
The gold standard conversational assistant with advanced reasoning and web search, but lacks a native multi-model sidebar.
The gold standard conversational assistant with advanced reasoning and web search, but lacks a native multi-model sidebar.
ForthWrite records 5,722 monthly visits with +4.6% month-over-month growth and Freemium, Free Trial, Contact for Pricing pricing. Monica records 4,512,775 monthly visits with -11.3% growth and Freemium pricing.

AI email drafting that writes in your own voice, inside Gmail and Outlook
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | forthwrite.ai | monica.im |
| Pricing Model | Freemium, Free Trial, Contact for Pricing | Freemium |
| Monthly Visits | 5.72K (5,722) | 4.51M (4,512,775) |
| MoM Traffic Delta | +252 (+4.6%) | -573.08K (-11.3%) |
| Primary Market & Share | 🇺🇸 United States (82.4%) | 🇺🇸 United States (9.1%) |
| Direct Visits / mo | 2.25K | 2.5M |
| User Rating | 4.2 | 4.3 |
| Supported Platforms | Website | Website |

AI email drafting that writes in your own voice, inside Gmail and Outlook
ForthWrite reads emails you have already sent to build a voice profile, then refreshes it roughly every 50 captured emails so drafts keep tracking how your writing evolves.
Pro users can have replies waiting when they open Gmail, and clear dozens of threads in parallel instead of writing each one by hand.
Drafts adapt tone to the person you are replying to and treat follow-ups, intros, and status updates as genuinely different jobs rather than one generic template.
Version control and A/B test your prompts, then track acceptance rate, voice match, and intent mix on a measurable improvement curve.

All-in-one AI assistant across web, browser, desktop and mobile
Chat with a rotating roster of leading LLMs from OpenAI, Anthropic, Google and others, switching models per task without separate subscriptions.
Works on Chrome and Edge to summarize pages and YouTube videos, explain or translate selected text, and assist with writing directly inside any web page.
Rewrite, humanize or generate text, get full-page bilingual translation, and chat with or translate PDF documents.
Create images, convert image-to-image, animate stills, remove backgrounds or watermarks, and generate logos and avatars.

The gold standard conversational assistant with advanced reasoning and web search, but lacks a native multi-model sidebar.
The gold standard conversational assistant with advanced reasoning and web search, but lacks a native multi-model sidebar.
Exceptional analytical reasoning and artifact generation, but focused solely on Anthropic's models rather than multi-model aggregation.
Exceptional analytical reasoning and artifact generation, but focused solely on Anthropic's models rather than multi-model aggregation.

Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.

Excellent multi-model AI aggregator interface, but operates primarily as a web and mobile app rather than a sidebar.
Excellent multi-model AI aggregator interface, but operates primarily as a web and mobile app rather than a sidebar.
Virtually identical browser sidebar extension with multi-model chat and page summarization, but features a slightly different UI.
Virtually identical browser sidebar extension with multi-model chat and page summarization, but features a slightly different UI.
Feature-rich browser extension bundling frontier models for summarization and writing, but with a distinct credit system.
Feature-rich browser extension bundling frontier models for summarization and writing, but with a distinct credit system.
Cross-platform multi-model chat client with local file Q&A, but requires your own API keys for full power.
Cross-platform multi-model chat client with local file Q&A, but requires your own API keys for full power.
Powerful browser extension combining multi-model AI chat with robust web automation and data scraping capabilities.

Advanced chat frontend with custom agents and local storage, but designed as a web app rather than an extension.
Advanced chat frontend with custom agents and local storage, but designed as a web app rather than an extension.

SpecialistExcellent for rewriting and text refinement across the web, but lacks broad multi-model chat and research tools.
SpecialistExcellent for rewriting and text refinement across the web, but lacks broad multi-model chat and research tools.

Specializes in side-by-side multi-model prompting within a browser extension, but lacks Monica's all-in-one painting and video tools.
Specializes in side-by-side multi-model prompting within a browser extension, but lacks Monica's all-in-one painting and video tools.

SpecialistStrong browser extension for AI writing and research, though less focused on general multi-model chat sidebars.
SpecialistStrong browser extension for AI writing and research, though less focused on general multi-model chat sidebars.