vioscaleAI
Comparison

Koalendar vs SimplyBook.me

On the evidence we track, SimplyBook.me leads this comparison with a composite score of 81/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Koalendar full profile →SimplyBook.me full profile →
Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Koalendar51
★SimplyBook.me81
Score
vioscaleAI score
Koalendar51 / 100medium · 74%
SimplyBook.me81 / 100medium · 71%
Pricing
Free tier
Koalendar✓
SimplyBook.me✓
Model
Koalendarfreemium
SimplyBook.mefree
Price level
Koalendarlow
SimplyBook.mefree
Starting price
Koalendar–
SimplyBook.me$9.90
Transparent
Koalendar✗
SimplyBook.me✓
Integrations
Count
Koalendar31
SimplyBook.me17
Security
Certifications
KoalendarSOC 2 Type II
SimplyBook.meISO 27001
Disclosure policy
Koalendar–
SimplyBook.me✓
Gdpr
Koalendar–
SimplyBook.me✓
Hipaa
Koalendar–
SimplyBook.me✓
Iso27001
Koalendar–
SimplyBook.me✓
Pci
Koalendar–
SimplyBook.me✓
Soc2
Koalendar✓
SimplyBook.me–
Trust center
Market
Availability
Content
Faq
Koalendar7 items
SimplyBook.me7 items

Capabilities

Feature-by-feature on the axes that matter for meeting schedulers. “-” means undocumented, not absent.

Capabilities
Deployment model
KoalendarCloud managed saas
SimplyBook.mesaas_cloud_pos
BI directional calendar conflict sync
Koalendar✓
SimplyBook.me✓
Round robin team assignment routing
Koalendar-
SimplyBook.me-
CRM lead ownership based routing
Koalendar-
SimplyBook.me-
Website embeddable booking widget
Koalendar✓
SimplyBook.me✓
Paid appointment stripe collection
Koalendar✓
SimplyBook.me✓
Dynamic zoom teams link generation
Koalendar✓
SimplyBook.me-
Google workspace office365 sync
Koalendar✓
SimplyBook.me✓
Salesforce hubspot CRM sync
Koalendar✓
SimplyBook.me-
Zapier make webhook integration
Koalendar✓
SimplyBook.me✓
SOC2 type ii
Koalendar✓
SimplyBook.me-
ISO 27001
Koalendar-
SimplyBook.me✓
Pricing model
KoalendarFreemium
SimplyBook.meflat_subscription

What each one is

The product in its own terms, so the numbers below have context.

Koalendar

A scheduling application that enables service professionals to share booking availability online, automatically sync with their calendars, collect payments, and send appointment reminders.

Independently observed

SimplyBook.me

Leader

An online booking system that enables service businesses to accept appointments, collect online payments, send automated reminders and notifications, and synchronize with business calendars and tools.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Koalendar

freemiumFree tier

Free forever, with optional paid upgrades

  • FreeFree
    • Unlimited bookings
    • Unlimited scheduling links
    • Calendar sync (Google, Outlook, iCloud)
    • Automatic reminders
    • No credit card required
  • Pro-
    • Advanced customization
    • Payment processing
    • Reminders
    • Team features
    • Wider integrations
    • +1 more
as of verify ↗

SimplyBook.me

Leader
from $9.90/moSubscriptionFree tier

Free tier available. From $9.90/month for paid plans.

  • FreeFree
  • Plan 1$9.90/month
  • Plan 2$29.90/month
  • Plan 3$59.90/month
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Koalendar✓
SimplyBook.me✓
Android
Koalendar✓
SimplyBook.me✗
Deployment
Cloud / SaaS
Koalendar✓
SimplyBook.me✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

In common (10)
  • Google Calendar
  • Stripe
  • Apple Pay
  • Zoom
  • Zapier
  • PayPal
  • Google Pay
  • WordPress
  • Google Analytics
  • Outlook

Koalendar

33 total - 23 not shared
  • Outlook Calendar
  • iCloud
  • Gmail
  • Shopify
  • Webhooks
  • iCloud Calendar
  • Google Meet
  • Microsoft Teams
  • Make
  • Google Drive
  • Wix
  • Squarespace
  • Google Sites
  • Meta Pixel
  • LinkedIn
  • Telegram
  • HubSpot
  • Salesforce
  • Mailchimp
  • ActiveCampaign
  • Integrately
  • N8N
  • Pabbly
Independently observed

SimplyBook.me

Leader
20 total - 10 not shared
  • Google My Business
  • Google Reviews
  • Facebook
  • Instagram
  • QuickBooks
  • FreshBooks
  • Xero
  • ClassPass
  • Slack
  • Square
Independently observed
Still deciding?

Koalendar or SimplyBook.me: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.