Software Alternatives, Accelerators & Startups

Fireflies.ai VS ForthWrite

Compare Fireflies.ai VS ForthWrite and see what are their differences

Fireflies.ai logo Fireflies.ai

Record, transcribe and search your calls

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
  • Fireflies.ai Landing page
    Landing page //
    2023-10-02
  • 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.

Fireflies.ai

$ Details
-
Platforms
-
Release Date
2016 January
Startup details
Country
United States
State
California
Founder(s)
Krish Ramineni
Employees
50 - 99

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

Fireflies.ai features and specs

  • Automated Note-Taking
    Fireflies.ai automatically transcribes meetings in real-time, which saves time and ensures accuracy in capturing all important points discussed during the meeting.
  • Searchable Transcripts
    The platform provides searchable transcripts, enabling users to quickly find specific information or action items discussed without having to listen to the entire meeting.
  • Integrations
    Fireflies.ai integrates with popular conferencing tools like Zoom, Microsoft Teams, and Google Meet, as well as project management tools like Slack and Asana, enhancing overall workflow and productivity.
  • Collaboration Features
    Team members can highlight, comment, and collaborate on the meeting notes and transcripts, facilitating better team alignment and follow-up actions.
  • Voice Commands
    The AI can recognize voice commands for tasks like setting reminders and creating tasks, adding an extra layer of convenience for meeting participants.

Possible disadvantages of Fireflies.ai

  • Accuracy of Transcription
    While generally accurate, the AI transcription is not perfect and may misinterpret names, jargon, or accents, which could require manual correction.
  • Data Security
    As with any platform that records and stores potentially sensitive meeting information, there are concerns about data security and privacy, which may be critical for some organizations.
  • Cost
    Fireflies.ai offers a range of pricing plans, and some advanced features are only available in the higher-tier plans, which could be a cost concern for small businesses or start-ups.
  • Dependence on Internet
    The service relies heavily on a strong internet connection for real-time transcription, which might be problematic in areas with poor connectivity.
  • Potential Technical Issues
    Users may experience occasional technical issues, such as difficulties in integrating the tool with certain platforms or glitches during transcription, which could disrupt workflow.

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 Fireflies.ai

Overall verdict

  • Fireflies.ai is generally well-received for its accurate transcription capabilities and seamless integration with tools like Zoom, Google Meet, and Slack. It offers valuable features, especially for teams looking for efficient ways to manage meeting content. However, its effectiveness can vary based on the audio quality and complexity of the meeting.

Why this product is good

  • Fireflies.ai is a popular AI-driven meeting assistant that automates the process of recording, transcribing, and organizing meetings. It helps users save time and enhances productivity by allowing easy playback and analysis of meeting content.

Recommended for

  • Teams that frequently conduct online meetings
  • Professionals looking to save time on note-taking
  • Industries where accurate records of meetings are crucial
  • Users who need seamless integration with other productivity tools

Category Popularity

0-100% (relative to Fireflies.ai and ForthWrite)
AI
98 98%
2% 2
Writing Tools
0 0%
100% 100
Productivity
100 100%
0% 0
Email
0 0%
100% 100

Questions & Answers

As answered by people managing Fireflies.ai 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 Fireflies.ai 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 Fireflies.ai and ForthWrite

Fireflies.ai Reviews

FifthDraft vs Fireflies.ai: Which Meeting Notes Tool is Right for You?
Both tools use advanced AI for transcription. Fireflies.ai uses their proprietary models, while FifthDraft uses OpenAI's Whisper. In practice, both deliver accurate transcriptions for clear audio with minimal background noise.
Source: fifthdraft.ai
Top 10 AI Assistants for Productivity Compared in 2025
Fireflies.ai helps you get more out of meetings. You can use it to record, write down, and sum up meetings on Zoom and Teams. Fireflies.ai gives you feedback and helps you remember important choices. It is good at writing down what people say, making summaries, and keeping your data safe. But Fireflies.ai is mostly for meetings and does not help much with other tasks. If you...
Source: www.remio.ai
Top Otter AI Alternatives in 2024
Fireflies.ai is an AI-powered meeting assistant app that empowers users to transcribe meetings with ease. In addition to its transcription capabilities, Fireflies can be leveraged to derive meeting insights, making it possible to streamline meeting workflows and improve collaboration. Plans range from a free plan for beginners to a business plan priced at $19/month per user.
10 Best Free Transcription Software & Tools for Quick Transcripts
Fireflies.ai is an automated transcription tool with integrated recording and transcription features. This program is compatible with a range of video conferencing applications and can deliver a high level of accuracy. Working quickly, Fireflies.ai can deliver complete transcripts in minutes, capturing audio and video content.
Source: riverside.fm
The 12 Best Notta.ai Alternatives for Better Transcription in 2024
Fireflies.ai is designed to automate meeting transcription, summarization, and analysis. It captures voice conversations from various platforms and turns them into searchable, shareable, and analyzable content. This tool aims to streamline workflow by integrating meeting notes and transcriptions directly into the userโ€™s existing applications.
Source: sonix.ai

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, Fireflies.ai seems to be more popular. It has been mentiond 25 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.

Fireflies.ai mentions (25)

  • Excellent Meetings in the AI Era: The Definitive Decalogue
    Dedicated Assistants: Tools like Otter.ai or Fireflies.ai act like an extra participant in the meeting. They join the call, record the audio, transcribe it, and, crucially, identify who said what. This is invaluable for follow-up. - Source: dev.to / 5 months ago
  • AI for Software Engineering, not (only) Code Generation
    Note taking apps like fireflies.ai have fairly accurate notes across multiple languages with user detection in conversations and help improve user experience and recall for conversations. - Source: dev.to / 6 months ago
  • Ask HN: Examples of Agentic LLM Systems in Production?
    IMO "Agents" are a marketing term, they are simply software that use LLMs somewhere in the backend. Often daisy chained into a series of operations that may involve additional LLM calls or calls to other internal/external services. One we've been using for meeting notes + action items works quite well https://fireflies.ai. - Source: Hacker News / over 1 year ago
  • Ask HN: AI Assistance in Project Management
    Https://fireflies.ai/ for meeting notes, use case: captures every note & action items automatically attributed to the correct user, saves you time. Also let's you query all notes to remember things from past meetings. - Source: Hacker News / over 1 year ago
  • Google Meet rolls out multi-device adaptive audio merging
    Not sure what Gong's pricing is, but we evaluated a few different notetakers and settled on https://fireflies.ai/. $18 / month gets a recording and summary sent out to all invitees to the calendar invite, uploaded into Hubspot, etc. Very valuable for our sales calls. - Source: Hacker News / about 2 years ago
View more

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 Fireflies.ai and ForthWrite, you can also consider the following products

Otter.ai - Your AI meeting assistant that takes live notes and generates summaries and other insights using Meeting GenAI.

Superhuman - Superhuman is an email management tool.

tl;dv - ๐Ÿ“† Add tl;dv to any meeting from any provider ๐ŸŽฅ Capture meeting moments on the fly --> Save everyone's time --> Keep colleagues up to date

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.

Fathom - Financial intelligence and performance reporting

Lavender - Realtime coaching for sales emails.