All comparisons


| Visit Cooper Email | Visit Lindy | |
|---|---|---|
| What it costs | ||
| Pricing | Freemium | Paid |
| Pricing details | Free $0 (5 inboxes, 5,000 emails a month), Starter $12/month (25 inboxes, 25,000 emails), Pro $99/month (300 inboxes, 250,000 emails). US phone numbers $3/month each on paid plans; add-ons $1 per extra inbox, domain or 1,000 emails. | 7-day free trial with free credits, then Team from $49.99 per active user a month for 5,000 credits, with larger credit packs; Enterprise is custom. |
| Price range | $0 - $99/mo | $49.99/mo |
| Free option | Free tier | Free trial only |
| Plans |
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| What it is | ||
| What it does | Cooper Email is an email API that gives each AI agent its own inbox, with signed webhooks for inbound mail, full-text search, an MCP server and SMS numbers. | Lindy is an AI assistant that works in your email, calendar, Slack, calls and meetings, drafting replies, booking time, taking notes and running routine tasks. |
| The details | ||
| Tags | autonomous-agentagent-frameworkemailmcpapi | autonomous-agentai-assistantemailmeeting-notesworkflow-automation |
What it costs
- Pricing
- Freemium
- Pricing details
- Free $0 (5 inboxes, 5,000 emails a month), Starter $12/month (25 inboxes, 25,000 emails), Pro $99/month (300 inboxes, 250,000 emails). US phone numbers $3/month each on paid plans; add-ons $1 per extra inbox, domain or 1,000 emails.
- Price range
- $0 - $99/mo
- Free option
- Free tier
- Plans
- Free$0/mo
- Starter$12/mo
- Pro$99/mo
- EnterpriseContact sales
What it is
- What it does
- Cooper Email is an email API that gives each AI agent its own inbox, with signed webhooks for inbound mail, full-text search, an MCP server and SMS numbers.
The details
- Tags
- autonomous-agentagent-frameworkemailmcpapi
What it costs
- Pricing
- Paid
- Pricing details
- 7-day free trial with free credits, then Team from $49.99 per active user a month for 5,000 credits, with larger credit packs; Enterprise is custom.
- Price range
- $49.99/mo
- Free option
- Free trial only
- Plans
- Team$49.99/mo
- EnterpriseContact sales
What it is
- What it does
- Lindy is an AI assistant that works in your email, calendar, Slack, calls and meetings, drafting replies, booking time, taking notes and running routine tasks.
The details
- Tags
- autonomous-agentai-assistantemailmeeting-notesworkflow-automation
Read the full reviews
What each one is actually like to use, tested by hand rather than summarised from the vendor’s own page.






















