reminders

    Foneself is a reminder service that calls a person's phone or sends a text message at times they choose. It is meant to take small tasks off people's minds so they have more time.

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11. –

    

    Rezque

    Appointment Confirmation Tracking · Email Reminders · Calendar Management

    Rezque is a service that gives a local business a dedicated phone line backed by an AI agent.

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12. –

    

    Appointy

    Room Booking Management · Email Reminders · Appointment Scheduling

    Appointy is a scheduling and business management tool that lets customers book appointments online. It removes the phone and paper back-and-forth from taking bookings.

    Write a review
13. –

    

    Cliniconex

    Email Reminders · Appointment Scheduling · Recurring Appointments

    Cliniconex is a communication platform for healthcare providers.

    Write a review
14. –

    

    Foore

    Appointment Confirmation Tracking · Email Reminders · Appointment Scheduling

    Foore is software that helps shops and service businesses gather more customer reviews and feedback.

    Write a review
15. –

    

    freqnt

    Room Booking Management · Email Reminders · Appointment Scheduling

    Freqnt is a market research and customer feedback application.

    Write a review
16. –

    

    TeleVox

    Email Reminders · Appointment Scheduling · Recurring Appointments

    Patient communication and engagement technology for healthcare and pharmacy organisations, part of West Technology Group

    Write a review

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