Software Alternatives, Accelerators & Startups

Fluper VS ForthWrite

Compare Fluper VS ForthWrite and see what are their differences

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Fluper logo Fluper

Fluper: Top Mobile App Development Company in USA, UK, UAE & INDIA that Specialises in iPhone (iOS), Android & Web App Development Services at Affordable cost.

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
  • Fluper Landing page
    Landing page //
    2021-12-22
  • 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.

Fluper

Website
fluper.com
$ Details
-
Platforms
-
Release Date
-
Startup details
Country
India

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

Fluper features and specs

  • Experienced Team
    Fluper has a team of skilled developers and designers with a substantial portfolio in mobile and web application development.
  • Comprehensive Services
    They offer a wide range of services, from app development and web development to UI/UX design and IoT solutions.
  • Certifications and Partnerships
    Fluper is certified by entities like IBM and is a member of NASSCOM, which adds credibility to their expertise.
  • Strong Client Portfolio
    Their client list includes notable brands, indicating trust and reliability in their service quality.
  • Global Presence
    Fluper has offices in multiple countries, allowing them to cater to a global clientele effectively.

Possible disadvantages of Fluper

  • Cost
    High-quality services often come with a higher price tag, which might be a con for startups and small businesses with a limited budget.
  • Project Management
    There may be occasional communication gaps due to geographical and time zone differences, affecting project coordination.
  • Scalability Issues for Small Projects
    Their focus on larger enterprises might make them less suitable for very small or low-budget projects.
  • Rigidity in Process
    Their structured methodology might be less flexible for clients looking for more agile and iterative development processes.
  • Dependency on Reviews
    While Fluper has many positive reviews, clients often depend heavily on these for decision-making, which may not always be fully representative.

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 Fluper

Overall verdict

  • Fluper appears to be a reputable company with positive feedback from clients, highlighting their technical expertise and timely delivery. However, as with any service provider, due diligence and further research are advised to ensure they meet your specific project needs.

Why this product is good

  • Fluper is a mobile app development company known for its diverse portfolio and global clientele. They have experience in various domains such as healthcare, e-commerce, on-demand apps, and more. They emphasize innovative solutions and customer satisfaction.

Recommended for

  • Startups looking for cost-effective mobile app development.
  • Businesses seeking end-to-end app development services.
  • Companies needing assistance with both iOS and Android platforms.
  • Organizations wanting to explore innovative app solutions.

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

Fluper videos

Video Review for Fluper Ltd.

More videos:

  • Review - Video Review for Fluper Ltd.
  • Review - Video Review for Fluper Ltd.

ForthWrite videos

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

Add video

Category Popularity

0-100% (relative to Fluper and ForthWrite)
Business & Commerce
100 100%
0% 0
Writing Tools
0 0%
100% 100
B2B SaaS
100 100%
0% 0
Email
0 0%
100% 100

Questions & Answers

As answered by people managing Fluper 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 Fluper 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 Fluper and ForthWrite

Fluper Reviews

  1. Zainab Rashid
    ยท COO at ClickMyLoan ยท
    Our company offers a cutting-edge mobile banking app, connecting customers with secure and convenient digital banking services.

    In collaboration with Fluper, our primary objective was to develop a user-friendly mobile banking app, allowing customers to manage accounts, make payments, and access financial information. Key deliverables included a seamless user interface, robust security features, and real-time transaction tracking.

    ๐Ÿ Competitors: Chime
    ๐Ÿ‘ Pros:    What truly impressed us about fluper was their commitment to ensuring top-tier security for the mobile banking app. they seamlessly integrated advanced security measures and compliance with banking regulations, providing customers with a secure and convenient digital banking experience.
    ๐Ÿ‘Ž Cons:    Fluper was largely positive for us. they played a pivotal role in enhancing post-launch support, providing excellent financial analytics, and ensuring the long-term success of our mobile banking app.
  2. Eslam Tawakol
    ยท QA Manager at Flipdish ยท
    Our company offers a comprehensive restaurant management platform, connecting restaurant owners with tools for reservation management, order processing, and customer engagement.

    In collaboration with Fluper, our primary goal was to create a user-friendly restaurant management software that allowed owners to streamline reservations, process orders, and interact with customers. Key deliverables included a responsive interface, secure data storage, and real-time performance analytics.

    ๐Ÿ Competitors: JustFoodERP, Foodservice Suite
    ๐Ÿ‘ Pros:    What truly impressed us about fluper was their deep understanding of the restaurant industry's intricacies. they seamlessly integrated features that enhanced table management and customer interactions while ensuring data security and compliance with industry standards.
    ๐Ÿ‘Ž Cons:    Fluper exceeded our expectations. they played a crucial role in enhancing post-launch support, providing excellent restaurant analytics, and ensuring the long-term success of our restaurant management platform.
  3. Levi Hernandez
    ยท COO at Momentus Technologies ยท
    Our company provides a comprehensive event management platform, connecting event organizers with tools to plan, promote, and execute successful events.

    Partnering with Fluper, our goal was to develop an event management software that offered features for event planning, ticketing, and attendee engagement. Key deliverables included a user-friendly event dashboard, secure payment processing, and real-time analytics.

    ๐Ÿ Competitors: Event Management Technology
    ๐Ÿ‘ Pros:    What truly set fluper apart was their deep understanding of the event industry's intricacies. they seamlessly integrated features that streamlined event planning and promotion while ensuring data security and compliance with industry standards.
    ๐Ÿ‘Ž Cons:    Fluper exceeded our expectations. they played a pivotal role in enhancing post-launch support, providing exceptional event analytics, and helping us transform our event management 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)

What are some alternatives?

When comparing Fluper and ForthWrite, you can also consider the following products

Net Solutions - Where innovation meets expertise. Award-winning digital solutions built for growth.

Superhuman - Superhuman is an email management tool.

AWS Snowball - AWS Snowball is a petabyte-scale data transport service that uses secure devices to transfer large amounts of data into and out of the AWS cloud.

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.

OpenLayers - A high-performance, feature-packed library for all your mapping needs.

Lavender - Realtime coaching for sales emails.