ParagraphAI 每月有 23,267 次造訪，月增率 -34.6%，定價模式為免費增值。TypeBoost 每月有 662 次造訪，成長率 -66.9%，定價模式為免費增值、免費。
ParagraphAI is an AI writing assistant and keyboard that fixes grammar, drafts replies and generates polished text in 40+ languages across apps and devices.
TypeBoost is an AI writing assistant for macOS and iOS that works inside the apps you already use. Select text, press a shortcut, and run your own prompts to fix grammar, improve emails, translate or dictate — without switching tools.
| 面向／指標 | | |
|---|---|---|
| 官方網域 | paragraphai.com | typeboost.ai |
| 定價模式 | 免費增值 | 免費增值、免費 |
| 每月造訪次數 | 2.33萬 (23,267) | 662 (662) |
| 月流量變化量 | -1.23萬 (-34.6%) | -1339 (-66.9%) |
| 主要市場與市佔 | 🇺🇸 美國 (30.5%) | 🇺🇸 美國 (85.6%) |
| 每月直接造訪 | 1.26萬 | 264 |
| 使用者評分 | 4.2 | 4.2 |
| 支援平台 | 網站 | 網站 |
ParagraphAI is an AI writing assistant and keyboard that fixes grammar, drafts replies and generates polished text in 40+ languages across apps and devices.
Select any text in an app, email or message and correct all grammar and spelling errors in one tap instead of reviewing word by word.
Generate a contextually appropriate response to an email or chat message instantly, then adjust the tone before sending.
Sliders and filters adjust formality, friendliness, length, rephrasing and emoji so output matches your personal voice.
Write and translate content in more than 40 languages through input and output language settings, which is especially useful for ESL users.
TypeBoost is an AI writing assistant for macOS and iOS that works inside the apps you already use. Select text, press a shortcut, and run your own prompts to fix grammar, improve emails, translate or dictate — without switching tools.
Select text anywhere on Mac or iPhone, run an action, and the improved result is inserted in place — no copy-pasting between tools.
Bring your own prompts, choose your preferred models (OpenAI, Anthropic, Google on Pro) and build repeatable workflows that sound like you.
Turn speech into clean, formatted text with Voice Mode and AI Dictation without leaving the app you are working in.
See every AI change and revert individual edits while keeping the rest, so you keep full control of the output.
專項更強提供即時文法糾錯、語氣校準、寫作來源追蹤與團隊風格指南的跨平台 AI 寫作助理。
QuillBot is an AI writing suite best known for its paraphrasing tool. Users paste or type text and have it rewritten in different tones and styles, while companion tools handle grammar checking, summarizing, citations, plagiarism checks and AI content detection. It is widely used by students, writers and professionals.
QuillBot is an AI writing suite best known for its paraphrasing tool. Users paste or type text and have it rewritten in different tones and styles, while companion tools handle grammar checking, summarizing, citations, plagiarism checks and AI content detection. It is widely used by students, writers and professionals.
專項更強支援 30 多種語言的 AI 文法、拼字與風格檢查工具
用可讀性與文法回饋，寫出更清晰有力的文字
Wordtune is an AI writing assistant from AI21 Labs that rewrites and tightens your sentences in one click, checks grammar, sums up documents and translates other languages into natural English.
Wordtune is an AI writing assistant from AI21 Labs that rewrites and tightens your sentences in one click, checks grammar, sums up documents and translates other languages into natural English.
具備自動補全、研究與 Chrome 擴充功能的 AI 寫作助手
面向團隊與專業人士的 AI 文法檢查與寫作助手
專項更強在你輸入的任何地方替你補完句子的 AI 寫作助手
專項更強常駐於每個應用程式的 macOS 原生 AI 寫作助手
專項更強在任何 macOS 應用中都能使用的 AI 寫作助手
幾秒寫出得體、語氣恰當的郵件——免費，直接在瀏覽器中使用
