How do their growth rates compare?

Ghostwrite has a month-over-month growth rate of —; Respond.io has -8.7%.

How does pricing compare?

Ghostwrite: Paid. Paid Chrome extension with in-app purchases; the store listing flags optional paid features rather than a free tier. Install is free from the Chrome Web Store, with charges for usage or premium functionality handled inside the extension. Respond.io: Freemium. Freemium with a free trial. Paid tiers scale by users and monthly active contacts, and WhatsApp messaging fees are billed separately by the channel provider.

What are alternatives to Ghostwrite and Respond.io?

Other tools in related categories include Superhuman, Intercom, Gorgias, Crisp, AiSensy.

Head-to-Head Benchmark

Ghostwrite vs Respond.io

Ghostwrite records 0 monthly visits with — month-over-month growth and Paid pricing. Respond.io records 1,606,802 monthly visits with -8.7% growth and Freemium pricing.

GhostwritePaid

An AI email assistant that writes replies and full messages inside Gmail, Outlook and Zendesk

Monthly Visits

0

MoM Velocity

—

Top Market

🌐 Global

View Ghostwrite Analysis

chrome.google.com

Respond.ioFreemiumTraffic Leader

AI-powered customer conversation platform for B2C messaging at scale

Monthly Visits

1.61M

MoM Velocity

-8.7%

Top Market

🇲🇾 Malaysia

View Respond.io Analysis respond.io

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	Ghostwrite	Respond.io
Official Domain	chrome.google.com	respond.io
Pricing Model	Paid	Freemium
Monthly Visits	0 (0)	1.61M (1,606,802)

Primary Market & Share	🌐 Global (—)	🇲🇾 Malaysia (17.4%)

Direct Visits / mo	0	1.24M

User Rating	4	4.5

Supported Platforms	Browser Extension	Website

Ghostwrite

An AI email assistant that writes replies and full messages inside Gmail, Outlook and Zendesk

Full email generation from a few words

Turn a short phrase or bulleted list into a complete, professional email, including cold outreach, applications and follow-ups.

One-click smart replies

Ghostwrite reads the incoming message and drafts a contextually appropriate full reply in a single click.

Tone and style control

Switch between formal, friendly, concise and persuasive registers so the same content fits different recipients and situations.

Grammar and spelling clean-up

Text is corrected for spelling, grammar and clarity as it is generated, so nothing goes out with obvious mistakes.

Strengths & Pros

+Works directly inside Gmail, Outlook and Zendesk, so there is no new app to learn
+One-click smart replies give the biggest time saving for high-volume inboxes
+Tone presets and built-in proofreading keep the output professional
+Reusable templates make common email scenarios nearly instant

Frequently Asked Questions: Ghostwrite vs Respond.io

Ghostwrite has 0 monthly visits, while Respond.io has 1,606,802. Traffic estimates describe audience size, not product quality.

More Head-to-Head Matchups

Ghostwrite vs Superhuman

6.51M visits/mo

Respond.io vs Superhuman

8.12M visits/mo

Ghostwrite vs Intercom

4.47M visits/mo

Intercom vs Respond.io

6.08M visits/mo

Ghostwrite vs Gorgias

2.66M visits/mo

Gorgias vs Respond.io

4.27M visits/mo

Best Alternatives to Ghostwrite & Respond.io (12)

Limitations

–It is a Chrome-only browser extension, so desktop and native mail clients are out of scope
–Being page-injected means it can break when Gmail, Outlook or Zendesk update their interfaces
–Paid add-on with in-app purchases rather than a generous free plan

Respond.io

AI-powered customer conversation platform for B2C messaging at scale

Unified team inbox

Bring WhatsApp, TikTok, Instagram, Facebook, Telegram, email and web chat into one shared inbox so no customer thread gets lost between apps.

AI agents and automation

AI agents qualify leads, answer routine questions, route to the right teammate and follow up automatically when conversations go quiet.

Contact lifecycle CRM

Track tags, custom fields, lead status and lifecycle stage per contact, and move deals through a pipeline without a separate CRM.

Broadcast campaigns and click-to-chat

Reach thousands of customers with one message, and capture new leads directly from social ads and website links.

Strengths & Pros

+Genuinely broad channel coverage, including WhatsApp Business API and social apps B2C customers actually use
+AI agents handle routine qualification and follow-up work alongside, not instead of, human teammates
+Built-in contact CRM and pipelines reduce the need for a separate tool
+Multi-channel analytics make it easier to prove where revenue comes from

Limitations

–WhatsApp messaging costs are separate from the platform subscription and can add up
–Pricing scales with monthly active contacts, so high-volume contact lists get expensive
–Teams wanting deep custom workflow logic may hit the limits of the no-code builder

01

Superhuman

6.5M/mo

The AI productivity suite with agents, email, and docs that work wherever you do

AI Email AssistantPaid+7.9%

Superhuman Go assistant showing inline suggestions across email and calendar

#1

02

Intercom

4.5M/mo

More advanced AI customer support agents and robust helpdesk features, but typically higher pricing than Respond.io.

AI AgentFree Trial, Paid+2.7%

Screenshot of the Intercom inbox where an AI agent and human reps work from the same customer record

03

Gorgias

2.7M/mo

SpecialistPurpose-built e-commerce helpdesk with deep Shopify integrations, but less generalized multi-channel routing than Respond.io.

AI AgentContact for Pricing+2.4%

Gorgias omnichannel inbox view with AI Agent and human agent tickets side by side

04

Crisp

1.4M/mo

Easier setup for live chat and shared inboxes, but less powerful automation workflow builder than Respond.io.

AI ChatbotFree Trial, Paid, Contact for Pricing, Free+1.5%

Crisp homepage presenting its AI customer support platform, Hugo AI agent, and shared inbox

05

AiSensy

811.8K/mo

SpecialistAI-first WhatsApp marketing and engagement platform built on official WhatsApp Business APIs

AI MarketingFreemium61% direct

AiSensy interface with WhatsApp broadcast analytics, chatbot flow builder and live chat inbox

06

Tidio

527.3K/mo

Simpler chatbot builder and e-commerce integrations, but fewer advanced multi-channel routing options than Respond.io.

AI Customer ServiceFreemium73% direct

Tidio help desk inbox showing AI-resolved conversations alongside human agent replies

07

Callbell

488K/mo

Streamlined team inbox for WhatsApp and messaging apps, but lacks Respond.io's advanced AI agent workflow builder.

AI ChatbotFreemium, Free Trial, Paid, Contact for Pricing72% direct

Callbell inbox showing WhatsApp, Instagram and Messenger conversations with AI-suggested replies

08

Re:amaze

455.8K/mo

Solid multi-channel helpdesk and live chat features, but less sophisticated visual workflow automation than Respond.io.

AI Customer ServiceFree Trial, Paid, Contact for Pricing+3.6%

09

SleekFlow

348.1K/mo

Strong omnichannel routing across social messaging apps, but less extensive enterprise ticketing features than Respond.io.

AI AgentPaid, Contact for Pricing56% direct

SleekFlow unified inbox showing WhatsApp and Instagram conversations with linked CRM profiles

10

Gallabox

138.1K/mo

Excellent WhatsApp and social messaging automation, but smaller ecosystem of native CRM integrations than Respond.io.

AI ChatbotFree Trial, Contact for Pricing+3.1%

Gallabox homepage showing the omnichannel AI agent platform, the capture-to-retain customer journey stages, and supported channels

11

WriteMail.ai

79.9K/mo

Turn a few key points into polished, on-tone emails

AI Email WriterFreemium36% direct

12

Mailbutler Smart Assistant AI panel inside an email client with options to draft a reply, summarize a thread, and adjust tone

Smart Assistant by Mailbutler

47.2K/mo

An AI email assistant that drafts, summarizes, and perfects your messages in place

AI Email AssistantFreemium, Free Trial, Paid39% direct

Smart Assistant by Mailbutler interface preview

Visit

Superhuman

6.5M/mo+7.9%

The AI productivity suite with agents, email, and docs that work wherever you do

AI Email Assistant76% direct

Paid

#2

Visit

Intercom

4.5M/mo+2.7%

Official

More advanced AI customer support agents and robust helpdesk features, but typically higher pricing than Respond.io.

AI Agent80% direct

Free Trial, Paid

#3

Visit

Gorgias

2.7M/mo+2.4%

Official

SpecialistPurpose-built e-commerce helpdesk with deep Shopify integrations, but less generalized multi-channel routing than Respond.io.

AI Agent78% direct

Contact for Pricing

Visit

Crisp

1.4M/mo+1.5%

Official

Easier setup for live chat and shared inboxes, but less powerful automation workflow builder than Respond.io.

AI Chatbot82% direct

Free Trial, Paid, Contact for Pricing, Free

Visit

AiSensy

811.8K/mo

SpecialistAI-first WhatsApp marketing and engagement platform built on official WhatsApp Business APIs

AI Marketing61% direct

Freemium

Visit

Tidio

527.3K/mo

Simpler chatbot builder and e-commerce integrations, but fewer advanced multi-channel routing options than Respond.io.

AI Customer Service73% direct

Freemium

Visit

Callbell

488K/mo

Streamlined team inbox for WhatsApp and messaging apps, but lacks Respond.io's advanced AI agent workflow builder.

AI Chatbot72% direct

Freemium, Free Trial, Paid, Contact for Pricing

Visit

Re:amaze

455.8K/mo+3.6%

Official

Solid multi-channel helpdesk and live chat features, but less sophisticated visual workflow automation than Respond.io.

AI Customer Service67% direct

Free Trial, Paid, Contact for Pricing

Visit

SleekFlow

348.1K/mo

Strong omnichannel routing across social messaging apps, but less extensive enterprise ticketing features than Respond.io.

AI Agent56% direct

Paid, Contact for Pricing

Visit

Gallabox

138.1K/mo+3.1%

Excellent WhatsApp and social messaging automation, but smaller ecosystem of native CRM integrations than Respond.io.

AI Chatbot75% direct

Free Trial, Contact for Pricing

Visit

WriteMail.ai

79.9K/mo

Turn a few key points into polished, on-tone emails

AI Email Writer36% direct

Freemium

Visit

Smart Assistant by Mailbutler

47.2K/mo

Official

An AI email assistant that drafts, summarizes, and perfects your messages in place

AI Email Assistant39% direct

Freemium, Free Trial, Paid

Ghostwrite vs Respond.io

Side-by-Side Traffic & Specification Matrix

Ghostwrite

Strengths & Pros

Frequently Asked Questions: Ghostwrite vs Respond.io

How do Ghostwrite and Respond.io compare in monthly traffic?

How do their growth rates compare?

How does pricing compare?

What are alternatives to Ghostwrite and Respond.io?

More Head-to-Head Matchups

Best Alternatives to Ghostwrite & Respond.io (12)

Limitations

Respond.io

Strengths & Pros

Limitations