Side by side
HeyHelp vs Maillifier
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 Self-hostedWeb
Choose Maillifier if you want free, Gmail-based triage and AI-drafted replies while keeping sending under your control. It requires your own Gemini API key, and its free-tier rate limits may be exceeded; users can wait or set up Google Cloud billing in that case.
Visit MaillifierThe facts
| HeyHelp | Maillifier | |
|---|---|---|
| Free plan | No | Yes |
| Open source | Not published | Not published |
| Runs on | Web | Self-hosted, Web |
| Lowest paid plan | Pro: $12 a month | Free or on request |
| Plans published | 2 | 1 |
| Maker | Not published | Not published |
| Website | heyhelp.ai | maillifier.com |
| On ai email assistants | #42 of 46 | #13 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
Maillifier: what it does well
- Drafts replies using Google Gemini, typically within 1–5 minutes.
- Allows personal rules through an email command.
- Uses a Google Doc for company information and tone guidance.
- Detects sender language and drafts replies in that language.
- Lists support for common document and spreadsheet attachments.
What to know first
- Requires a Google account with Gmail access.
- Users must obtain and manage their own Gemini API key.
- Does not automatically send drafted replies.
- Gemini API free-tier rate limits may be exceeded.
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