Best Superhuman alternatives

Superhuman is best for professionals handling heavy email every day. If that is not you — or price, features or availability in your country do not fit — these 10 alternatives are worth a look.

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SoftwareBest forFree planOrigin
Zoho Mail logoZoho MailSmall businesses wanting affordable email on their domainVerifyINVisit
Google Workspace logoGoogle WorkspaceTeams that collaborate in Docs, Sheets and DriveNo (trial may exist)USVisit
Microsoft 365 logoMicrosoft 365Businesses that rely on Word, Excel and OutlookNo (trial may exist)USVisit
Grammarly logoGrammarlyAnyone writing emails, proposals and blog posts in EnglishYesUSVisit
Apollo.io logoApollo.ioB2B teams finding contacts and running outreachYesUSVisit
Lavender logoLavenderSales reps writing cold emailsYesUSVisit
Shortwave logoShortwaveGmail users wanting an AI-powered inboxYesUSVisit
Instantly logoInstantlyAgencies and founders running cold email outreachNo (trial may exist)USVisit
lemlist logolemlistSales teams running personalised email and LinkedIn outreachNo (trial may exist)FRVisit
Mailmodo logoMailmodoIndian SaaS and D2C brands sending interactive emailsNo (trial may exist)INVisit
#4

Best for: Anyone writing emails, proposals and blog posts in English

✓ Works in browsers and apps
✓ Free grammar checks

Free plan
Visit Grammarly ↗
#6

Best for: Sales reps writing cold emails

✓ Real-time scoring in Gmail and Outlook
✓ Personalisation ideas from prospect data

Free plan
Visit Lavender ↗
#7

Best for: Gmail users wanting an AI-powered inbox

✓ Strong AI search across email
✓ Bundles keep the inbox tidy

Free plan
Visit Shortwave ↗
#8

Best for: Agencies and founders running cold email outreach

✓ Many sending accounts on one plan
✓ Built-in warm-up

Visit Instantly ↗
#9

Best for: Sales teams running personalised email and LinkedIn outreach

✓ Multichannel sequences
✓ Strong personalisation

Visit lemlist ↗
#10

Best for: Indian SaaS and D2C brands sending interactive emails

✓ Interactive AMP email widgets
✓ AI email and journey builder

Made for India
Visit Mailmodo ↗
1Zoho Mail logo

Zoho Mail Made for India

Best for: Small businesses wanting affordable email on their domain

Visit site

Ad-free business email with calendar, contacts and Zoho Workplace apps.

Pros

  • Affordable
  • Ad-free
  • Data centres in India

Cons

  • Fewer third-party integrations than Google
Free plan
Verify
Pricing
See provider
Also in
Business Email & Office Suites
2Google Workspace logo

Google Workspace

Best for: Teams that collaborate in Docs, Sheets and Drive

Visit site

Gmail on your domain with Docs, Sheets, Drive, Meet and Gemini features on eligible plans.

Pros

  • Excellent collaboration
  • Familiar Gmail interface

Cons

  • Per-user pricing adds up
Free plan
No (trial may exist)
Pricing
See provider
Also in
Business Email & Office Suites, Video Meeting Software
3Microsoft 365 logo

Microsoft 365

Best for: Businesses that rely on Word, Excel and Outlook

Visit site

Outlook email on your domain with Office apps, OneDrive and Teams.

Pros

  • Desktop Office apps
  • Enterprise security

Cons

  • Admin can be complex
Free plan
No (trial may exist)
Pricing
See provider
Also in
Business Email & Office Suites, Video Meeting Software
4Grammarly logo

Grammarly

Best for: Anyone writing emails, proposals and blog posts in English

Visit site

AI writing assistant for grammar, clarity, tone and generative rewrites across apps.

Pros

  • Works in browsers and apps
  • Free grammar checks
  • Tone suggestions

Cons

  • Generative features limited on free plan
Free plan
Yes
Pricing
See provider
Also in
AI Writing Tools, AI Email & Outreach Tools
5Apollo.io logo

Apollo.io

Best for: B2B teams finding contacts and running outreach

Visit site

Sales intelligence and engagement platform with a large contact database.

Pros

  • Free plan
  • Database plus sequences

Cons

  • Follow privacy and anti-spam laws
Free plan
Yes
Pricing
See provider
Also in
CRM Software, AI Sales & Lead Generation
6Lavender logo

Lavender

Best for: Sales reps writing cold emails

Visit site

AI email coach that scores sales emails while you write and suggests changes to get more replies.

Pros

  • Real-time scoring in Gmail and Outlook
  • Personalisation ideas from prospect data
  • Free basic plan

Cons

  • Only for sales email
  • Advice can feel generic
Free plan
Yes
Pricing
See provider
Also in
AI Sales & Lead Generation, AI Email & Outreach Tools
7Shortwave logo

Shortwave

Best for: Gmail users wanting an AI-powered inbox

Visit site

Email app for Gmail with an AI assistant that searches, summarises and drafts replies across your whole inbox.

Pros

  • Strong AI search across email
  • Bundles keep the inbox tidy
  • Free plan

Cons

  • Gmail only
  • Email content is processed by AI providers
Free plan
Yes
Pricing
See provider
Also in
AI Email & Outreach Tools
8Instantly logo

Instantly

Best for: Agencies and founders running cold email outreach

Visit site

Cold email platform with multiple sending accounts, warm-up, a lead database and campaign analytics.

Pros

  • Many sending accounts on one plan
  • Built-in warm-up
  • Lead finder add-on

Cons

  • Cold email must follow anti-spam laws
  • Deliverability needs careful setup
Free plan
No (trial may exist)
Pricing
See provider
Also in
AI Sales & Lead Generation, AI Email & Outreach Tools
9lemlist logo

lemlist

Best for: Sales teams running personalised email and LinkedIn outreach

Visit site

Outreach platform that combines email, LinkedIn steps and calls with personalised images and a lead database.

Pros

  • Multichannel sequences
  • Strong personalisation
  • Lead database included

Cons

  • Per-user pricing adds up
  • Must comply with anti-spam rules
Free plan
No (trial may exist)
Pricing
See provider
Also in
AI Sales & Lead Generation, AI Email & Outreach Tools
10Mailmodo logo

Mailmodo Made for India

Best for: Indian SaaS and D2C brands sending interactive emails

Visit site

Bengaluru-based email marketing platform known for interactive AMP emails — forms, carts and quizzes that work inside the email.

Pros

  • Interactive AMP email widgets
  • AI email and journey builder
  • Indian support team

Cons

  • AMP does not work in every inbox
  • Contact-based pricing grows with your list
Free plan
No (trial may exist)
Pricing
See provider
Also in
Email Marketing Software, AI Email & Outreach Tools