Calendly vs Missive
What each one’s own pages state, side by side. Every value is a quote AirStack found on that product’s pages; “Not observed” means AirStack has not found it on that product’s pages.
| Calendly | Missive | |
|---|---|---|
| What it says it does | Meeting Scheduling Software and AI Meeting Tools | Calendly calendly.com | Inbox collaboration for teams that run on email missiveapp.com |
| Starting at | $10 Standard · per user / month | $14 Starter · per user / month |
| Platforms | browser extension, mobile app calendly.com | Android, Windows, iOS, macOS missiveapp.com |
| Integrations | Analytics, Google Calendar, Meet, Hubspot, Mailchimp, PayPal, Stripe, Marketo, Pardot, Google Meet, Microsoft Teams, Zoom, Google, Office 365, Outlook, Zapier, Google Analytics, Meta Pixel, Gmail, Salesforce, Microsoft Dynamics 365, Power Automate, Teams, Claude, ChatGPT, Typeform, LinkedIn, Slack, Microsoft Teams Chat calendly.com | ClickUp, Dialpad, HubSpot, Asana, Facebook, Gmail, Office 365, Pipedrive, Trello, Twilio, ChatGPT by OpenAI, Claude by Anthropic, Gemini AI by Google, Attio MCP, ClickUp MCP, Custom MCP, Linear MCP, Notion MCP, Stripe MCP, Todoist MCP, Integrately, Lindy.ai, Make, Zapier, Close, Daylite, FullContact, Salesforce, Aircall, Giphy, Missive Video call, Quo, Zoom, Dropbox, Google Drive, Todoist, ChargeDesk, Shopify, GitHub, Retool missiveapp.com |
| Compliance | SOC 2 calendly.com | GDPR, SOC 2 missiveapp.com |
| Free plan | Yes calendly.com | Not observed |
| Plans | Enterprise, Free, Standard, Teams calendly.com | Business, Productive, Starter missiveapp.com |
| Models supported | Not observed | Gemini missiveapp.com |
| Pricing basis | Not observed | per user/month missiveapp.com |
| Customers (their claim) | Not observed | 6500+ companies rely on Missive every day missiveapp.com |
Where they differ
- Calendly’s pages state a free plan; AirStack has not found that on Missive’s pages.
- Missive claims GDPR on its own pages; Calendly’s pages read by AirStack do not mention it.
Prices are list prices as written on each pricing page; check them before you buy. Nothing here is a ranking or a recommendation.