Skip to content

The Ultimate Guide to AI Email Assistants in 2023

Here is the 2800+ words blog post on the best AI email assistants:

Email. For most professionals, it‘s an unavoidable part of daily life. But endless pings and an overflowing inbox can quickly become overwhelming. This is where AI email assistants come in – intelligent tools that can take the burden off your shoulders.

This guide will explore the top 10 AI assistants available in 2023, outlining their standout features, use cases, pricing plans, and more. We‘ll also discuss key factors to evaluate when selecting the right tool for your needs.

By the end, you‘ll have all the information you need to supercharge your email productivity like never before! Let‘s dive in.

What Are AI Email Assistants?

AI email assistants utilize artificial intelligence to streamline and automate common email tasks:

  • Drafting Responses: Based on your historical communication style and the context of the initial email, tools can generate intelligent replies.
  • Summarization: For long email threads or newsletters, assistants can extract key details and main talking points.
  • Categorization: Automatically sort inbound emails into folders like "Personal," "Notifications," "Travel," etc based on content.
  • Schedule Meetings: Analyze calendars and suggest meeting times without endless back-and-forth emails.
  • Follow-Ups: Ensure important messages receive timely responses through automated reminders.

Juggling these repetitive chores eats up mental bandwidth. AI tools shoulder the burden for you by mimicking human capabilities. This frees you up for more strategic, high-value tasks.

Now let‘s explore the top 10 assistants redefining email productivity in 2023.

The 10 Best AI Email Assistants

1. Klart AI

Klart AI seamlessly integrates with Google Workspace, helping users handle high email volumes more efficiently. With just one click, it can translate messages into 13 languages or generate intelligent responses based on historical communication patterns.

You can also summarize long-form emails into readable bullet points. This is perfect for extracting key details from company newsletters or long client messages.

An interactive ChatGPT interface allows you to get AI-generated answers without leaving your inbox. This provides immense context for crafting personalized, effective responses.

Standout Features:

  • Quick email response generation
  • Support for 13 translation languages
  • ChatGPT integration for contextual recommendations
  • Summarization of long emails into readable bullet points

Pricing:
Free version available. Paid plans start from €4.99 per user monthly. Custom enterprise quotes available.

Overall, Klart AI removes the complexity from high-volume email management. The Gmail integration and ChatGPT functionality provide immense value for any professional.

2. Ellie

Ellie is an intuitive AI assistant specializing in drafting quick yet personalized email responses.

It closely studies your historical communication patterns such as language, tone, sentence structure, and greeting styles. Over time, Ellie adapts these nuances into generated emails so new responses sound natural coming from you.

When crafting a new message, you can dictate specific styles you want applied – "formal," “casual,” “extremely interested,” “not interested,” and more. Ellie then structures coherent, stylistically-aligned responses for your review.

This level of customization and personalization is extremely valuable. You have full control over the messaging while benefiting from AI efficiency gains.

Standout Features:

  • Mimics personal communication style based on email history
  • Generate emails in a variety of dictated tones and styles
  • Easy integration for Gmail and Outlook
  • Multilingual response support

Pricing: Free version available. Paid plans start at $9 per month.

For professionals seeking to automate day-to-day email communication, Ellie is a robust AI assistant that checks all the boxes.

3. Nanonets

Nanonets structures itself more as an end-to-end email automation suite rather than solely focusing on drafting.

It can automatically categorize incoming messages, set up preset response templates, and trigger those based on certain customer email content. These streamlined workflows eliminate the need for manual oversight.

You‘re also able to dictate messages to Nanonets which then compiles grammatically sound, professionally worded emails on your behalf. This voice-driven drafting feature makes creating personalized, compliant messages simple.

When you combine its versatility across email marketing, support, and sales use cases, Nanonets presents tremendous value – especially for enterprise teams.

Standout Features:

  • Email workflow automation
  • AI-powered message drafting
  • Real-time email organization/categorization
  • Preset response templates
  • Integrations with G Suite, Office365, and leading CRMs

Pricing: 500 pages free per month. Paid plans start at $499 per month. Custom enterprise quotes available.

The workflow customization and end-to-end integration capabilities make Nanonets shine for sizable organizations. It’s an automation powerhouse.

4. Mailr

Mailr is an AI assistant built solely for Gmail, streamlining professional email communication.

Simply outline the objective and desired tone of your message within the interactive Mailr editor. Select a style – friendly, formal, persuasive – and Mailr handles the rest, outputting quality email drafts in seconds.

Messages are short, coherent, and personalized based on your target recipient. The tool also checks for any conflicting events and suggests optimal scheduling.

Mailr’s sole focus on fast email drafting makes it a favorite among busy professionals. You dictacte the content intent and depend on AI to handle the busywork.

Standout Features:

  • One-click professional email drafting
  • Custom tone and style options
  • Integration with Gmail calendar for optimal send-time suggestions
  • Available as Chrome extension

Pricing: Free version available. Premium plan starts at $4.99 per month.

The speed and convenience offered by Mailr make it a top choice if you need a simplified way to boost Gmail productivity.

5. Flowrite

Flowrite is an interactive AI writing assistant catered to professionals. It streamlines email drafting across both Gmail and Outlook.

You simply outline the core objectives, talking points, and audience of your email. Flowrite then structures thoughtful, detailed messages on your behalf.

What sets Flowrite apart is its vast library of email templates you can edit and send out instantly. Templates exist for sales outreach, landing interview requests, delivering project updates, and much more.

So rather than starting from a blank page, you can tweak pre-made message frameworks to accelerate email productivity.

Standout Features:

  • AI-generated email drafting
  • Library of professionally-written email templates
  • Supports Gmail, Outlook, LinkedIn, and other platforms
  • Chrome and Firefox browser extensions for fast access

Pricing: 14-day free trial. Paid plans start at $12 monthly per user.

When it comes to quality and personalization, Flowrite hits the mark. The templates provide a great head start while AI capabilities ensure each drafted response feels customized.

6. Spark AI

Spark AI markets itself as your “instantly available AI assistant", lived up to by its fast, comprehensive email functionality.

Like many tools on this list, Spark relies on GPT-3 technology to generate well-structured messages on your behalf. Simply outline the core objectives, content, and audience verbally or via bullet points.

Spark also makes it easy to proofread, rephrase, or adjust wording and tone before sending. This allows greater quality control compared to fully automated solutions.

When reviewing long email chains, Spark summarizes key details through easily digestible bullet points or brief passages. You dictate the summarization depth based on your needs.

Standout Features:

  • AI-powered email drafting
  • Tone and wording adjustment prior to send
  • Multiple email summarization views
  • Free version available

Pricing: Free version with limited capabilities. Paid plans start at $7.49 monthly per user.

For those seeking an affordable, well-rounded email productivity boost, Spark hits the mark with its varied features and free offering.

7. Snov.io

Snov.io is an AI writing platform catered to sales and outreach emails.

It provides an extensive library of industry-specific email templates to choose from or edit. Beyond generic outreach messages, Snov offers templates tailored to IT, marketing, HR, and 20+ other departments – complete with relevant subject lines and content.

These templates help sales reps kickstart the messaging process. Snov then utilizes AI to fully customize selected templates based on your target recipients and desired messaging style.

The tool also provides detailed analytics on how your emails are performing, from open/click rates down to recipient emotions based on wording. These insights help guide impactful messaging improvements.

Standout Features:

  • Extensive library of industry email templates
  • AI assistance customizing templates for recipients
  • Detailed email performance analytics
  • Tools for spellcheck, grammar, translations, and summarizations

Pricing: Free trial available. Paid plans start at $29 per month.

For sales teams needing to streamline effective outreach, Snov.io provides tremendous value through industry-specific messaging and detailed performance tracking.

8. Mailbutler

Mailbutler distinguishes itself as an AI assistant for Gmail, Outlook and Apple Mail – making it quite cross-compatible.

Like other tools, Mailbutler can generate email drafts based on your provided bullet points and messaging objectives. It studies previous email threads for contextual recommendations tailored to recipients.

Summarization functionality also compiles long emails into quick, readable snippets to capture vital details. This prevents you from falling behind on important messages.

Mailbutler completes the suite of features with grammar, tone and spelling checks to polish drafts before sending out.

Standout Features:

  • AI drafting for Gmail, Outlook and Apple Mail
  • Email summarization capabilities
  • Tone adjustment and message optimization
  • Extraction of key details and contacts from messages

Pricing: 14-day free trial. Paid plans start at $8 monthly per user.

Mailbutler is likely the most versatile AI assistant given its functionality across Gmail, Outlook, and Apple Mail. The polished messages also make it great for client-facing teams.

9. Reply

Reply stands out by being one of the only AI assistants fully powered by GPT-3 for unparalleled quality responses.

It closely studies previous message threads – including sentiment, context, dates, and more – to formulate thoughtful, strategically timed follow-ups based on your goals.

Emails are highly personalized, sounding as if they were handwritten just for specific recipients rather than batch-generated blasts. Reply also checks messages in real-time, notifying you if replies could be further optimized.

On top of assisted drafting, Reply provides an array of templates covering outreach, sales, and HR use cases. The templates help guide effective starting points.

Standout Features:

  • Leverages GPT-3 for exceptional writing quality
  • Response personalization based on communication history
  • Real-time draft optimization recommendations
  • Library of proven email templates

Pricing: Custom pricing starting at $29 per month. Reply offers free trial periods so you can experience benefits firsthand.

For professionals unwilling to compromise on email quality, Reply offers best-in-class AI writing stacked with personalization capabilities.

10. 6sense

6sense focuses primarily on boosting sales team effectiveness through predictive recommendations and drafting.

The tool analyzes historical email performance data to determine best-suited contact times, optimal messaging frequency, ideal contract formats, and other insights tailored to your prospects. These data-backed recommendations maximize email effectiveness.

6sense then utilizes similar prospect analytics to structure emails pre-loaded with the highest likelihood of converting sales opportunities – everything from personalized subject lines to core content emphasis and calls-to-action. This eliminates guesswork while drafting strategic responses.

Standout Features:

  • Predictive recommendations based on prospect history
  • AI-generated email draft optimization for sales conversions
  • Detailed analytics into email performance and trends

Pricing: Contact 6sense sales for custom quote based on company needs. Free trial available.

For sales teams, 6sense presents tremendous upside through predictive recommendations and conversion rate optimizations unique in the email AI landscape.

Key Factors When Selecting an AI Email Assistant

Now that we‘ve covered the top assistants available today, let‘s discuss key factors to evaluate as you determine the best solution for your needs:

Compatibility With Your Email Platform – If you rely on Gmail or Outlook specifically, ensure integration is seamless. Avoid tools requiring disruptive changes.

Quality and Personalization – AI can still feel generic, so gauge how well each solution mimics your authentic communication style.

Data Privacy – Emails contain sensitive information, so carefully vet how assistants handle your messages to instill confidence.

Pricing Model – Many offer free trials or usage tiers. Factor longer-term costs against specific capabilities unlocked.

Enterprise Functionality – Larger teams may require shared access, customized flows, and cross-platform functionality.

Carefully assessing these facets will guide you to the ideal assistant fitting email volume, budgets, work styles, and business needs.

AI Email Assistant Benefits

Now that we‘ve covered the best AI email assistants and evaluation criteria in detail, let‘s recap core benefits you stand to gain:

  • Faster professional communication without compromising quality
  • More personalized, contextually-relevant messages
  • Higher email open rates, positive responses, and sales conversion
  • Summarized content catered to your intake preferences
  • Categorized inboxes allowing faster discovery and access
  • Automated meeting scheduling suggestions
  • Unlocked time for higher-level strategic work

AI helps shoulder an ever-increasing email burden professionals face daily. These intelligent tools elevate messaging quality through informed recommendations while saving precious time.

Conclusion

Email will continue dominating professional communication for the foreseeable future. AI assistants help high-performing teams handle large volumes more efficiently without sacrificing quality.

This guide covered the top 10 assistants available today and key factors to consider during evaluation. Focus on tools best aligning to your existing platforms, communication styles, privacy policies, budgets, and business requirements.

I hope reviewing the standout options now at your disposal provides a clearer path to supercharging productivity while maintaining work-life balance. Don‘t settle for an overflowing inbox when AI tools can help transform your relationship with email.