Sign In Scheduling vs GReminders Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated Apr 2026 8 min read

Sign In Scheduling

0.0 (0 reviews)

Sign In Scheduling is an automated appointment booking software that streamlines your calendar management, reduces no-shows with smart reminders, and provides a professional scheduling experience for your clients.

Starting at Free
Free Trial 7 days
VS

GReminders

0.0 (0 reviews)

GReminders is an automated scheduling and SMS reminder software that integrates with your existing calendars to eliminate no-shows and streamline appointment booking for your entire team.

Starting at Free
Free Trial 14 days

Quick Comparison

Feature Sign In Scheduling GReminders
Website 10to8.com greminders.com
Pricing Model Freemium Freemium
Starting Price Free Free
FREE Trial ✓ 7 days free trial ✓ 14 days free trial
Free Plan ✓ Has free plan ✓ Has free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment saas mobile saas mobile
Integrations Zoom Microsoft Teams Salesforce Stripe PayPal Google Calendar Outlook iCloud Slack Zapier Google Calendar Outlook Office 365 Zoom Microsoft Teams Salesforce HubSpot Redtail CRM Wealthbox Zapier
Target Users solopreneur small-business mid-market solopreneur small-business mid-market
Target Industries healthcare education professional-services financial-services healthcare real-estate
Customer Count 0 0
Founded Year 2011 2019
Headquarters London, UK Redondo Beach, USA

Overview

S

Sign In Scheduling

Sign In Scheduling, formerly known as 10to8, helps you take control of your calendar by automating the entire booking process. You can eliminate the back-and-forth of manual scheduling by allowing clients to book sessions, classes, or consultations directly through your personalized booking page. The platform handles the administrative heavy lifting, from sending automated confirmations to managing staff availability across multiple locations.

You can significantly reduce missed appointments using customizable SMS and email reminders that keep your clients informed. Whether you are a solo practitioner or managing a large healthcare clinic, the software scales to meet your needs with robust security features and accessibility compliance. It solves the problem of wasted time and lost revenue by ensuring your schedule stays full and organized without constant manual intervention.

strtoupper($product2['name'][0])

GReminders

GReminders helps you reclaim your time by automating the tedious process of scheduling and following up with clients. By syncing directly with Google Calendar, Outlook, and Office 365, the platform monitors your schedule and sends automated text, email, or voice reminders to your appointments. You can set up custom sequences that trigger based on specific event types, ensuring your clients always have the information they need to show up on time.

Beyond simple reminders, you can create personalized booking pages that allow clients to schedule meetings based on your real-time availability. This eliminates the back-and-forth of finding a time that works for everyone. Whether you are a solo practitioner or managing a large sales team, the platform provides the tools to reduce no-shows by up to 90% while maintaining a professional image through fully customizable templates.

Overview

S

Sign In Scheduling Features

  • Online Booking Page Create a professional, branded booking page where your clients can view your real-time availability and book appointments 24/7.
  • Automated Reminders Reduce no-shows by sending automated SMS, email, and voice reminders to your clients before their scheduled appointments.
  • Two-Way Calendar Sync Connect your existing Google, Outlook, or iCloud calendars to ensure you never get double-booked across different platforms.
  • Secure Video Meetings Generate unique Zoom or Microsoft Teams links automatically for every virtual consultation or remote session you schedule.
  • Payment Processing Take deposits or full payments at the time of booking by integrating your account with Stripe or PayPal.
  • Multi-Location Support Manage staff schedules and room availability across several physical locations from a single, centralized dashboard.
strtoupper($product2['name'][0])

GReminders Features

  • Automated SMS Reminders. Send personalized text messages to your clients automatically to ensure they never miss an appointment again.
  • Online Booking Pages. Share your availability via custom links so clients can book meetings directly into your calendar without the back-and-forth.
  • Two-Way Business Texting. Chat with your clients in real-time using your business number to answer questions and confirm details instantly.
  • Automated Follow-ups. Schedule messages to go out after your meetings to request reviews, send documents, or book the next session.
  • Team Scheduling. Manage multiple staff calendars with round-robin routing to distribute appointments fairly across your entire organization.
  • Custom Templates. Design your own message templates with dynamic variables to keep your communication professional and brand-consistent.

Pricing Comparison

S

Sign In Scheduling Pricing

Free
$0
  • Up to 100 appointments/month
  • 2 staff logins
  • Email reminders
  • Online booking page
  • Community support
G

GReminders Pricing

Free
$0
  • 1 personal booking profile
  • Standard SMS reminders
  • Email reminders
  • Google & Outlook integration
  • Basic scheduling features

Pros & Cons

M

Sign In Scheduling

Pros

  • Extremely easy to set up and navigate
  • Significantly reduces no-shows with automated SMS
  • Seamless integration with major video conferencing tools
  • Reliable two-way sync with personal calendars
  • Highly accessible interface for non-technical clients

Cons

  • Free tier has strict monthly booking limits
  • Customization options for booking pages are basic
  • Mobile app interface feels slightly dated
A

GReminders

Pros

  • Extremely easy to set up with existing calendars
  • Significantly reduces client no-shows through automated texting
  • Highly customizable message templates and timing
  • Excellent customer support and onboarding assistance

Cons

  • Interface can feel slightly dated to some users
  • Learning curve for advanced template customization
  • SMS delivery is limited to specific supported countries
×

Please claim profile in order to edit product details and view analytics. Provide your work email @productdomain to receive a verification link.