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NYLAS VS CALENDLY · UPDATED OCTOBER 2026
Nylas vs Calendly: the best Calendly alternative for embedded scheduling in 2026
Calendly is a finished scheduling product you send people to. Nylas Scheduler is a booking layer on the Nylas Calendar API that runs inside your own product, with email, contacts and meeting recording on the same integration. Choose Calendly for ready-made booking pages, and Nylas for scheduling inside your product.
SOC 2 Type II, ISO 27001 and ISO 27701, with a pre-signed HIPAA BAA on paid plans
Choose US (Iowa) or Europe (London) hosting per application
Scheduler, Notetaker and Email API on the same integration
Free plan for 5 connected accounts, with no credit card and no expiry
Why teams look for a Calendly alternative
Teams look beyond Calendly for three reasons: its embeds show Calendly’s own booking page, it charges per seat, and it doesn’t offer a HIPAA BAA.
Embeds show a Calendly page
Calendly’s developer docs embed a Calendly scheduling page inline, as a pop-up or as a floating widget. Nylas Scheduler provides web and React components that run in your app, and guests book without a Nylas account.
Pricing by seat
Standard is $10 and Teams is $16 per seat per month, billed yearly, and Enterprise starts at $15,000 a year for at least 50 seats. Nylas bills by connected account and offers a free plan with 5 accounts.
No HIPAA BAA
A July 2026 reply from Calendly’s community team says it doesn’t currently offer a BAA, and its security page lists no HIPAA report. Nylas undergoes independent HIPAA assessments and offers a pre-signed HIPAA BAA on all paid plans, on request.
Nylas vs Calendly — feature comparison
Core capabilities
| Capability | Nylas | Calendly |
|---|---|---|
| Finished booking product | Hosted Scheduling Pages and components; you build the surrounding product | Booking pages, polls, mobile app, browser extension and admin tools |
| Scheduling inside your product | Web and React components, a Scheduler API and Scheduling Pages you can self-host | Embeds of a Calendly page: inline, pop-up or floating widget |
| Meeting types | One-on-one, collective, round-robin and group | One-on-one on every plan; round-robin and team scheduling on Teams and above |
| Routing | Auto-routing and pre- and post-booking workflows; no routing forms | Lead routing on Teams; Salesforce lookup routing on Enterprise |
| Integration catalog | Build on the API | HubSpot, Salesforce, Marketo, Stripe, Zapier, Slack, Zoom and more |
| Payments | Stripe payments in the booking flow | Stripe and PayPal on Standard and above |
| Email and contacts | Email and Contacts APIs on the same integration | Contacts API since May 2026; no email API |
| Meeting recording | Notetaker joins Google Meet, Teams and Zoom; bot hours on every plan | Notetaker add-on on Standard and Teams, with an API since July 2026 |
| AI assistant | Agent Accounts give an AI agent its own inbox and calendar | Callie, a beta assistant that schedules over email |
| Rooms and equipment | Virtual calendars for rooms and equipment, up to 10 per virtual account | No resource calendars; its help center suggests a collective event, a Zapier sub-calendar or adding rooms by hand |
Developer experience
| Capability | Nylas | Calendly |
|---|---|---|
| API scope | Scheduler Configurations, Sessions and Bookings APIs; booking webhooks include reschedule | API v2 can schedule meetings and create and update event types and availability; no reschedule endpoint |
| Webhooks | Booking created, pending, rescheduled, cancelled and reminder | Webhooks on Standard, Teams and Enterprise |
| Embedding | Components that run in your app; Scheduling Pages hosted by Nylas or self-hosted | Calendly page shown inline, as a pop-up or as a floating widget |
| Account model | Guests book without a Nylas account; organizers connect their own calendars | Hosts need a Calendly seat; invitees don’t |
| MCP server | 38 tools across email, calendar, contacts and Notetaker | Hosted at mcp.calendly.com with scheduling read and write scopes |
Security and compliance
| Capability | Nylas | Calendly |
|---|---|---|
| SOC 2 | SOC 2 Type II | SOC 2 Type 2 and SOC 3 |
| ISO certifications | ISO 27001 and ISO 27701 | ISO/IEC 27001 |
| HIPAA and BAA | Independent HIPAA assessments; pre-signed BAA on all paid plans, on request; custom BAA on Enterprise | No BAA offered, per a July 2026 community reply; no HIPAA report on its security page |
| GDPR and CCPA | Controls designed to support customer obligations under GDPR and CCPA/CPRA; self-certified under the EU-U.S. Data Privacy Framework | Says it is committed to GDPR compliance; DPA included in its terms |
| Data residency | US (Iowa) or Europe (London), chosen per application | US data centers; Standard Contractual Clauses and the UK Addendum cover EEA and UK transfers |
| Enterprise access controls | Nylas IAM and Dashboard roles | SAML SSO, domain control and audit logs on Enterprise; SSO add-on on Teams |
Calendly embed alternative
Scheduling that lives inside your product
Nylas Scheduler is included on every plan. Use hosted booking pages, embed web or React components, or build your own UI on the Scheduler API.
- Hosted or self-hosted pages Share a Nylas-hosted page, or host Scheduling Pages on your own infrastructure.
- Web and React components Drop the scheduling editor and booking components into your own app.
- No accounts for guests Guests book without a Nylas account, and organizers connect their own calendars.
- Agents as organizers Point a booking page at an Agent Account and the agent becomes the organizer.
Booking webhooks
Webhooks for every booking, message and event
One webhook subscription covers bookings, email, calendar and contacts across every connected account.
Signed notifications
Every webhook is signed with HMAC-SHA256 so you can confirm it came from Nylas.
Data in the payload
Notifications include the changed object, so most changes need no follow-up API call.
One subscription for every grant
A single endpoint receives changes from every connected account.
Five booking triggers
Get notified when a booking is created, pending, rescheduled, cancelled or due for a reminder.
<142ms
P95 Webhook Delivery Latency
3
Delivery attempts on temporary errors
POST https://your-app.com/webhooks/nylas
// Header: X-Nylas-Signature: hmac_sha256=a3f8c2d1e9...
{
"specversion": "1.0",
"type": "event.created",
"source": "/nylas/calendar/events",
"id": "notif_9k3mZx8vL2",
"time": 1718304000,
"retry_config": {
"attempt": 1,
"max_retries": 3,
"backoff": "exponential"
},
"data": {
"object": "event",
"id": "evt_abc123def456",
"calendar_id": "cal_primary_9x2k",
"grant_id": "grant_8f2a4b6c",
"title": "Q3 Architecture Review",
"status": "confirmed",
"provider": "microsoft_office_365",
"when": {
"start_time": 1718304000,
"end_time": 1718307600,
"timezone": "America/New_York"
},
"participants": [
{ "email": "eng@acme.com", "status": "yes" },
{ "email": "pm@acme.com", "status": "maybe" }
],
"nylas_normalized": true
}
}What Nylas covers that Calendly doesn’t
Scheduling inside your product, an Email API and a HIPAA BAA on the same integration as calendar
Booking inside your app
Scheduler components run in your app on your branding, and guests book without leaving your product or creating an account.
Email and contacts on one integration
The same connected account that powers booking can read and send mail and sync contacts. Calendly offers a Contacts API but no email API.
A pre-signed HIPAA BAA
Nylas undergoes independent HIPAA assessments and offers a pre-signed HIPAA BAA on all paid plans, on request. Calendly doesn’t currently offer a BAA.
Pricing comparison
Calendly bills by seat and Nylas bills by connected account, so cost depends on whether you buy booking pages for a team or embed scheduling for your customers.
| Dimension | Nylas | Calendly |
|---|---|---|
| Free plan | 5 connected accounts, no credit card | 1 event type, 1 calendar and one-on-one meetings |
| Paid entry | Essentials $15 per month; Pro $49 per month ($43 billed annually) | Standard $10 and Teams $16 per seat per month, billed yearly |
| Enterprise | Custom | From $15,000 per year for at least 50 seats, USD only |
| What needs a paid unit | Each connected account, including inactive grants until deleted | Each user who connects a calendar and hosts meetings; invitees need no seat |
| Meeting recording | Notetaker bot hours on every plan, from 5 on Free to 70 on Pro | Notetaker add-on on Standard and Teams |
Pricing checked October 16, 2026, at list prices.
Worked example
A team of 20 hosts pays $320 a month on Calendly Teams or $200 on Standard (20 seats, billed yearly), with the booking product included. On Nylas Pro, 20 calendars fit within the plan’s included accounts for $49 a month ($43 billed annually), but you build the product around Scheduler.
Embedding scheduling for 500 customer calendars costs about $746.50 a month on Nylas Pro ($49 plus 465 calendar-only accounts at $1.50), or $670.75 billed annually. If each of those customers needed a Calendly seat, 500 seats would list at $5,000 a month on Standard or $8,000 on Teams, billed yearly, before Enterprise pricing. White-labeled Scheduling Pages need Pro Annual.
Calendar providers
Both connect Google, Microsoft 365, Outlook.com and Exchange calendars. Nylas adds iCloud for new connections, virtual calendars for rooms and an Email API on the same accounts.
Nylas: Google Calendar, plus Gmail and contacts
Calendly: Google Calendar
Microsoft
Nylas: Microsoft 365 and Outlook
Calendly: Office 365 and Outlook.com
Exchange
Nylas: Exchange, including on-premises
Calendly: Exchange
iCloud
Nylas: iCloud Calendar
Calendly: Existing connections only; no new iCloud connections
Virtual calendars
Nylas: Up to 10 per virtual account, for rooms and equipment
Calendly: No resource calendars
Nylas: Read and send mail through the Email API
Calendly: No email API
Teams that build on Nylas
250,000+ developers trust Nylas to power email and calendar experiences their customers love.
RecruiterPM saves recruiters 10 hours a week and ships 8x faster
10 hrs
/week saved per recruiter
8x
faster build with 55% fewer resources
“Bringing multiple channels into a single hub powered by Nylas has been a goldmine for user communication.”
TalentReef cut time-to-hire by 3 days and slashed dropoff from 98% to 12%
3 days
faster time-to-hire
98% → 12%
applicant dropoff cut
“There’s no longer any disconnect with users copying and pasting information for scheduling or sending out manual emails. This has made a huge difference in response times.”
Jobylon grew ARR 25% by adding native email and calendar in under a month
25%
YoY ARR growth
10% / 30%
new acquisition / expansion
“Nylas can do the heavy lifting of integrating with proprietary APIs, allowing us to work with a simple, standardized API.”
Jarvis Legal saves law professionals 3 hours a day and lifts upsells 15%
3 hours
/day saved for end users
15%
lift in services sold
“A unified calendaring experience is essential for lawyers to definitively know what event happened for what client at what time. They need to be organized and they often rely on shared calendars.”
Two developers integrated all three Nylas APIs in 22 days, turning LionDesk into the #1 real estate CRM
22 days
to launch
$1.8M
in dev costs saved
“We don’t want to build our own stuff to support all the different versions of Microsoft. Just leave it to the experts.”
Clio saved at least a year of build time on Exchange and Google integration
1+ year
of build time saved
“It would have cost us at least a year to build out just the Exchange and Google integration. By building on top of the Nylas API, the Clio team was able to focus on other core components of their CRM.”
Security and compliance
Nylas security and compliance
Nylas has successfully completed a SOC 2 Type II examination, maintains ISO 27001 and ISO 27701 certifications, and undergoes independent HIPAA assessments. The Nylas platform is designed with security and privacy controls that help customers support their obligations under applicable privacy laws, including GDPR and the CCPA/CPRA.
99.99%
API success rate
SOC 2
Type II audited
34.5B
API Transactions
HIPAA
BAA on all paid plans
Frequently asked questions
Need more help?
Let’s talk!
Choose Calendly for ready-made booking pages with routing, payments and integrations. Choose Nylas to run scheduling inside your own product on the same integration as calendar, email, contacts and meeting recording.
Yes. Calendly API v2 can schedule meetings, create and update event types and availability, and manage contacts, and Calendly hosts an MCP server. It has no reschedule endpoint, and webhooks need a Standard, Teams or Enterprise plan.
Yes. Calendly sells Notetaker as an add-on for Standard and Teams plans. Nylas Notetaker joins Google Meet, Teams and Zoom and is included on every Nylas plan with bot hours.
Not currently. A July 2026 reply from Calendly’s community team says Calendly doesn’t offer a BAA and isn’t intended for collecting protected health information. Its security page lists SOC 2 Type 2, SOC 3, CSA STAR, PCI and ISO/IEC 27001, and no HIPAA report. Nylas offers a pre-signed HIPAA BAA on all paid plans, on request.
Yes, for one person. Calendly Free covers one event type, one calendar connection and one-on-one meetings. Standard is $10 and Teams is $16 per seat per month billed yearly, and Enterprise starts at $15,000 a year. Nylas Free covers 5 connected accounts, and Pro is $49 per month ($43 billed annually).
Calendly’s help center says it stores data in US data centers run by Google Cloud and AWS, with Standard Contractual Clauses and the UK Addendum covering EEA and UK transfers. Nylas offers European data residency in a UK-based region, London, chosen when you create an application.
Nylas Scheduler is built for developers who want scheduling inside their own product: web and React components, a Scheduler API, and email, contacts and meeting recording on the same integration. Calendly is the better choice when you want ready-made booking pages with no engineering.
Yes, as a Calendly page shown inline, as a pop-up or as a floating widget, and each host needs a Calendly seat. Nylas Scheduler runs as web and React components inside your app, and guests book without a Nylas account.
Calendly says it no longer accepts new iCloud Calendar connections, though existing ones keep working. Nylas connects iCloud Calendar along with Google, Microsoft 365, Outlook and Exchange.
Read your event types and availability through Calendly’s API v2, recreate each as a Scheduler Configuration, then have users connect their calendars to Nylas once, or connect them in bulk where the provider allows it. Routing, PayPal payments and integration-catalog connectors have no direct Nylas equivalent, and Stripe payments move to Scheduler.
Conclusion
Calendly and Nylas both handle round-robin booking and meeting recording. Calendly is a finished scheduling product, and Nylas is a calendar platform with scheduling that runs inside your app, so choose by whether scheduling is a tool your team uses or a feature your customers use. Choicely first looked at Calendly but found it couldn’t integrate the way it needed, then built its casting scheduling on Nylas 10x faster. Read the case study.
Choose Nylas if you embed scheduling in your own product, want email, contacts or meeting recording on the same integration, or need ISO 27701 or a HIPAA BAA.
Choose Calendly if you want booking pages with no engineering, routing, PayPal payments or a large integration catalog, or a free individual plan.