Side by side
Maillifier vs WriteMail.ai
Both stand on ai email writing tools. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
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 Maillifier
Free plan AndroidAPIExtension+4
WriteMail.ai offers controls for drafting different kinds of emails and a way to shape replies from conversation context. Bear in mind its monthly email allowances and that you handle sending from your default client.
Visit WriteMail.aiThe facts
| Maillifier | WriteMail.ai | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | No |
| Runs on | Self-hosted, Web | Android, API, Extension, iPhone, Mac, Web, Windows |
| Lowest paid plan | Free or on request | Regular annual: $60 a year |
| Plans published | 1 | 7 |
| Maker | Not published | Not published |
| Website | maillifier.com | writemail.ai |
| On ai email writing tools | #12 of 28 | #16 of 28 |
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.
WriteMail.ai: what it does well
- Adjustable length, style, tone, mood, emojis, and language.
- Can draft replies from pasted email conversations.
- Free plan includes five AI emails per month.
- Generated content is prepared for the user's default email client.
What to know first
- WriteMail.ai does not send emails directly.
- Free plan allows five AI emails per month.
- Mail Assistant is available only in paid plans.
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