Software Alternatives, Accelerators & Startups

BigCommerce VS ForthWrite

Compare BigCommerce VS ForthWrite and see what are their differences

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BigCommerce logo BigCommerce

BigCommerce provides ecommerce software solutions and shopping cart software for online businesses. Try it free and start selling your products online today!

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.
Visit Website
  • BigCommerce Landing page
    Landing page //
    2022-10-21
  • 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.

BigCommerce

$ Details
$29.95 / Monthly (Standard)
Platforms
-
Release Date
-
Startup details
Country
United States

ForthWrite

$ Details
freemium $12.0 / 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

BigCommerce features and specs

  • Scalability
    BigCommerce is built to handle large volumes of sales and high traffic, making it an excellent choice for growing businesses.
  • SEO Features
    BigCommerce offers a wide range of built-in SEO tools that help improve your store's visibility on search engines.
  • Integration Capabilities
    The platform supports a variety of third-party integrations, including popular tools like Google Shopping, eBay, and Amazon.
  • Customizable Templates
    BigCommerce provides a variety of responsive and customizable templates to create a unique online store.
  • No Transaction Fees
    BigCommerce does not charge any transaction fees on any of its plans, allowing you to maximize your profit margins.
  • Security Features
    The platform comes with built-in security features such as SSL certification and PCI compliance, ensuring a safe shopping experience.

Possible disadvantages of BigCommerce

  • Pricing
    BigCommerceโ€™s pricing plans can be expensive, especially for new or small businesses.
  • Complexity
    The extensive features and customization options may be overwhelming for beginners or those with limited technical skills.
  • Support Limitations
    Some users report delays and mixed effectiveness in customer support, particularly for more technical issues.
  • Customizations Require Coding
    Advanced customizations often require knowledge of HTML, CSS, or JavaScript, which can necessitate hiring a developer.
  • Sales Thresholds
    BigCommerce imposes sales thresholds on each plan, requiring you to upgrade to a higher plan if you exceed the limit, which can increase costs.
  • Limited Free Themes
    The selection of free themes is somewhat limited, which may require an additional investment into premium themes for a more tailored look.

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 BigCommerce

Overall verdict

  • BigCommerce is a strong option for an e-commerce platform, particularly for growing businesses that require scalability and a wide array of features. Its comprehensive toolset makes it a valuable choice for those looking to expand and optimize their online sales efforts.

Why this product is good

  • BigCommerce is a robust e-commerce platform known for its scalability and extensive features, making it suitable for businesses of all sizes.
  • It offers a variety of built-in tools for SEO, marketing, and analytics, helping businesses enhance their online visibility and sales performance.
  • The platform supports multi-channel selling, allowing users to expand their reach by selling on platforms like Amazon, eBay, and social media.
  • It provides a high level of customization with its flexible API, allowing developers to build custom solutions tailored to specific business needs.

Recommended for

  • Medium to large businesses looking for a scalable solution with extensive e-commerce features.
  • Businesses seeking to integrate multiple sales channels to maximize reach and sales.
  • Stores that want advanced SEO and marketing tools directly built into the platform.
  • Companies that need a customizable platform with API capabilities to tailor the system to their needs.

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

BigCommerce videos

BigCommerce Ecommerce Review

More videos:

  • Review - Shopify Vs Bigcommerce Unbiased Pros And Cons Review 2020
  • Review - BigCommerce Review, DETAILED Walkthrough, See Features & Options
  • Review - BigCommerce Review โ€“ Pros And Cons (What You Must Know Before You Join)
  • Review - 5 reasons you should choose BigCommerce over Shopify
  • Review - Bigcommerce Review - The Best Shopify Alternative?
  • Review - Shopify vs Bigcommerce: Which is Better? (2023)
  • Tutorial - BigCommerce Tutorial 2023 (Make an eCommerce Store The Easy Way)

ForthWrite videos

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

Add video

Category Popularity

0-100% (relative to BigCommerce and ForthWrite)
eCommerce
100 100%
0% 0
Email
0 0%
100% 100
eCommerce Platform
100 100%
0% 0
Email Productivity
0 0%
100% 100

Questions & Answers

As answered by people managing BigCommerce and ForthWrite.

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

What makes your product unique?

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?

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?

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?

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.

User comments

Share your experience with using BigCommerce and ForthWrite. For example, how are they different and which one is better?
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Reviews

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

BigCommerce Reviews

Top 5 Headless Ecommerce Platform For B2B Business (2024 Reviews)
Renowned for its enterprise-level functionality and extensive integrations, BigCommerce boasts an open API architecture. Its intuitive interface and real-time store sales metrics on the Home screen make it easy for merchants to manage their ecommerce store. The side menu facilitates smooth navigation through the backend of the headless commerce site, granting access to core...
Top 10 Shopify Alternatives for Ecommerce in 2024
BigCommerce stands out for its robust features that support scalability. If you're planning to grow your business, BigCommerce offers multi-channel selling and advanced SEO capabilities that can help you reach more customers without the need to switch platforms later. It's designed for businesses of all sizes that are serious about expansion.
Source: www.attrac.io
Shopify Self-Hosted Alternatives for Your E-Commerce Success
BigCommerce is an all-in-one e-commerce platform that simplifies the process of setting up and running an online store. Its user-friendly interface and customizable options allow businesses to create unique and visually appealing online storefronts.
Source: cyberpanel.net
Best eCommerce Platform for Auto Parts
Bigcommerce is similar to Shopify in almost every aspect, but it has a lower value in the market. Still, it is a popular choice for those looking for a reliable auto parts ecommerce platform. We can easily customize the auto parts ecommerce website with its drag-and-drop features and many themes. The data migration is costly, similar to Shopify, as it is a proprietary SaaS...
Source: www.ayatas.com
10 Best Website Builders for Companies in 2023
BigCommerce is an e-commerce website builder that helps individuals and businesses create an online store to sell their products and services. It provides a user-friendly interface, templates, and design options for users to customize their store. BigCommerce also offers hosting and maintenance services, as well as payment and shipping options, to make it easy for users to...

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, BigCommerce 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.

BigCommerce mentions (4)

  • Pre ordered the Premium edition of armored Core 6
    It's their payment processing, the inspect browser tool pulls up a bad connection with their payment system (bigcommerce.com). It's some amateur hour shenanigans. Source: about 3 years ago
  • Possible scam
    Looks nothing like bigcommerce.com IMHO. Crappy graphics, site looks like it was put together by a 5 year old child. Source: over 4 years ago
  • What's Your Preferred Platform?
    But there are many alternatives I saw some people selling nice on ecwid.com as well and bigcommerce.com have more specific B2B options. Source: about 5 years ago
  • MACHathon 2021: Building the BigCommerce Weather Alert Merchandising Tool
    BigCommerce: A powerful, open SaaS platform to house product data, images, price data and deliver it to Vercelโ€™s Next.JS framework via the Catalog APIs. - Source: dev.to / over 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 BigCommerce and ForthWrite, you can also consider the following products

Shopify - Shopify is a powerful ecommerce platform that includes everything you need to create an online store and sell online. Try it free for 14 days.

Superhuman - Superhuman is an email management tool.

WooCommerce - A freely available eCommerce plugin that enables shop facilities on your WordPress website. Functionality enabling extensions & beautiful themes available.

Gemini - Gemini, formerly known as Bard, is a generative artificial intelligence chatbot developed by Google. Based on the large language model (LLM) of the same name, it was launched in 2023 in response to the rise of OpenAI's ChatGPT.

Magento - Magento is the eCommerce software and platform trusted by the world's leading brands. Grow your online business with Magento.

Lavender - Realtime coaching for sales emails.