Raygun VS ForthWrite

Compare Raygun VS ForthWrite and see what are their differences

Rating: 0 reviews

Rating: 5.0 · 1 review
Pricing: Freemium Free trial $12 / Monthly (Standard plan)

BusinessLOG SOC

A centralized log management and SIEM platform built for compliance, auditing, anomaly detection, and infrastructure visibility. sponsored

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.

Which is more popular?

Based on our record, Raygun seems to be more popular. It has been mentioned 8 times since March 2021.

social mentions: 8 vs 0
Error Tracking popularity: 100% vs 0%
alternatives listed: 240+ vs 19

Base details

Website, pricing, platforms and company facts side by side.

	Raygun	ForthWrite
Website	raygun.com	forthwrite.ai
Pricing	Official pricing	Freemium Free trial $12 / Monthly (Standard plan) Official pricing
Platforms	—	Web
Company	Startup from New Zealand	Startup from the United States · 1 - 9 employees · 2026
Listed in	Error Tracking Exception Monitoring Crash Reporting Monitoring Tools +1	Email Writing Tools AI Writing Email Productivity AI Productivity Writing +4

About Raygun and ForthWrite

In their own words, as submitted to SaaSHub.

Raygun

ForthWrite

No description of Raygun yet.

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...

Features and specs

What each product offers, as listed by its team.

Raygun 7 features

ForthWrite 7 features

Comprehensive Error Tracking
Raygun provides detailed insights and diagnostics for errors, including stack traces, affected users, and environment information. This helps developers quickly identify and fix issues.
Real User Monitoring
Raygun’s Real User Monitoring (RUM) feature tracks actual user sessions, giving insights into user experience, performance metrics, and identifying bottlenecks in real-time.
Crash Reporting
Raygun offers robust crash reporting for both mobile and web applications, which helps in identifying, diagnosing, and resolving application crashes effectively.
Integrations
Raygun integrates seamlessly with many development tools like JIRA, Slack, GitHub, and others, enabling smooth workflow management and collaboration.
Custom Dashboards
Users can create custom dashboards tailored to their specific needs, helping them track important metrics and outcomes at a glance.
Performance Monitoring
Raygun’s performance monitoring allows you to keep an eye on application performance, detecting slow load times, and providing actionable insights to improve speeds.
User Tracking
Raygun can track specific user sessions which helps in understanding how individual users are affected by bugs and performance issues.

Possible disadvantages

Cost
Raygun can be relatively expensive compared to some other error-monitoring tools, especially for small businesses or startups.
Steep Learning Curve
New users may find the platform complex initially, requiring time and effort to understand all the features and functions.
Limited Free Tier
The free tier of Raygun is limited in terms of features and usages, which may not be sufficient for growing projects or enterprises.
Overhead
Integrating Raygun into projects may introduce some performance overhead, particularly if not configured properly.
Alert Fatigue
Raygun can generate a large number of alerts, which can lead to alert fatigue and make it difficult to prioritize critical issues without proper filtering and configurations.

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

An editorial look at what each product does well and who it suits.

Raygun

ForthWrite

Overall verdict

Raygun is a solid choice for teams looking for comprehensive error tracking and real user monitoring. Its robust feature set and user-friendly interface make it a strong contender in the application monitoring space.

Why this product is good

Raygun is widely regarded as a good error and performance monitoring tool because it provides detailed crash reports, real-time user monitoring, and integrates seamlessly with a variety of development tools. It helps developers identify and resolve issues quickly, offering clear insights into the root cause of errors and how they affect user experiences.

Recommended for

Developers who need detailed crash reports and diagnostics.
Teams looking for real-time performance monitoring.
Organizations that require effective integration with existing development workflows.
Software companies that want to optimize end-user experiences.

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

Videos

Walkthroughs and reviews on video.

Raygun 3 videos + Add

ForthWrite 0 videos + Add

Nike Dunk SB “Raygun” Review & On Feet

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100

Raygun

ForthWrite

100% 100%

0% 0%

100% 100%

0% 0%

100% 100%

Questions & Answers

As answered by people managing Raygun 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 Raygun and ForthWrite. For example, how are they different and which one is better?

Reviews and articles

External articles and on-site reviews we used to compare the two products.

Raygun no reviews yet

ForthWrite 5.0 · 1 review

6 Bugsnag Alternatives to Consider in 2021
scoutapm.com · Nov 2021

RayGun is close to being the perfect error monitoring solution in the market, owing to its support for nearly all frameworks and languages. Its SDKs are also known to be very lightweight. RayGun can sort through...
10 Best Application Monitoring Tools for all Platforms
www.technig.com · Jun 2019

Raygun seems so effective to alert you when you got your app crashed by gathering the data and send it to your email by notification. It is quite simple, but Raygun is effective and real-time. Suppose you have some...
The top 19 APM tools in 2020
raygun.com · Sep 2018

Application Performance Monitoring (APM) from Raygun offers a comprehensive solution that enables you to monitor the performance of your applications from one central location. Crash Reporting, Real User Monitoring,...

I built ForthWrite to fix generic AI email, and I still use it every day
SaaSHub review

· Jun 2026

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...

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Raygun 8 mentions

ForthWrite 0 mentions

Best Practices for Consistent API Error Handling
Tools like Sentry support distributed tracing in over 15 languages, while Raygun offers deployment correlation to pinpoint issues [2]. - Source: dev.to / over 1 year ago
12 Best Instabug Alternatives For Debugging In 2025
Raygun is the application monitoring and error tracking tool, which helps developers find and diagnose, hence resolve the issue in real time. It gives detailed crash reports, performance insights, and user session data to ensure the... - Source: dev.to / over 1 year ago
Sentry Alternatives for Better Error Tracking
Raygun is a comprehensive software monitoring and performance management platform that helps developers and teams deliver high-quality, error-free software experiences for their users. The tool provides a suite of features to monitor,... - Source: dev.to / about 2 years ago

Tracking ForthWrite since Jun 2026.

Alternatives to Raygun and ForthWrite

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

Sentry.io
From error tracking to performance monitoring, developers can see what actually matters, solve quicker, and learn continuously about their applications - from the frontend to the backend.

Compare Sentry.io to Raygun or ForthWrite:

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Fyxer
Rewrite or polish any email in seconds. Fyxer’s free AI email rewriter fixes your tone, grammar and flow to sound professional. No signup to try.

Compare Fyxer to Raygun or ForthWrite:

Fyxer vs Raygun Fyxer vs ForthWrite
Rollbar
Rollbar collects errors that happen in your application, notifies you, and analyzes them so you can debug and fix them. Ruby, Python, PHP, Node.js, JavaScript, and Flash libraries available.

Compare Rollbar to Raygun or ForthWrite:

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ReciteMail
You answer the same emails over and over. ReciteMail drafts the reply in your voice, in seconds, on your own machine.

Compare ReciteMail to Raygun or ForthWrite:

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Datadog
See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.

Compare Datadog to Raygun or ForthWrite:

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MailMaestro
MailMaestro: your AI email assistant. Summarize email threads and attachments, easily find available meeting times with AI, draft high-quality emails -- all done securely within seconds.

Compare MailMaestro to Raygun or ForthWrite:

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