Software Alternatives, Accelerators & Startups

FxSound VS ForthWrite

Compare FxSound VS ForthWrite and see what are their differences

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.

FxSound logo FxSound

Clearer Sound for Your PC. The new FxSound boosts your sound quality, volume, clarity and bass.

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.
  • FxSound Landing page
    Landing page //
    2023-10-07
  • 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.

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

FxSound features and specs

  • Enhanced Audio Quality
    FxSound offers improved audio quality by enhancing bass, clarity, and other audio aspects, providing a richer and more immersive listening experience.
  • User-Friendly Interface
    The software features an intuitive and easy-to-navigate interface, making it accessible for users of all technical skill levels.
  • Customizable Settings
    FxSound provides a variety of customizable settings and presets, allowing users to tailor the audio output to their personal preferences or specific audio scenarios.
  • Compatibility
    The software is compatible with a wide range of audio devices and media players, ensuring that users can easily integrate it into their existing audio setup.
  • Free Version Available
    FxSound offers a free version, making it accessible to users who may not be ready to commit to a paid product.
  • Low System Requirements
    The software runs efficiently on systems with low hardware specifications, ensuring that it doesn't heavily tax system resources.

Possible disadvantages of FxSound

  • Subscription Cost
    While there is a free version available, the full-featured version of FxSound requires a subscription, which may be a drawback for budget-conscious users.
  • Limited Advanced Features
    Compared to some high-end audio enhancement software, FxSound may lack certain advanced features that professional users might desire.
  • Potential for Audio Distortion
    Over-enhancement of audio settings can sometimes lead to distortion or unnatural sound, requiring users to find a balanced setting.
  • Windows-Only
    FxSound is only available for Windows operating systems, limiting its usability for those who use macOS or other operating systems.
  • Dependency on External Software
    The effectiveness of FxSound can depend on the quality of the original audio source and other software being used for playback, which might limit its benefits in some cases.

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 FxSound

Overall verdict

  • FxSound is generally considered a good choice for those seeking an affordable and effective way to improve their audio experience on a computer. It is particularly beneficial for users who do not have access to high-end audio equipment but still want to enjoy enhanced sound quality. While it may lack some advanced features found in premium audio software, its value for money makes it a strong contender in its category.

Why this product is good

  • FxSound is praised for its ability to enhance audio quality, offering features like customizable equalization, presets tailored to different audio types (music, movies, etc.), and options to improve clarity and bass. Users appreciate its user-friendly interface and the noticeable improvement in sound quality across various audio sources, including streaming, gaming, and local media. Its low resource consumption is another benefit for those using older systems or running multiple applications.

Recommended for

  • Users wanting to improve audio quality without purchasing expensive hardware.
  • Gamers looking for enhanced sound immersion.
  • Music enthusiasts who desire more control over sound customization.
  • Students or professionals who frequently attend virtual meetings or online classes and want clearer audio.
  • Individuals watching movies or shows on their computer for improved sound 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

FxSound videos

FXSOUND Review and tutorial

ForthWrite videos

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

Add video

Category Popularity

0-100% (relative to FxSound and ForthWrite)
Audio & Music
100 100%
0% 0
Email
0 0%
100% 100
Sound Equalizers
100 100%
0% 0
Email Productivity
0 0%
100% 100

Questions & Answers

As answered by people managing FxSound 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 FxSound 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 FxSound and ForthWrite

FxSound Reviews

11 Best Audio Enhancers for Better Audio Quality | Windows 10/11 & Mac
FxSound is formerly known as DFX Audio Enhancer. After a big reversion, it promises abilities to boost the video quality, clarity, volume, and bass whether you're listening on cheap plastic headphones or high-end audio gear. With FxSound, you can gain a better audial experience and clearer audio for transcription, etc.
Best FxSound Enhancer Alternatives (2023)
The best FxSound Enhancer alternatives for you will depend on your individual needs and preferences. FxSound Enhancer is a powerful program that gives you the best sound services, such as the highest volume without distortion. It only makes your PCโ€™s sound better for listening to high-resolution music. The platform is made for all kinds of listening and has the best bass...
Top 8 Alternatives to Soundpimp โ€“ Elevate Your Audio Experience
FXSound is an audio enhancement software that claims to provide studio-quality sound for your computer. It offers various features such as volume boost, 3D surround sound, and equalizer presets. FXSound supports Windows operating system and works with various audio formats.
Top 11 Best Free Audio Sound Equalizer For Windows 10
Another free equalizer for Windows 10 is the FxSound app. As the creators of the software claim precisely, with the help of this software, you can improve the quality of cold and quiet audio. Just like any other effective equalizer for Windows, FxSound also allows you to manage the audio of different programs easily. Letโ€™s have a look at the features, pros, and cons of...
14 BEST Sound Equalizer for Windows 10 [Free/Paid]
FxSound software helps you to boost your sound for music, movies, podcasts, interviews, and more. This tool offers quality audio for less than 10% of the cost of high-end headphones or speakers.
Source: www.guru99.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, FxSound seems to be more popular. It has been mentiond 1 time 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.

FxSound mentions (1)

  • IsItBullshit: FX sound actually makes your audio better.
    Fxsound.com says that it claims to "enhance your sound". As a music producer, I'm very skeptical of this but I want to see other peoples' opinions on this. Is it bullshit? 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 FxSound and ForthWrite, you can also consider the following products

Equalizer APO - A system-wide equalizer for Windows 7 / 8 / 8.1 / 10 with channel remapping/copying capabilities

ReclaimAI - Helps users prioritize their work and personal calendars

Boom 3D - Audio enhancer with 3D surround sound

Superhuman - Superhuman is an email management tool.

EqualizerPro - 7-Day Free trial - EqualizerPro is a Windows based audio equalizer that will work with any audio/video software you use. For windows 10 / 8.1 / 7

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