Software Alternatives, Accelerators & Startups

Agenda VS ForthWrite

Compare Agenda 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.

Agenda logo Agenda

A date-focused note taking app for both planning and documenting your projects.

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.
  • Agenda Landing page
    Landing page //
    2023-06-06
  • 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.

Agenda

Website
agenda.com
Pricing URL
-
$ Details
-
Platforms
-
Release Date
-

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

Agenda features and specs

  • Date-based Organization
    Agenda uses a unique date-based approach to organizing notes, allowing users to tie notes to specific dates and timelines. This is particularly useful for project planning and tracking progress over time.
  • Integration with Calendar
    Agenda can be integrated with calendar apps, enabling users to attach notes to calendar events. This feature helps in keeping notes relevant to upcoming meetings and deadlines.
  • Cross-Platform Availability
    Agenda is available on macOS, iOS, and iPadOS, ensuring seamless synchronization across Apple devices. Users can access their notes on multiple devices, enhancing flexibility.
  • Support for Markdown
    The app supports Markdown syntax, allowing users to format text easily and create rich-text notes without needing a complex toolbar.
  • Timeline View
    The timeline view allows users to get a quick overview of their notes over time, which is particularly beneficial for long-term project management.
  • Tags and Categories
    Users can organize notes using tags and categories, facilitating better organization and quicker retrieval of information.

Possible disadvantages of Agenda

  • Apple Ecosystem Limitation
    Agenda is currently only available for macOS, iOS, and iPadOS, which may be a drawback for users who need cross-platform support including Windows or Android.
  • Complexity for Beginners
    The unique date-based organizing system, while powerful, can be a bit complex for new users who are not accustomed to this type of workflow. There can be a learning curve involved.
  • Limited Free Version
    While Agenda offers a free version, some advanced features require a premium subscription. Users on the free tier might find themselves limited in terms of capabilities.
  • No Web Access
    Agenda does not offer a web-based interface, which can limit accessibility for users who rely on browser-based note-taking.
  • Lack of Collaborative Features
    Unlike some other note-taking apps, Agenda does not support real-time collaboration, which could be a hindrance for team projects and shared note-taking.
  • No Windows or Android Support
    Agenda does not support Windows or Android platforms, which may be a major drawback for those needing cross-platform functionality.

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 Agenda

Overall verdict

  • Agenda is generally considered a good productivity tool, especially for users who appreciate a visually pleasing and intuitive note-taking and scheduling app. However, the suitability of Agenda depends on individual needs and preferences.

Why this product is good

  • Agenda is known for its sleek design and easy-to-use interface, which makes it an appealing choice for users who prioritize aesthetics and functionality. It integrates well with other productivity tools and offers features such as note-taking, scheduling, and task management that are highly valued by those who enjoy organizing their work and personal life in one place.

Recommended for

    Agenda is recommended for professionals, students, and anyone who needs a comprehensive app to manage tasks, projects, and notes in a well-organized and visually appealing manner. It's particularly useful for Mac and iOS users who want seamless integration across their Apple devices.

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

Agenda videos

Agenda for Mac | Evernote Challenger?! ๐Ÿ˜ฎ

More videos:

  • Review - iPad Productivity: How I Use Agenda
  • Review - Seriously SPEED UP your NOTE TAKING with Agenda 13

ForthWrite videos

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

Add video

Category Popularity

0-100% (relative to Agenda and ForthWrite)
Task Management
100 100%
0% 0
Email
0 0%
100% 100
Note Taking
100 100%
0% 0
Email Productivity
0 0%
100% 100

Questions & Answers

As answered by people managing Agenda 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 Agenda 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 Agenda and ForthWrite

Agenda Reviews

  1. Pretty but SO limited

    There's no Find and Replace option. Even Apple Notes can do this. It is hard to navigate. Maybe it is just good for people who are project managers, but I need to manage my whole life.

    ๐Ÿ Competitors: Apple Notes
    ๐Ÿ‘ Pros:    Responsive support team|Friendly and safe community
    ๐Ÿ‘Ž Cons:    Some missing features

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, Agenda seems to be more popular. It has been mentiond 17 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.

Agenda mentions (17)

  • Show HN: I built a task manager that separates "Do" & "Due" dates
    I was looking for something like Noteplan as well. The subscription model and the price was a deterrent to me and I went with Agenda [0] [0] https://agenda.com/. - Source: Hacker News / almost 2 years ago
  • The case for an Agenda-Oriented UpNote: drawing inspiration from competitors
    While exploring similar apps in the market (I recently got an iPhone XS), I stumbled upon two competitors that caught my attention: Agenda (https://agenda.com/) and Noteplan (https://noteplan.co/). Both these apps offer some remarkable features that, if integrated into UpNote, could take it to the next level. Allow me to share my thoughts and ignite a productive discussion within our user community. Source: about 3 years ago
  • Note Taking Solution for Information Overload!
    Specific solutions would vary based on what OS you use. If you use a Mac, I would strongly suggest looking at NotePlan. Agenda is a competitor and Mac only as well. Source: over 3 years ago
  • Are subscriptions the doom of the tech sector?
    Subscriptions for simple usage only make sense for a true service with an ongoing cost to the provider; cloud storage, email, movie streaming, etc. A subscription for a general-purpose application is incongruous; youโ€™re purchasing a finished product with no ongoing costs, like a pair of shoes or a book, and it should cost a one-off fee that reflects the cost that went into producing it. What subscriptions are... - Source: Hacker News / over 3 years ago
  • Ivory (Mastodon client by Tweetbot devs) is out
    The best model Iโ€™ve found is the Cash Cow model, as explained by the folks behind the Agenda app. Source: over 3 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 Agenda and ForthWrite, you can also consider the following products

Nova Code Editor - Nova Code Editor is software that is used for writing and editing codes.

ReclaimAI - Helps users prioritize their work and personal calendars

Notion - All-in-one workspace. One tool for your whole team. Write, plan, and get organized.

Superhuman - Superhuman is an email management tool.

Evernote - Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.

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