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Head-to-head · AI Email Writing Tools

WPS AI Email Writer vs WriteMail.ai

  • Updated Oct 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score 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
WriteMail.ai #8 in AI Email Writing Tools 7.6/10 Free plan Free plan✓ 2 of 3 features Visit WriteMail.ai

WPS AI Email Writer leads on 0 checks, WriteMail.ai on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreWPS AI Email Writer · 9.1/10
  • Free planboth
  • Free trialonly WPS AI Email Writer
  • Most featuresWriteMail.ai · 2 of 3

WPS AI Email Writer scores higher on our rubric for ai email writing tools: 9.1 against 7.6 out of 10; our editors rank them #1 and #8.

On email context input, WriteMail.ai gives you Thread where WPS AI Email Writer offers Prompt.

WPS AI Email Writer is the better fit for free, broad-platform prompt-based drafting. WriteMail.ai is the better fit for broad email writing at a low price.

  • WPS AI Email Writer fits best

    Free, broad-platform prompt-based drafting

  • WriteMail.ai fits best

    Broad email writing at a low price

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Side by side

Feature WPS AI Email Writer 9.1/10 Visit ↗ WriteMail.ai 7.6/10 Visit ↗
At a glance
Editor score 9.1 7.6
Ranking #1 in AI Email Writing Tools #8 in AI Email Writing Tools
Best for Free, broad-platform prompt-based drafting Broad email writing at a low price
Pricing model Free plan + paid Free plan + paid
Starting price — $60/yr
Free plan ✓ ✓
Free trial 3 days —
Deployment Cloud Cloud, Browser extension, Mobile
Platforms Web, Windows, macOS, Linux, iOS, Android Web, Windows, macOS, iOS, Android, Chrome extension
Compliance GDPR SOC 2
Integrations 2 integrations 5 integrations
Built for Solo, Small business, Mid-market, Enterprise Solo, Small business, Mid-market, Enterprise
Features WPS AI Email Writer 0/3 · WriteMail.ai 2/3
Tone controls Not checked yet ✓ (best)
Custom instructions Not checked yet Not checked yet
Browser extension Not checked yet ✓ (best)
Specs
Email context input Prompt Thread
Mail client support Both Both
Supported languages Not checked yet 10 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 complete emails, replies, subject lines, and rewrites
  • Supports tone, mood, length, formality, and 30+ languages
  • Works across web, desktop, mobile, extensions, add-ins, and API
Cons
  • Requires copying drafts into Gmail or Outlook
  • Does not send emails directly
  • Does not draft with email-thread context
  • Free plan is limited to 5 AI emails per month
  • Paid plans cap monthly generations at 50, 150, or 500 emails
  • Advanced Outlook features may not suit users outside the Microsoft ecosystem
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 →

WriteMail.ai is an AI email writing tool for individuals and teams who want help creating messages from brief descriptions or email-thread context. It can generate complete emails, context-aware replies, subject lines, and improved…

Read the review →
  1. WPS AI Email WriterAI Email Writing Tools 9.1Free plan · 3-day trial
  2. WriteMail.aiAI Email Writing Tools 7.6Free plan

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
  • WriteMail.ai — where it wins

    • Drafts complete emails, replies, subject lines, and rewrites
    • Supports tone, mood, length, formality, and 30+ languages
    • Works across web, desktop, mobile, extensions, add-ins, and API

    Where it doesn't

    • Free plan is limited to 5 AI emails per month
    • Paid plans cap monthly generations at 50, 150, or 500 emails
    • Advanced Outlook features may not suit users outside the Microsoft ecosystem
  • WPS 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 →
  • WriteMail.ai7.6/10 · Free plan

    Broad email drafting and reply support with a free plan and paid options from $5 per month annually.

    Visit WriteMail.aiFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update