# autocomplete vs ForthWrite

autocomplete records 0 monthly visits with — month-over-month growth and Free pricing. ForthWrite records 5,722 monthly visits with +4.6% growth and Freemium, Free Trial, Contact for Pricing pricing.

| Metric | [autocomplete](https://openaitools.app/tool/autocomplete) | [ForthWrite](https://openaitools.app/tool/forthwrite) |
| :--- | :--- | :--- |
| Website URL | https://chromewebstore.google.com/detail/autocomplete/ncdlldldjpejfobncikpgijjebcpjona | https://forthwrite.ai |
| Categories | AI Copilot, AI Writing Assistants, AI Text Generator | AI Email Writer, AI Email Assistant, AI Email Generator, AI Reply |
| Pricing Model | Free | Freemium, Free Trial, Contact for Pricing |
| Monthly Visits | 0 | 5,722 |
| MoM Growth Rate | — | +4.6% |
| Primary Market | Global | United States |
| Direct Visits | 0 | 2,249 |
| Review Score | 1.8 | 4.2 |
| Saved Count | 2 | 0 |
| Supported Platforms | Browser Extension | Website |

## autocomplete

autocomplete takes the idea of code autocompletion from GitHub Copilot and applies it to everyday writing. Once installed, the extension watches the text fields you use on Gmail, Outlook and ChatGPT, and as soon as you pause it proposes the continuation of the sentence inline in grey text. Press your accept key and the suggestion becomes part of your draft; ignore it and it disappears.

The engine behind the suggestions is OpenAI's GPT-3.5, which the extension's own listing names as the language model. That keeps latency low enough for suggestions to feel immediate and makes the tool most useful for the short, repetitive messages that fill up a work day — confirmations, follow-ups, quick answers and prompt drafting.

It is a small, single-purpose utility rather than a full writing suite: there is no document editor, no long-form rewriting and no team workspace. The listing notes it is published by the owner of autocomplete.live, has a good record with no history of violations, and offers in-app purchases on top of the free install. Because the completion runs through OpenAI's API, you should expect your typed text to be sent for processing, and the extension's privacy disclosure does state that it handles personally identifiable information.

**Pricing & Plans:** Free to install from the Chrome Web Store, with optional in-app purchases. No card is required to add the extension.

- **Inline AI autocompletion:** As you type, the extension proposes the rest of your phrase in-line, so you accept rather than write it out.
- **Works inside Gmail, Outlook and ChatGPT:** Suggestions appear in the text boxes you already use for email and AI chat, with no separate editor to open.
- **Powered by GPT-3.5:** Completions are generated with OpenAI's GPT-3.5 model, which keeps suggestions fast and natural-sounding.
- **One-key accept flow:** Keep typing to dismiss a suggestion or hit the accept key to insert it, matching the Copilot-style habit many users already have.
- **Lightweight Chrome extension:** A small install of under a megabyte that sits quietly in the browser and activates only on the supported sites.

**Strengths:** Removes repetitive typing in the tools you already use every day; Feels familiar to anyone who has used GitHub Copilot; Very small download and quick to set up; Free to install with an optional paid upgrade

**Limitations:** Only supports Gmail, Outlook and ChatGPT rather than the whole web; Runs on GPT-3.5, so output quality trails newer models; Typed text is sent to OpenAI for processing, which matters for confidential content; Store listing shows a low overall rating and has not been updated since mid-2023

[Profile (Markdown)](https://openaitools.app/tool/autocomplete.md)

## ForthWrite

ForthWrite is an AI writing assistant aimed at people who live in their inbox. Instead of asking you to learn a new tool, it installs as a Gmail and Outlook web extension and adds a drafting widget directly to the compose box. On first use it analyses emails you have already sent to build a voice profile, so the very first suggested reply starts close to something you would actually send. The model is tuned for nuance and can also take a manual persona prompt when you want a specific register.

The product family spans three levels. Inbox is the individual product, with a free tier that provides 10 AI drafts a week plus voice matching, and a Pro tier that unlocks auto-drafting, batch drafting of long threads, a Prompt Lab for versioning and A/B testing prompts, recipient- and intent-aware drafting, voice dictation, smart retrieval over your past mail, and performance analytics. Teams extends Pro drafting to every seat in an organisation with a shared voice baseline, a shared prompt library, a team analytics dashboard, and a review record showing what was drafted, what changed, and which model produced it.

ForthWrite also sells consulting to professional-services firms such as accounting, tax, advisory, lending, and brokerage practices. Those engagements begin with a free 30-minute diagnostic and can extend into a paid audit, a 30-60 day roadmap, and implementation with written SOPs. The company is clear about its operating principle: ForthWrite drafts, and a person sends, so accountability and signature stay with the user.

**Pricing & Plans:** Freemium with a free forever tier (10 drafts per week, voice matching, no card required), Pro at $24/month billed annually ($29 monthly), and Teams from $59/seat/month billed annually ($79 monthly, 2-seat minimum). All paid plans start with a 14-day free trial; Teams gets a 30-day trial. An optional Bring Your Own API Key mode takes roughly 17% off. Consulting is scoped separately per firm.

- **Voice matching from your sent mail:** 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.
- **Auto-draft and batch drafting:** Pro users can have replies waiting when they open Gmail, and clear dozens of threads in parallel instead of writing each one by hand.
- **Recipient- and intent-aware drafting:** 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.
- **Prompt Lab and performance analytics:** Version control and A/B test your prompts, then track acceptance rate, voice match, and intent mix on a measurable improvement curve.
- **Team standards and compliance guardrails:** On Teams, a shared voice baseline and shared prompt library keep every seat consistent, and a draft that breaks a firm rule stops the preparer with a written reason.

**Strengths:** Drafts pick up your real tone because the voice profile is built from mail you have already sent; Works inside Gmail and Outlook web with no migration or new inbox to learn; Strong free tier with 10 drafts a week and voice matching included, no card required; Teams adds shared prompts, team analytics, and a review record that firms usually need

**Limitations:** Web-based Gmail and Outlook only; there is no full desktop client experience; Full value depends on having a decent history of previously sent emails for the voice profile; Consulting engagements are custom-scoped, so pricing is not published

[Profile (Markdown)](https://openaitools.app/tool/forthwrite.md)

## Frequently Asked Questions

### How do autocomplete and ForthWrite compare in monthly traffic?

autocomplete has 0 monthly visits, while ForthWrite has 5,722. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

autocomplete has a month-over-month growth rate of —; ForthWrite has +4.6%.

### How does pricing compare?

autocomplete: Free. Free to install from the Chrome Web Store, with optional in-app purchases. No card is required to add the extension. ForthWrite: Freemium, Free Trial, Contact for Pricing. Freemium with a free forever tier (10 drafts per week, voice matching, no card required), Pro at $24/month billed annually ($29 monthly), and Teams from $59/seat/month billed annually ($79 monthly, 2-seat minimum). All paid plans start with a 14-day free trial; Teams gets a 30-day trial. An optional Bring Your Own API Key mode takes roughly 17% off. Consulting is scoped separately per firm.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Grammarly](https://openaitools.app/tool/grammarly) | 58,867,412 | -1.5% | Freemium | Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides. | [.md](https://openaitools.app/tool/grammarly.md) |
| 2 | [Sider](https://openaitools.app/tool/sider-ai-extension) | 2,644,740 | -10.6% | Freemium | Your AI agent for the browser: chat, automate and create from one sidebar | [.md](https://openaitools.app/tool/sider-ai-extension.md) |
| 3 | [GPT Workspace](https://openaitools.app/tool/gpt-workspace-1) | 431,507 | +43.8% | Freemium, Free Trial, Paid | Bring ChatGPT, Claude and Gemini into Google Docs, Sheets, Slides and Gmail | [.md](https://openaitools.app/tool/gpt-workspace-1.md) |
| 4 | [HyperWrite](https://openaitools.app/tool/hyperwrite-ai) | 255,429 | +34.4% | Freemium | AI writing assistant with autocomplete, research, and a Chrome extension | [.md](https://openaitools.app/tool/hyperwrite-ai.md) |
| 5 | [WriteMail.ai](https://openaitools.app/tool/writemail-ai) | 79,919 | -29.9% | Freemium | Turn a few key points into polished, on-tone emails | [.md](https://openaitools.app/tool/writemail-ai.md) |
| 6 | [Smart Assistant by Mailbutler](https://openaitools.app/tool/smart-assistant) | 47,200 | -8.7% | Freemium, Free Trial, Paid | An AI email assistant that drafts, summarizes, and perfects your messages in place | [.md](https://openaitools.app/tool/smart-assistant.md) |
| 7 | [Compose AI](https://openaitools.app/tool/compose) | 34,896 | -48.1% | Freemium, Free Trial, Contact for Pricing | AI autocomplete that finishes your sentences wherever you type | [.md](https://openaitools.app/tool/compose.md) |
| 8 | [Friday: AI E-mail Writer](https://openaitools.app/tool/friday-ai-e-mail-writer) | 33,056 | +20.8% | Free Trial | Draft polished, on-tone emails in seconds with an AI writing assistant | [.md](https://openaitools.app/tool/friday-ai-e-mail-writer.md) |
| 9 | [ParagraphAI](https://openaitools.app/tool/paragraphai) | 23,267 | -34.6% | Freemium | An AI writing assistant and keyboard for error-free writing anywhere | [.md](https://openaitools.app/tool/paragraphai.md) |
| 10 | [AImReply – Free AI Email Writer](https://openaitools.app/tool/ai-email-assistant-aimreply) | 17,618 | +6.9% | Free | Write polished, on-tone emails in seconds — free, right in your browser | [.md](https://openaitools.app/tool/ai-email-assistant-aimreply.md) |

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Source: https://openaitools.app/compare/autocomplete-vs-forthwrite

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