Grammarly
No reviews yet
The default AI writing assistant, offering grammar, clarity and tone checks across most apps.
- Price
- $12
- Score
- —
- Saves
- 0
Freemium
// Writing & Content
✉️Email Writing AI tools: 2026 rankings
This category ranks software that drafts, personalizes and prioritizes email. Coverage includes reply generation, outreach personalization, inbox triage and automated follow-up reminders.
Compare supported email clients, use of thread context, personalization data sources and privacy handling for message content. The prevailing pricing pattern is a limited free allowance followed by per-user monthly plans, with sales-oriented tiers priced higher for sequencing features.
#1 by popularity: Grammarly.
Entry pricing spans $12–$30/mo (median $27); 67% offer a free tier and 1 expose an API.
Our top picks
3 tools
Grammarly
📝 Writing Assistant · The default AI writing assistant, offering grammar, clarity and tone checks across most apps.
Superhuman
No reviews yet
Premium, keyboard-driven email client layering AI drafting and triage over Gmail and Outlook.
- Price
- $30
- Score
- —
- Saves
- 0
Paid
Superhuman
✉️ Email Writing · Premium, keyboard-driven email client layering AI drafting and triage over Gmail and Outlook.
Lavender
No reviews yet
Sales email coaching assistant that scores drafts in real time and suggests reply-oriented improvements.
- Price
- $27
- Score
- —
- Saves
- 0
Freemium
Lavender
✉️ Email Writing · Sales email coaching assistant that scores drafts in real time and suggests reply-oriented improvements.
Email Writing AI tools: FAQ
Which email writing AI tool ranks #1 in 2026?+
By popularity, Grammarly leads, followed by Superhuman and Lavender.
Are there free email writing AI tools?+
2 of 3 (67%) are free or freemium. Highest ranked: Grammarly and Lavender.
What is the average price of email writing AI tools?+
Median entry price: $27/mo. Range: $12–$30/mo across 3 paid plans.
Which email writing tools have an API?+
1 of 3: Lavender.