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Gmelius VS ForthWrite

Compare Gmelius VS ForthWrite and see what are their differences

Gmelius

Gmelius is the first collaboration platform designed for G Suite and your company's daily tools.

Rating
0 reviews
Pricing
Freemium Free trial $9 / Monthly
Alternatives Is it good?
ForthWrite

Email that sounds like you, and gets measurably more like you every week. Drafts in Gmail, Outlook, and the browser. Free to start.

Rating
5.0 · 1 review
Pricing
Freemium Free trial $12 / Monthly (Standard plan)
Alternatives Is it good?
InboxAgent
InboxAgent uses AI to read your shared mailboxes, like info@ and sales@, plus everyone's own inbox, on Microsoft 365, Gmail, Zoho Mail or IMAP. It finds the sales leads and gives each an owner on a board. Never sends from your mailbox. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Gmelius seems to be more popular. It has been mentioned 3 times since March 2021.

social mentions
3 vs 0
Email Productivity popularity
90% vs 10%
alternatives listed
240+ vs 13

Base details

Website, pricing, platforms and company facts side by side.

Gmelius
ForthWrite
Website gmelius.com forthwrite.ai
Pricing
Freemium Free trial $9 / Monthly Official pricing
Freemium Free trial $12 / Monthly (Standard plan) Official pricing
Platforms
Browser Slack Android iOS +1
Web
Company Startup from Switzerland · 10 - 19 employees Startup from the United States · 1 - 9 employees · 2026
Listed in
Work Collaboration Collaborative Workspaces Enterprise Communication Email Management Team Inbox Team Collaboration Project Management +4
Email Writing Tools AI Writing Email Productivity AI Productivity Writing +4

About Gmelius and ForthWrite

In their own words, as submitted to SaaSHub.

Gmelius
ForthWrite

Gmelius transforms your Gmail / G Suite inbox into your company’s workspace. It seamlessly bridges the gap between external and internal communications like email and chat, while empowering your team with collaborative tools like shared inboxes, shared labels, email notes, kanban boards, and...

Read more about Gmelius

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...

Read more about ForthWrite

Features and specs

What each product offers, as listed by its team.

Gmelius 4 features
ForthWrite 7 features
  • Shared Inbox
    true
  • Kanban board
    true
  • Automated workflow
    true
  • Analytics and Reporting
    true
  • 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

An editorial look at what each product does well and who it suits.

Gmelius
ForthWrite

Overall verdict

  • Overall, Gmelius is generally considered a good solution for individuals and teams looking to optimize their email management and productivity within Gmail. Its robust feature set can help streamline workflows and improve team collaboration.

Why this product is good

  • Gmelius is a productivity tool designed to enhance Gmail by adding features such as email scheduling, task management, and collaboration tools. It integrates smoothly with Google Workspace, providing users with the ability to manage projects and tasks directly from their inbox. The platform is particularly praised for its ability to transform Gmail into a collaborative workspace without leaving the email client.

Recommended for

  • Teams looking for enhanced project and task management tools within Gmail.
  • Small to medium-sized businesses seeking to improve productivity without switching platforms.
  • Users who frequently collaborate over email and need more robust management tools.
  • Individuals aiming to reduce email overload and increase efficiency in email communications.

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

Videos

Walkthroughs and reviews on video.

Gmelius 3 videos + Add
ForthWrite 0 videos + Add

Gmelius basic walkthrough

More videos

  • - How to use Gmelius tracking features
  • - gmelius.com vs boomeranggmail.com

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

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Gmelius
ForthWrite
90% 90%
Email Productivity
10% 10%
0% 0%
Email
100% 100%
100% 100%
Email Management
0% 0%
100% 100%
CRM
0% 0%

Questions & Answers

As answered by people managing Gmelius 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 Gmelius and ForthWrite. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Gmelius no reviews yet
ForthWrite 5.0 · 1 review

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Gmelius 3 mentions
ForthWrite 0 mentions
  • Is there a better way to have a customer-facing inbox?
    Depending on the potential value of the workflow, https://gmelius.com/ and https://hiverhq.com/ are both pretty awesome. Source: over 3 years ago
  • CRM RECOMMENDATIONS PLEASE:) (I CAN'T BELIEVE HOW HARD THIS IS!)
    If you want to stay inside Gmail, https://gmelius.com/ is an option. Source: over 3 years ago
  • Email templates in collaborative inbox
    If you wish to collaborate in Google Workspace, especially Gmail, you should consider a Google Partner solution such as Gmelius: https://gmelius.com. Source: about 5 years ago

Tracking ForthWrite since Jun 2026.

Alternatives to Gmelius and ForthWrite

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

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