Software Alternatives, Accelerators & Startups

Tokvio VS ForthWrite

Compare Tokvio VS ForthWrite and see what are their differences

Tokvio logo Tokvio

Claude, ChatGPT and Gemini in one place

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.
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  • Tokvio Landing page
    Landing page //
    2026-06-17

Switching between ChatGPT, Claude and Gemini tabs all day is exhausting. And most people don't even know which one gives better answers for what they're asking.

Tokvio solves both problems.

One app. All three AIs. Smart routing that automatically picks the best one for every message so you always get the strongest answer without thinking about it.

Plus everything you already use: web search, file and document uploads, Deep Think mode for complex questions, and specialized Modes like Business Advisor and Nutrition Coach that make the AI feel completely tailored to what you need.

$25/month instead of $60+ for three separate subscriptions.

  • 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.

Tokvio

Website
tokvio.io
$ Details
paid $25 / Monthly (Standard)
Platforms
-
Release Date
2026 June
Startup details
Country
United States
State
Kansas
Employees
1 - 9

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

Tokvio features and specs

No features have been listed yet.

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 Tokvio

Overall verdict

  • I don't have verified or reliable information about Tokvio (tokvio.io) to assess its quality, features, or reputation. I cannot confirm details about its functionality, pricing, user reviews, or legitimacy.

Why this product is good

  • No verified data available on this specific product/service
  • Cannot confirm claims about features or performance without independent verification
  • Recommend checking recent user reviews, trust scores (e.g., Trustpilot), and business registration details before use
  • Verify security practices if it involves any financial or personal data handling

Recommended for

  • Users should conduct independent research using review platforms
  • Check domain registration age and company transparency
  • Look for verifiable contact information and terms of service
  • Consult recent user experiences on forums or social media before committing

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

Category Popularity

0-100% (relative to Tokvio and ForthWrite)
AI Writing
50 50%
50% 50
Email Productivity
0 0%
100% 100
Productivity
100 100%
0% 0
Email
0 0%
100% 100

Questions & Answers

As answered by people managing Tokvio and ForthWrite.

Which are the primary technologies used for building your product?

Tokvio's answer

  • Node.js and Express backend
  • MongoDB for data storage
  • Anthropic API for Claude
  • OpenAI API for ChatGPT
  • Google Gemini API for Gemini
  • Stripe for payments
  • Railway for hosting
  • Resend for email

ForthWrite's answer:

Next.js, React, Supabase, Anthropic Claude, OpenAI, Stripe, Vercel, Chrome Extensions API

What makes your product unique?

Tokvio's answer

Most AI apps give you one AI and hope it is the right one for your question. Tokvio gives you all three of the best AIs โ€” Claude, ChatGPT and Gemini โ€” and automatically picks whichever one will give you the strongest answer.

  • Smart routing reads your message and selects the best AI automatically
  • Specialized Modes like Business Advisor, Nutrition Coach and Code Assistant that make the AI feel completely tailored to what you need
  • Compare two AIs side by side on the same question
  • Web search for current information
  • Document and file uploads for analysis
  • Deep Think mode for complex questions
  • AI memory that remembers things about you across conversations

One subscription instead of three.

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?

Tokvio's answer

Every other AI app locks you into one model. If that model gives you a bad answer you have no options.

Tokvio always gives you the best answer available because it has access to all three leading AIs and routes to whichever performs best for your specific question.

You also save money. Claude Pro, ChatGPT Plus and Gemini Advanced cost $60/month combined. Tokvio is $25/month for all three.

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?

Tokvio's answer

People who use AI tools regularly but are tired of managing multiple subscriptions and switching between apps trying to figure out which AI to ask for what.

Freelancers, small business owners, students and everyday people who want better AI answers without the complexity. Anyone who has ever thought "I wonder if Claude would answer this better than ChatGPT" โ€” Tokvio answers that question for them automatically.

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?

Tokvio's answer

I was paying for Claude, ChatGPT and Gemini separately and switching between three different tabs all day. Each AI was better at different things but I never knew which one to use for what.

I built Tokvio to solve that problem for myself and anyone else who felt the same way. One app, all three AIs, smart routing that figures out the best one automatically.

I built and launched it at 15 years old using Claude Code as my primary development tool.

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 Tokvio and ForthWrite

Tokvio 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 Tokvio and ForthWrite, you can also consider the following products

AI Page Ready - Is your page AI ready for ChatGPT, Gemini and Claude?

ReclaimAI - Helps users prioritize their work and personal calendars

Anilo - Connect your Claude, ChatGPT, and Gemini accounts. Anilo turns them into a team that works for you.

Superhuman - Superhuman is an email management tool.

Appear on AI - Get recommended by ChatGPT, Gemini and Claude

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