Software Alternatives, Accelerators & Startups

Chatfuel VS ForthWrite

Compare Chatfuel VS ForthWrite and see what are their differences

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Chatfuel logo Chatfuel

The AI system that turns ad clicks into revenue โ€” qualified, sold, and proven, autonomously.

ForthWrite logo ForthWrite

Email that sounds like you, and gets measurably more like you every week. Drafts in Gmail, Outlook, and the browser. Free to start.
  • Chatfuel AI Ad Creative Generation & Publish Workflow
    AI Ad Creative Generation & Publish Workflow //
    2026-07-31
  • Chatfuel AI Assistant Home Dashboard
    AI Assistant Home Dashboard //
    2026-07-31
  • Chatfuel AI-Assisted Inbox with Lead Summary Panel
    AI-Assisted Inbox with Lead Summary Panel //
    2026-07-31
  • Chatfuel AI Assistant Home Dashboard
    AI Assistant Home Dashboard //
    2026-07-31

Chatfuel is an AI-native operating system that turns ad clicks into revenue by automatically qualifying leads, following up, and delivering ready-to-close conversations to sales teams.

The platform deploys autonomous AI agents, each handling a distinct business function. The AI Sales Agent answers inquiries, qualifies leads, and sends booking links automatically. The AI Marketing Agent manages replies to ads, runs campaigns, and posts follow-ups. The AI Booking Agent schedules appointments, sends confirmations and reminders, and handles no-shows. The AI Strategy Advisor provides daily business briefings, performance insights, and actionable recommendations.

Chatfuel operates across WhatsApp, Instagram, Facebook Messenger, TikTok, and web chat, giving businesses a unified omnichannel presence. A shared team inbox allows staff to manage live customer conversations alongside AI-handled threads. The no-code flow builder with ready-made templates enables rapid deployment without technical expertise.

Additional capabilities include contact management and segmentation, broadcast messaging for re-engagement, multi-step funnels for lead qualification, an AI knowledge base trainable on business content, click-to-chat ad campaign management, voice message input for commanding AI agents, and Stripe integration for in-chat payments.

Chatfuel integrates with WhatsApp Business API, Instagram, Facebook Messenger, TikTok, Google Sheets, Zapier, Stripe, Shopify, Calendly, ChatGPT/OpenAI, Google Analytics, Dialogflow, and offers its own API.

The platform serves marketing and performance agencies, beauty and wellness businesses, real estate, healthcare clinics, financial and legal services, education providers, and e-commerce retailers. It is an Official Meta Business Partner and WhatsApp Business Solution Provider, powering AI-native communication for over 150,000 businesses. Available on web, iOS, and Android with support in English, Brazilian Portuguese, and Spanish.

  • ForthWrite Landing Page
    Landing Page //
    2026-06-19
  • ForthWrite Dashboard
    Dashboard //
    2026-06-19
  • ForthWrite In Gmail
    In Gmail //
    2026-06-19
  • ForthWrite Pricing
    Pricing //
    2026-06-19

ForthWrite is an AI email writing assistant for Gmail and Outlook that learns your writing style from your real sent mail. The more you use it, the more it sounds like you. Get smart drafts in seconds, auto-draft replies before you open your inbox, and maintain your personal voice at scale. Free to start, no credit card required. Works inside Gmail and Outlook on the web.

How it works

ForthWrite captures your tone, sentence rhythm, and sign-offs from your actual sent emails, then uses that profile to generate drafts that match how you write, not a generic AI voice. Every draft you edit or send improves the model over time.

Key features

  • Auto-draft: replies waiting in Gmail before you open your inbox
  • Voice matching from your real sent mail, not templates
  • Recipient-aware drafts that adapt to who you are emailing
  • Prompt Lab for version-controlling and A/B testing your persona prompt
  • BYOK support: bring your own API key for Claude, OpenAI, Grok, Mistral, and more
  • Works in Gmail and Outlook on the web, plus a standalone browser widget
  • Training data export and full data portability

Who uses it

Professionals who send high volumes of relationship-critical email: lawyers, financial advisors, recruiters, account executives, founders, and anyone who wants their inbox handled without sounding like a chatbot wrote it.

Pricing

Free tier includes 10 drafts per week with no credit card required. Paid plans start at $12/month and include unlimited drafts, custom persona prompts, and auto-draft.

Chatfuel

$ Details
paid Free Trial $49 / Monthly ( Business plan for teams ready to sell and support with AI.)
Platforms
Web iOS Android
Release Date
2015 January
Startup details
Country
United States

ForthWrite

$ Details
freemium $12 / Monthly (Standard plan)
Platforms
Web
Release Date
2026 June
Startup details
Country
United States
State
California
City
San Diego
Founder(s)
Curtis Boortz
Employees
1 - 9

Chatfuel features and specs

  • Ease of Use
    Chatfuel offers a user-friendly interface with drag-and-drop functionality, making it easy for users to create chatbots without needing to code.
  • Integration Capabilities
    Chatfuel integrates with various third-party services such as Facebook, Shopify, and Zapier, allowing for extended functionality and improved business processes.
  • No Coding Required
    Chatfuel is designed for users with no coding experience, offering a visual bot builder and pre-built templates to get started quickly.
  • Free Plan Available
    Chatfuel provides a free plan with basic features, which is great for small businesses or individuals looking to get started with chatbots without any financial commitment.
  • Scalability
    Chatfuel supports a wide range of use cases, from small personal projects to large enterprise solutions, making it a versatile tool.

ForthWrite features and specs

  • Voice Matching
    Learns from your real sent mail, not templates
  • Auto-draft replies
    Replies waiting in Gmail before you open your inbox
  • Batch-drafting
    Draft replies for your entire inbox with one click
  • Works in browser
    Gmail, Outlook, and web browsers
  • BYOK support
    Claude, OpenAI, Grok, Mistral, and more
  • Prompt Lab
    Version control and A/B test your persona prompt
  • Free tier
    10 drafts per week, no credit card required

Analysis of Chatfuel

Overall verdict

  • Chatfuel is a good choice for individuals and small to medium-sized businesses looking to create basic to moderately complex chatbots quickly and efficiently. It offers a solid range of features for its price point, making it a competitive option in the chatbot market.

Why this product is good

  • Chatfuel is a popular chatbot development platform known for its user-friendly interface and ease of use. It allows businesses to create chatbots on messaging platforms like Facebook Messenger without needing extensive programming knowledge. Users appreciate its drag-and-drop editor, customizable templates, and integration capabilities with various third-party applications.

Recommended for

  • Small to medium-sized businesses
  • Marketing professionals seeking to engage with customers through social media
  • Entrepreneurs looking to automate customer service tasks on messaging platforms
  • Individuals who do not have extensive programming experience

Analysis of ForthWrite

Overall verdict

  • I don't have verified information about a product called ForthWrite (forthwrite.ai). I cannot confirm its features, quality, or reputation, so I'm unable to provide an accurate assessment of whether it's good.

Why this product is good

  • No reliable data available on this specific product in my knowledge base
  • This may be a newer product, a niche tool, or possibly a fictional/hypothetical name
  • Providing details without verified information could result in inaccurate or fabricated claims

Recommended for

  • Unable to determine without verified product information
  • Consider checking the official website, user reviews on platforms like G2 or Trustpilot, and independent tech review sites for accurate details

Chatfuel videos

Chatfuel vs ManyChat - What's the difference between these 2 bot building platforms?

More videos:

  • Review - Product Hunt Review E15 (Chatfuel, Create, 15Five) by Cleveroad Inc.

ForthWrite videos

No ForthWrite videos yet. You could help us improve this page by suggesting one.

Add video

Category Popularity

0-100% (relative to Chatfuel and ForthWrite)
Chatbots
100 100%
0% 0
Email
0 0%
100% 100
CRM
100 100%
0% 0
Email Productivity
0 0%
100% 100

Questions & Answers

As answered by people managing Chatfuel and ForthWrite.

What makes your product unique?

Chatfuel's answer

Chatfuel uses autonomous AI agents that handle full business workflows โ€” sales, bookings, ad campaigns, and strategy โ€” without manual setup. It is an Official Meta Business Partner and WhatsApp Business Solution Provider, offering certified integration with Facebook, Instagram, and WhatsApp. It uniquely supports voice command input to control AI agents and provides a complete click-to-cash chain from ad engagement to revenue, rather than stopping at automated replies.

ForthWrite's answer:

ForthWrite learns your writing style from your actual sent mail, not a generic prompt. Every draft sounds like you wrote it because it was trained on how you actually write. It also auto-drafts replies before you open your inbox, so your email is partially handled before your day starts.

Why should a person choose your product over its competitors?

Chatfuel's answer

Chatfuel deploys autonomous AI agents that manage the full journey from ad click to revenue โ€” qualifying leads, booking appointments, and closing sales across WhatsApp, Instagram, and Messenger without manual setup.

ForthWrite's answer:

Most AI email tools give you a blank box and a "write for me" button. ForthWrite builds a voice profile from your sent history and gets more accurate with every draft you edit or send. Unlike ChatGPT or Gemini, it works natively inside Gmail and Outlook with no copy-paste. Unlike Lavender, it writes the draft, not just scores it.

How would you describe the primary audience of your product?

Chatfuel's answer

Marketing and performance agencies, beauty and wellness businesses, real estate professionals, healthcare clinics, financial and legal services, education companies, and e-commerce retailers โ€” primarily B2B and B2B2C organizations looking to automate lead qualification and sales conversations across messaging channels.

ForthWrite's answer:

Professionals who send high volumes of relationship-critical email and cannot afford to sound generic: lawyers, financial advisors, recruiters, account executives, consultants, and founders managing their own inbox.

What's the story behind your product?

Chatfuel's answer

Based on the provided information, here is what is known:

Chatfuel was founded in Silicon Valley in 2015 (originally under the name 200 Labs). It received seed funding and is led by CEO Fedor Pak. The company became an Official Meta Business Partner and grew to power AI-native communication for 150,000+ businesses, including enterprise brands like Adidas, Netflix, Visa, and LEGO. The team currently has 21-50 employees and is registered in the United States.

Beyond these facts, further details about the founding story are not in the provided information.

ForthWrite's answer:

Built out of frustration with AI writing tools that produce text that sounds nothing like the person sending it, and as a way to handle large amounts of daily email. The core insight was that your sent mail is the best training data you already have, and no tool was using it.

Who are some of the biggest customers of your product?

Chatfuel's answer

Adidas, Netflix, Visa, and LEGO.

Which are the primary technologies used for building your product?

ForthWrite's answer:

Next.js, React, Supabase, Anthropic Claude, OpenAI, Stripe, Vercel, Chrome Extensions API

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Chatfuel and ForthWrite

Chatfuel Reviews

7 Best Instagram Auto Reply Tools for Messaging Automation (2025 Edition)
Chatfuel is a powerful, AI-powered Instagram quick replies tool for brands, agencies, and institutions of all sizes. It supports AI messaging automation on Instagram, Facebook, TikTok, and WhatsApp, making it easy to drive effective customer engagement and sales efficiently. Known for its powerful chatbots, it allows businesses to scale engagement and sales through messaging...
Source: www.earnly.in
ManyChat Alternatives in 2025: Why Release0 is the Smarter Choice for AI Chatbots & Automation
Whether you're scaling an e-commerce funnel, running support across platforms, or building a GPT-style agentโ€”Release0 outperforms ManyChat, Chatfuel, Landbot, and ChatBot.com on every front.
Source: release0.com
Chatbot Platforms: ManyChat vs ChatFuel vs Chitchatbot.ai
Adding a chatbot to your website can enhance user engagement. ChitChatBot.ai supports an embeddable native chat widget, whereas ManyChat and Chatfuel do not offer this feature. ChatFuel are set to launch a native chat widget in 2024.
10 best Manychat alternatives in 2024 (free & paid)
Chatfuel is a no-code 'drag-and-drop' AI-powered messaging platform. You can use it to automate marketing sales and support, lead generation, reply to FAQs in comments and direct messages in real time, collect user data, improve ads, create re-engagement campaigns, and more.
Source: chatfuel.com

ForthWrite Reviews

  1. curtisboortz
    ยท Founder at ForthWrite ยท
    I built ForthWrite to fix generic AI email, and I still use it every day

    I built ForthWrite because I kept sending emails that sounded like they came from the same generic AI as everyone else. After launching it, I still use it for my own inbox every day, which is about the most honest endorsement I can give.

    The Chrome extension lives inside Gmail and Outlook on the web. Open a thread, hit Alt+Shift+D, and a draft comes back in your voice, not a template. The free tier is real: 10 drafts per week, no API key, no credit card. Voice matching is included on free, because that is the point.

    What keeps it useful compared to Gemini or a chat tab: it learns from what you actually send. Every edit you make before hitting send becomes a signal. Over time the drafts drift closer to how you really write, and the dashboard shows the improvement curve so you can see it happening.

    The web compose surface lets you draft from forthwrite.ai without installing anything, useful for people who want to try before committing to the extension.

    Standard adds recipient-aware and intent-aware drafting plus AI coaching. Pro adds auto-draft (replies waiting when you open Gmail), batch replies, and Prompt Lab for version-controlling your prompts. Teams adds a shared persona and seat-level analytics.

    ForthWrite is not for everyone. If you just need quick replies and tone does not matter, Gemini is free and already in your inbox. ForthWrite is for people where tone does matter: client communication, relationship-driven threads, external correspondence where sounding off costs something real.

    Disclosure: I am the founder and use it daily. Happy to answer questions in the comments.

    ๐Ÿ Competitors: Jace.ai, Fyxer, Mailmeteor
    ๐Ÿ‘ Pros:    Drafts land inside gmail and outlook; no copy-pasting from a chat window|Voice matching is on the free tier, not paywalled behind paid plans|No api key, no credit card to start; free tier runs on a server-side proxy|Learns from every edit you make before sending; drafts improve over time|Full keyboard flow: alt+shift+d to draft in any thread, no mouse required|Byok on paid plans, 9 providers supported, keys encrypted at rest|Web compose at forthwrite.ai works without installing the extension at all
    ๐Ÿ‘Ž Cons:    10 free drafts/week is enough to evaluate, not enough for a heavy inbox|Auto-draft, batch replies, and prompt lab all require the pro tier|Early-stage product; fewer third-party integrations than mature inbox tools|No mobile app: the extension and add-in are desktop-only (chrome on web, or the outlook desktop add-in)

Social recommendations and mentions

Based on our record, Chatfuel seems to be more popular. It has been mentiond 4 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Chatfuel mentions (4)

  • Awesome-no-code-tools
    Chatfuel - Create chatbots for your audience. - Source: dev.to / about 2 years ago
  • How do you auto send DMs to new followers?
    You can use a service like LinkDM or Chatfuel to auto DM anyone that comments on your posts, reels or stories, but you cannot auto DM anyone that follows you. Source: over 3 years ago
  • Marketing tips for reels
    You can use an Instagram approved Inbox marketing solution like LinkDM or Chatfuel to automatically DM the shopping link to anyone that comments on the Post, Reel or Story. Source: over 3 years ago
  • I wanna find a chat bot
    A few months ago, I did a lot of research on this subject. I have tried many chatbots. In my opinion, Chatfuel is the best. Source: about 5 years ago

ForthWrite mentions (0)

We have not tracked any mentions of ForthWrite yet. Tracking of ForthWrite recommendations started around Jun 2026.

What are some alternatives?

When comparing Chatfuel and ForthWrite, you can also consider the following products

ManyChat - ManyChat lets you create a Facebook Messenger bot for marketing, sales and support.

ReclaimAI - Helps users prioritize their work and personal calendars

ChatBot - Easy to use chatbot platform for business

Superhuman - Superhuman is an email management tool.

Landbot - An intuitive no-code conversational apps builder that combines the benefits of conversational interface with rich UI elements.

Shortwave - Email smarter & faster with a reinvented experience for your Gmail