---
description: Side-by-side comparison of Google Calendar vs Cal ID. Learn about each of the product's price, benefits and disadvantages. Choose the best software for your business in Singapore.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/capterra/og_logo-e5a8c001ed0bd1bb922639230fcea71a.png?auto=format%2Cenhance%2Ccompress
title: Google Calendar vs Cal ID Comparison - Capterra Singapore 2026
---

Breadcrumb: [Home](/) > [Appointment Scheduling Software](/directory/30757/appointment-scheduling/software) > [Google Calendar \<span\>vs\</span\> Cal ID](https://www.capterra.com.sg/compare/213340/1061079/google-calendar/vs/onehash-cal)

# Compare Google Calendar vs Cal ID

Canonical: https://www.capterra.com.sg/compare/213340/1061079/google-calendar/vs/onehash-cal

> Detailed comparison between Google Calendar and Cal ID. Check ratings, reviews, pricing, and features to make the best decision for your business.

-----

## At a Glance

| Metric | Google Calendar | Cal ID |
| **Overall rating** | 4.8/5 | 4.9/5 |
| **Total Reviews** | 4121 | 136 |
| **Starting Price** | - | US$0.00 |
| **Free Trial** | Yes | Yes |
| **Free Version** | No | Yes |
| **Deployment** | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Android (Mobile), iPhone (Mobile) | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Linux (Desktop), Chromebook (Desktop), Android (Mobile), iPhone (Mobile), iPad (Mobile) |
| **Support** | FAQs/Forum, Knowledge Base, Chat | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, 24/7 (Live rep), Chat |
| **Training** | Documentation, Videos | In Person, Live Online, Documentation, Videos |

## Best for

### Google Calendar

Designed for businesses of all sizes, including healthcare, retail, manufacturing, government, technology, marketing, sales and more.

### Cal ID

Start up and founders, HR and Consultant, Career Counsellors, Advisors, sales executive, marketing executive, educationist.

## Key features

### Google Calendar

- API
- Appointment Management
- Appointment Scheduling
- Availability Management
- Calendar Management
- Calendar/Reminder System
- Confirmations/Reminders
- Email Management
- Employee Scheduling
- Event Management
- Event Scheduling
- Group Scheduling
- Mobile Access
- Multi-Location
- Online Booking
- Recurring Appointments
- Reminders
- Scheduling
- Team Calendars

### Cal ID

- API
- Appointment Management
- Availability Management
- Calendar Management
- Confirmations/Reminders
- Email Management
- Event Scheduling
- Group Scheduling
- Mobile Access
- Multi-Location
- Online Booking
- Recurring Appointments
- Scheduling
- Website Integration

## Links

- [View Google Calendar Profile](https://www.capterra.com.sg/software/213340/google-calendar)
- [View Cal ID Profile](https://www.capterra.com.sg/software/1061079/onehash-cal)
- [View Original Comparison](https://www.capterra.com.sg/compare/213340/1061079/google-calendar/vs/onehash-cal)

-----

## Structured Data

<script type="application/ld+json">
  {"@context":"https://schema.org","@graph":[{"name":"Google Calendar vs Cal ID Comparison - Capterra Singapore 2026","description":"Side-by-side comparison of Google Calendar vs Cal ID. Learn about each of the product's price, benefits and disadvantages. Choose the best software for your business in Singapore.","url":"https://www.capterra.com.sg/compare/213340/1061079/google-calendar/vs/onehash-cal","about":[{"@id":"https://www.capterra.com.sg/software/213340/google-calendar#software"},{"@id":"https://www.capterra.com.sg/software/1061079/onehash-cal#software"}],"breadcrumb":{"@id":"https://www.capterra.com.sg/compare/213340/1061079/google-calendar/vs/onehash-cal#breadcrumblist"},"@id":"https://www.capterra.com.sg/compare/213340/1061079/google-calendar/vs/onehash-cal#webpage","@type":["WebPage","CollectionPage"],"isPartOf":{"@id":"https://www.capterra.com.sg/#website"},"publisher":{"@id":"https://www.capterra.com.sg/#organization"},"inLanguage":"en-SG"},{"name":"Google Calendar","description":"Google Calendar is a scheduling solution that helps users create shareable calendars and schedule team meetings or events. Users can add or find conference room details for scheduled meetings within Google Calendar. This solution supports scheduling one-time activities as well as recurring events, such as staff meetings. Teams can create events, add guests, select rooms/locations, add event descriptions and attachments, and more.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/c00b958b-297d-489d-9768-b9c164f1f574.png","url":"https://www.capterra.com.sg/software/213340/google-calendar","@id":"https://www.capterra.com.sg/software/213340/google-calendar#software","@type":"SoftwareApplication","applicationCategory":"BusinessApplication","publisher":{"@id":"https://www.capterra.com.sg/#organization"},"aggregateRating":{"@type":"AggregateRating","ratingValue":4.8,"bestRating":5,"ratingCount":4121},"operatingSystem":"Cloud, Apple, Windows, Android, Platform ios"},{"name":"Cal ID","description":"Cal ID is a scheduling platform that helps businesses integrate calendars, and conferencing apps, streamline team scheduling, set workflows, and more.\n\nCal ID lets you create multiple events, configure multiple available slots, set multiple availability, and set multiple locations.\n\nIt allows you to set buffer time before and after the event. You can also limit future bookings.\n\nCal ID lets you set Worflows via Email, SMS and WhatsApp, The templates are customisable too.\n\nThe booking form is customizable, and you can redirect bookings to a success page. It also lets you offer seats, which can be very useful for webinar bookings or any group events.\n\nIt includes various inbuilt native integrations, including Zoom, Google Meet, Team's, Google Calendar, Apple Calendar, payment gateways like Razorpay, Stripe and PayPal.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/a4045376-3a80-421d-9cfe-68ab627357af.png","url":"https://www.capterra.com.sg/software/1061079/onehash-cal","@id":"https://www.capterra.com.sg/software/1061079/onehash-cal#software","@type":"SoftwareApplication","applicationCategory":"BusinessApplication","publisher":{"@id":"https://www.capterra.com.sg/#organization"},"aggregateRating":{"@type":"AggregateRating","ratingValue":4.9,"bestRating":5,"ratingCount":136},"offers":{"price":"0","@type":"Offer","priceCurrency":"USD"},"operatingSystem":"Cloud, Apple, Windows, Linux, Chrome, Android, Platform ios, Platform ipad"},{"@id":"https://www.capterra.com.sg/compare/213340/1061079/google-calendar/vs/onehash-cal#breadcrumblist","@type":"BreadcrumbList","itemListElement":[{"name":"Home","position":1,"item":"/","@type":"ListItem"},{"name":"Appointment Scheduling Software","position":2,"item":"/directory/30757/appointment-scheduling/software","@type":"ListItem"},{"name":"Google Calendar vs Cal ID","position":3,"item":"https://www.capterra.com.sg/compare/213340/1061079/google-calendar/vs/onehash-cal","@type":"ListItem"}]}]}
</script>