Cursor vs MachineMail
Cursor and MachineMail are both developer tools tools aimed at developers and small businesses. Cursor costs less, from $8/mo versus $9/mo for MachineMail. Both have a free plan.
AI-first code editor with agents, now owned by SpaceX
Email API and MCP server that gives AI agents inboxes of their own
| Pricing | Freemium · $8 | Freemium · $9 |
| Starting price | $8/mo | $9/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Built for | Developers, Small businesses, Enterprise, Freelancers | Developers, Small businesses |
| Platforms | macos, windows, linux, web | web |
| Country | US · 2022 | — |
| Rating | — | — |
Choose Cursor if
Professional developers and engineering teams who want an AI agent built into the editor rather than bolted on.
- Agent workflow is among the most mature in any code editor
- Familiar VS Code interface with near-zero migration effort
- Fast, accurate Tab completion that many developers rate above rivals
Look elsewhere if: Developers who want Tab completion inside JetBrains or Vim, or teams that need predictable flat pricing for Claude and GPT models (GitHub Copilot, Claude Code).
Choose MachineMail if
Developers building AI agents that need their own email addresses and a safe way to read untrusted inbound mail.
- Unlimited inboxes are free on every plan
- Trust layer addresses prompt injection and phishing in email
- AgentMail-compatible API makes switching a config change
Look elsewhere if: Teams that only need to send transactional or marketing email from an app (Resend).
Cursor vs MachineMail pricing
Cursor
- Free$0Limited agent and chat requests
- Plus$8/moShared Grok, Cursor and X pool; Grok models only
- Premium$30/mo4x Plus usage, cloud agents, Bugbot code reviews
- Super$100/mo15x Plus usage, priority model access at peak times
- Ultra$200/mo50x Plus usage, earliest access to new models
MachineMail
- Free$03,000 messages/mo (100/day), 1 GB, 1 custom domain, 1 seat
- Pro$9/mo7,500 inbound, 2,500 outbound, 10 GB, 10 domains, unlimited seats
- Team$49/mo45,000 inbound, 15,000 outbound, 30 GB, 50 domains, unlimited seats
- Scale$199/mo200,000 inbound, 65,000 outbound, 150 GB, 250 domains, Slack support
Cursor · Key features
- Tab autocomplete that predicts multi-line edits and the next cursor jump
- Agent mode that edits many files and runs terminal commands
- Cloud agents that work on tasks in parallel in remote sandboxes
- Bugbot automated code review on GitHub pull requests
- Codebase indexing so chat and agents understand the whole repo
- Project Rules, skills and MCP servers to shape agent behavior
Cons
- Third-party models such as Claude and GPT cost extra at API prices
- Plus plan only offers Grok models
- Pricing has changed repeatedly, including a 2025 backlash over Pro limits
MachineMail · Key features
- Free inboxes on machinemail.dev or your own domains, ephemeral or permanent
- Trust report and level on every inbound message
- Agent-safe text with hidden text and zero-width characters removed
- Hosted MCP server with 17 tools, including wait_for_message
- Catch-all domains that create an inbox on first delivery
- Pods and scoped API keys to separate customers or agents
Cons
- New service that publishes no team, legal entity or address on its site
- Free plan caps mail at 100 messages a day
- No annual pricing listed
Cursor vs MachineMail: FAQ
Which is cheaper, Cursor or MachineMail?
Cursor starts at $8/mo and MachineMail at $9/mo. Both prices are checked on the vendors' own pricing pages.
Do Cursor and MachineMail have a free plan?
Yes, both Cursor and MachineMail have a free plan; paid plans add more usage and features.