Side by side
HeyHelp vs MailCopilot
Both stand on ai email assistants. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid Web
HeyHelp focuses on organizing Gmail and preparing replies with several listed AI integrations. Choose between annual Pro without an API key and one-time Connect using your own key.
Visit HeyHelp
Free plan LinuxMacWindows
Choose MailCopilot if you want a free desktop email client with offline sync, scheduling, calendar tools, and optional AI features across Linux, macOS, or Windows. Its AI functions require your own provider key, and native mobile apps are still listed as planned.
Visit MailCopilotThe facts
| HeyHelp | MailCopilot | |
|---|---|---|
| Free plan | No | Yes |
| Open source | Not published | Not published |
| Runs on | Web | Linux, Mac, Windows |
| Lowest paid plan | Pro: $12 a month | Free or on request |
| Plans published | 2 | 1 |
| Maker | Not published | Not published |
| Website | heyhelp.ai | mailcopilot.io |
| On ai email assistants | #42 of 46 | #5 of 46 |
HeyHelp: what it does well
- Sorts, tags, and archives email
- Drafts AI-assisted replies
- Supports follow-up actions
- Integrates Gemini, Anthropic, and OpenAI
- Offers a 7-day trial
What to know first
- No automatic sending
- No free plan
- Connect requires your API key
- Pro is billed annually
MailCopilot: what it does well
- Unified inbox, search, bulk actions, snooze, and mail rules.
- Offline sync and scheduled sending are included.
- AI can summarize threads and read attachments.
- Supports IMAP/SMTP and OAuth for Gmail and Outlook.
- Free and open source under AGPL-3.0.
What to know first
- Users must supply an AI provider API key and cover its charges.
- Native iOS and Android apps are listed as planned.
Alternatives to HeyHelp Alternatives to MailCopilot The whole list