Software Alternatives, Accelerators & Startups

Simple TTS Reader VS ForthWrite

Compare Simple TTS Reader VS ForthWrite and see what are their differences

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Simple TTS Reader logo Simple TTS Reader

Simple TTS Reader is a small clipboard reader. Simply copy any text, and it will be read aloud.

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
  • Simple TTS Reader Landing page
    Landing page //
    2023-07-24
  • 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 $12.0 / 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

Simple TTS Reader features and specs

  • Free and Open Source
    Simple TTS Reader is available for free and is open source, allowing users to inspect and modify the code to suit their needs.
  • Easy to Use
    The software has a straightforward user interface, making it easy for both novice and experienced users to operate.
  • Lightweight
    Simple TTS Reader consumes minimal system resources, ensuring efficient performance even on older computers.
  • Text File Support
    The software can read text from various text file formats, improving accessibility for different kinds of content.

Possible disadvantages of Simple TTS Reader

  • Limited Features
    Compared to more advanced TTS software, Simple TTS Reader lacks features like multiple voice options, advanced customization, and integrations.
  • Basic Audio Quality
    The software uses standard TTS engines, which may not offer the highest audio quality or natural-sounding voices.
  • No Offline Voices
    The software relies on Microsoft's built-in TTS voices, which may require an internet connection for certain features.
  • Windows Only
    Simple TTS Reader is only available for Windows, limiting its accessibility to users on other operating systems like macOS or Linux.

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 Simple TTS Reader

Overall verdict

  • Simple TTS Reader is considered a good tool for its simplicity and ease of use. Itโ€™s particularly beneficial for those who need a straightforward solution without the complexity of more feature-rich programs. However, it may fall short for users seeking advanced features such as voice customization or advanced audio export options.

Why this product is good

  • Simple TTS Reader is designed to be an easy-to-use text-to-speech tool that converts written text to spoken words. It leverages the speech capabilities of the operating system, making it lightweight and efficient for users who need basic text-to-speech functionality without a lot of extra features.

Recommended for

    This software is recommended for individuals looking for a basic, no-frills text-to-speech solution. It's ideal for users who require quick conversion of text to speech for personal use or casual listening. Itโ€™s also suitable for educators or professionals who need a simple tool to assist with reading text aloud during presentations or lessons.

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

Simple TTS Reader videos

The Best Free And Simple TTS Reader for Windows

ForthWrite videos

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

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Category Popularity

0-100% (relative to Simple TTS Reader and ForthWrite)
Text To Speech
100 100%
0% 0
Email
0 0%
100% 100
Knowledge Sharing
100 100%
0% 0
Email Productivity
0 0%
100% 100

Questions & Answers

As answered by people managing Simple TTS Reader 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

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Reviews

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

Simple TTS Reader Reviews

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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)

What are some alternatives?

When comparing Simple TTS Reader and ForthWrite, you can also consider the following products

eSpeak - eSpeak is a compact open source software speech synthesizer for English and other languages, for...

ReclaimAI - Helps users prioritize their work and personal calendars

NaturalReader - Main Feature: Full Common Functions: Read Text Files o Text files o MS Word files

Superhuman - Superhuman is an email management tool.

Balabolka - Balabolka is a Text-To-Speech (TTS) program.

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