Software Alternatives, Accelerators & Startups

Krita VS ForthWrite

Compare Krita 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.

Krita logo Krita

Krita is a professional FREE and open source painting program. It is made by artists that want to seaffordable art tools for everyone. Concept art. texture and matte painters, illustrations and comics.

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
  • Krita Landing page
    Landing page //
    2024-05-31
  • 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

Krita features and specs

  • Free and Open Source
    Krita is completely free to use, and its source code is available to the public, which allows for extensive customization and community-driven improvements.
  • Powerful Brush Engine
    Krita offers a highly configurable and dynamic brush engine, suitable for various art styles and techniques, from digital painting to textured brushes.
  • Rich Feature Set
    The software includes a comprehensive suite of features such as HDR painting, layer management, color wheels, advanced selections, and many more.
  • Cross-Platform Compatibility
    Krita is available on multiple platforms including Windows, macOS, and Linux, providing flexibility for users across different operating systems.
  • Active Development and Community
    Krita benefits from regular updates and an active community that offers tutorials, forums, and additional resources to help users.

Possible disadvantages of Krita

  • Learning Curve
    Due to its extensive feature set, new users might find Krita overwhelming at first, requiring time and effort to learn and master the tool.
  • Performance Issues
    Some users have reported performance lags and stability issues, especially when working with very large files or complex projects.
  • Limited Vector Tools
    While Krita excels in raster graphics, its vector tools are not as advanced or comprehensive compared to specialized vector graphic software like Adobe Illustrator.
  • Less Industry Standard
    Krita, despite its capabilities, is not as widely adopted in professional industries compared to other software like Photoshop, potentially affecting collaboration and job opportunities.
  • Hardware Dependency
    Optimal performance in Krita can be highly dependent on the user's hardware configuration, necessitating more powerful machines for high-end work.

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

Krita videos

LET'S TRY: Krita!! (free art program)

More videos:

  • Review - Krita - FREE Art Program Review

ForthWrite videos

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

Add video

Category Popularity

0-100% (relative to Krita and ForthWrite)
Digital Drawing And Painting
Writing Tools
0 0%
100% 100
Graphic Design Software
100 100%
0% 0
Email
0 0%
100% 100

Questions & Answers

As answered by people managing Krita 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 Krita 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 Krita and ForthWrite

Krita Reviews

Best Adobe Photoshop alternatives of 2024
Krita is open-source and free alternative to Adobe Photoshop, backed by a huge community of developers and talented artists who share artwork and methods. If youโ€™re looking for an active user base thatโ€™s invested in discussing and sharing art, Krita is a great Photoshop alternative for drawing.
10 BEST Procreate Alternatives For Android For 2023
Krita offers a natural sketching experience digitally. You get textures along with default brushes that aid you in creating various art types. You can customize the brushes as well. The app also has an integrated reference panel and color wheel.
7 BEST Procreate Alternatives for Android (2023)
Kritaโ€™s provides a Gradient tool to help you create stunning artwork. It offers many assets, such as perspective halftone filters, etc., to help you draw efficiently. Krita also has comic textures and other templates. The blending works well, and it gives a lot of creative options.
Source: www.guru99.com
15 Best Procreate Alternatives For Android 2023
Krita is a fun app with many innovative and common features, including brush engines for painting and sketching, stabilizers for freehand inking, a distraction-free canvas, and assistants for creating complex scenes.
Our 6 Favorite Free Photoshop Alternatives (2022 Update)
Krita is a free and open-source painting program, originally developed by a team of rag-tag students and later expanded to become a full-scale professional drawing program that rivals, and in my opinion, surpasses Photoshop in its drawing capabilities.

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, Krita seems to be more popular. It has been mentiond 303 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.

Krita mentions (303)

  • Show HN: I made a 3D pose maker for artists
    A permanent Clip Studio Paint forever license with quality pen input devices can be a good option. Blender also offers free rigged 3D base models that offer similar functionality too. Render a png of the 3D pose in 4k, and have fun in free Krita. Ymmv with pen-pressure sensitivity features, as some devices are better than others. =3 https://studio.blender.org/characters/ https://krita.org/en/. - Source: Hacker News / about 2 months ago
  • Show HN: WebPtoPNG โ€“ I built a WebP to PNG tool, everything runs in the browser
    > I built WebPtoPNG after getting frustrated with converters that throttle uploads or phone data Why would you want to do it in a browser anyway? Just run it local. There are many open source image editors and converters to choose from. ImageMagick is one: https://imagemagick.org/ GIMP is another: https://www.gimp.org/ Krita is another: https://krita.org/en/. - Source: Hacker News / 6 months ago
  • Blender on iPad Is Finally Happening
    We found running a recent Intel pen tablet is nice for some applications like the full blender plugin ecosystem support, commercial and free offerings. Some treasure: https://github.com/wonderunit/storyboarder/releases https://krita.org/en/ Avoid in commercial use-case: https://github.com/Acly/krita-ai-diffusion Seems ridiculous, but the 2nd paid seat you get works well for portable non-intensive tasks:... - Source: Hacker News / 11 months ago
  • Ask HN: Which "open-source alternatives" have succeeded?
    Fairly well known on HN by now but Krita is also excellent and simple image editor and painting app like Photoshop was 20 years ago https://krita.org/en/. - Source: Hacker News / about 2 years ago
  • Cancel Adobe if you are a creative under NDA with your clients
    Well, there is Serif's suite: https://affinity.serif.com/en-us/designer/ (There's also a Photo and page layout app) or the open-source stuff: - https://krita.org/en/ - https://inkscape.org/ - https://www.scribus.net/. - 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 Krita and ForthWrite, you can also consider the following products

GIMP - GIMP is a multiplatform photo manipulation tool.

Superhuman - Superhuman is an email management tool.

Adobe Photoshop - Adobe Photoshop is a webtop application for editing images and photos online.

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.

Inkscape - Inkscape is a free, open source professional vector graphics editor for Windows, Mac OS X and Linux.

Lavender - Realtime coaching for sales emails.