WPS AI Email Writer vs Kerna

WEWPS AI Email Writer9.1Visit Kerna7.8Visit

Higher score WE WPS AI Email Writer #1 in AI Email Writing Tools 9.1/10 Free plan · 3-day trial Free planFree trial✓ 0 of 3 features Visit WPS

vs

Kerna #6 in AI Email Writing Tools 7.8/10 Free plan Free plan✓ 2 of 3 features Visit Kerna

• WPS AI Email Writer fits best

  Free, broad-platform prompt-based drafting

• Kerna fits best

  Multilingual email and inbox workflows

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Side by side

Feature	WEWPS AI Email Writer 9.1/10 Visit ↗	Kerna 7.8/10 Visit ↗
At a glance
Editor score	9.1	7.8
Ranking	#1 in AI Email Writing Tools	#6 in AI Email Writing Tools
Best for	Free, broad-platform prompt-based drafting	Multilingual email and inbox workflows
Pricing model	Free plan + paid	Free plan + paid
Starting price	—	€12/mo
Free plan	✓	✓
Free trial	3 days	—
Deployment	Cloud	Cloud
Platforms	Web, Windows, macOS, Linux, iOS, Android	Web, Windows, macOS
Support	Tickets, Docs, Community · 24/7	Email, Docs
Compliance	GDPR	GDPR
Integrations	2 integrations	6 integrations
Built for	Solo, Small business, Mid-market, Enterprise	Solo, Small business, Mid-market, Enterprise
Features WPS AI Email Writer 0/3 · Kerna 2/3
Tone controls	Not checked yet	✓ (best)
Custom instructions	Not checked yet	✓ (best)
Browser extension	Not checked yet	—
Specs
Email context input	Prompt	Thread
Mail client support	Both	Both
Supported languages	Not checked yet	45 languages
Our review
Pros	Free, unlimited drafting with no signup required Supports requests, replies, follow-ups, apologies, and thank-you notes Available on web, Windows, macOS, Linux, iOS, and Android	Drafts replies and new messages with selectable tones and intents Translates email in 45 languages and summarizes threads Extracts data from emails and attachments for export to common office tools
Cons	Requires copying drafts into Gmail or Outlook Does not send emails directly Does not draft with email-thread context	Starter, Standard and Pro plans are limited to one user No browser extension is listed among its supported features Usage is governed by monthly token allowances or shared token pools
Our verdict	WPS AI Email Writer turns a short message idea into an email draft. It is aimed at office workers, students, and general users who want help writing requests, replies, apologies, follow-ups, thank-you notes, and other common messages.… Read the review →	Kerna is an AI email assistant for people and organizations working in Gmail or Outlook. It drafts replies from email threads, composes new messages from topics or saved instructions, summarizes conversations, translates email in 45… Read the review →

Strengths and trade-offs

• WPS AI Email Writer — where it wins

  • Free, unlimited drafting with no signup required
  • Supports requests, replies, follow-ups, apologies, and thank-you notes
  • Available on web, Windows, macOS, Linux, iOS, and Android

  Where it doesn't

  • Requires copying drafts into Gmail or Outlook
  • Does not send emails directly
  • Does not draft with email-thread context

• Kerna — where it wins

  • Drafts replies and new messages with selectable tones and intents
  • Translates email in 45 languages and summarizes threads
  • Extracts data from emails and attachments for export to common office tools

  Where it doesn't

  • Starter, Standard and Pro plans are limited to one user
  • No browser extension is listed among its supported features
  • Usage is governed by monthly token allowances or shared token pools

• WEWPS AI Email Writer9.1/10 · Free plan · 3-day trial

  A free, unlimited prompt-based drafter for common email messages across six platforms.

  Visit WPSFull verdict →
• Kerna7.8/10 · Free plan

  A broad email workflow assistant for multilingual drafting, triage and extraction.

  Visit KernaFull verdict →