# SAiY vs TypeBoost SAiY 每月有 4,319 次造訪，月增率 -20.8%，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。 | 指標 | [SAiY](https://openaitools.app/tw/tool/saiy) | [TypeBoost](https://openaitools.app/tw/tool/typeboost) | | :--- | :--- | :--- | | 網站網址 | https://www.saiy.ai | https://www.typeboost.ai | | 分類 | AI 文字生成器, AI 翻譯, AI Writing Assistants, AI 生產力工具 | AI Writing Assistants, AI Writing, AI 生產力工具, AI 改寫工具 | | 定價模式 | 免費增值 | 免費增值、免費 | | 每月造訪次數 | 4,319 | 662 | | 月成長率 | -20.8% | -66.9% | | 主要市場 | 印尼 | 美國 | | 直接造訪 | 1,790 | 264 | | 評論分數 | 3.8 | 4.2 | | 收藏數 | 1 | 0 | | 支援平台 | 網站 | 網站 | ## SAiY SAiY is an AI keyboard for iOS, Android, Mac, Windows and browsers that writes, edits, translates and adjusts the tone of your messages inside any app where you already type. **價格與方案:** Free plan with daily language and content suggestions, 3 translations per day and unlimited text corrections, no credit card required. Freelance is $14.99/month or $7.99/month billed annually and adds browser access plus more daily limits. Elite is $19.99/month or $9.99/month billed annually and makes suggestions and translations unlimited. Enterprise is $8.99 per user per month billed annually with security features, centralized deployment and billing, a dedicated account manager and volume discounts. A 7-day free trial of the Enterprise plan is available. - **Smart writing assistant:** Draft, rewrite, fix grammar and adjust the tone of messages in seconds, directly inside any app where you type. - **Real-time translation:** Translate between 50+ languages while you type, so you can reply to international customers fluently. - **Tone and intent control:** One tap switches between professional, friendly, persuasive or apologetic tones, keeping your message appropriate for the context. - **Marketing copy on demand:** Generate social posts, ad headlines and email copy in your brand voice without leaving the keyboard. - **Enterprise-grade privacy:** SAiY is built around customizable data controls so sensitive business content stays under your organisation's policy. **優勢:** Works across every app and platform you already type in; Translates 50+ languages and adjusts tone in real time; Free plan with no credit card required; Security-focused design aimed at business and enterprise use **限制:** Free tier limits daily suggestions and translations; Best experience is on a smartphone keyboard, which some desktop users find less convenient; Browser access requires a paid Freelance plan or higher [Profile (Markdown)](https://openaitools.app/tw/tool/saiy.md) ## TypeBoost 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. **價格與方案:** Freemium. TypeBoost Free includes 50,000 credits with no credit card. TypeBoost Pro is $5/month ($60 billed annually) and adds 1,000,000 credits per month, OpenAI, Anthropic and Google models, and 60-day history. Enterprise offers shared prompts, team workflows and priority support. - **AI Inside Every App:** Select text anywhere on Mac or iPhone, run an action, and the improved result is inserted in place — no copy-pasting between tools. - **Custom Prompts & Models:** Bring your own prompts, choose your preferred models (OpenAI, Anthropic, Google on Pro) and build repeatable workflows that sound like you. - **Voice to Text:** Turn speech into clean, formatted text with Voice Mode and AI Dictation without leaving the app you are working in. - **Granular Diff Control:** See every AI change and revert individual edits while keeping the rest, so you keep full control of the output. - **Synced Across Mac & iPhone:** Your prompts and history stay synced between the macOS app and the TypeBoost keyboard on iPhone. **優勢:** Works inside the apps you already use on Mac and iPhone — no context switching; Fully customisable prompts and model choice keep your own writing voice; Granular diff lets you review and revert individual AI edits; Voice Mode and AI Dictation turn speech into polished text **限制:** Limited to Apple platforms — no Windows or Android app; The free tier's 50,000 credits are meant for trying it out, not daily heavy use; Credit budgets and varied model options take a little learning to tune [Profile (Markdown)](https://openaitools.app/tw/tool/typeboost.md) ## 常見問題 ### SAiY 與 TypeBoost 的每月流量相比如何？ SAiY 每月有 4,319 次造訪，而 TypeBoost 有 662。流量估算反映受眾規模，並非產品品質。 ### 兩者的成長率相比如何？ SAiY 的月增率為 -20.8%；TypeBoost 為 -66.9%。 ### 價格相比如何？ SAiY：免費增值。Free plan with daily language and content suggestions, 3 translations per day and unlimited text corrections, no credit card required. Freelance is $14.99/month or $7.99/month billed annually and adds browser access plus more daily limits. Elite is $19.99/month or $9.99/month billed annually and makes suggestions and translations unlimited. Enterprise is $8.99 per user per month billed annually with security features, centralized deployment and billing, a dedicated account manager and volume discounts. A 7-day free trial of the Enterprise plan is available. TypeBoost：免費增值、免費。Freemium. TypeBoost Free includes 50,000 credits with no credit card. TypeBoost Pro is $5/month ($60 billed annually) and adds 1,000,000 credits per month, OpenAI, Anthropic and Google models, and 60-day history. Enterprise offers shared prompts, team workflows and priority support. ## 替代方案 | # | 工具名稱 | 每月造訪次數 | 月成長率 | 定價模式 | Summary | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [Grammarly](https://openaitools.app/tw/tool/grammarly) | 58,867,412 | -1.5% | 免費增值 | 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。 | [.md](https://openaitools.app/tw/tool/grammarly.md) | | 2 | [QuillBot Paraphraser](https://openaitools.app/tw/tool/quillbot-paraphraser) | 36,630,337 | +2.3% | 免費增值 | 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, p | [.md](https://openaitools.app/tw/tool/quillbot-paraphraser.md) | | 3 | [LanguageTool](https://openaitools.app/tw/tool/languagetool) | 5,707,795 | -4.2% | 免費增值 | 支援 30 多種語言的 AI 文法、拼字與風格檢查工具 | [.md](https://openaitools.app/tw/tool/languagetool.md) | | 4 | [HyperWrite](https://openaitools.app/tw/tool/hyperwrite-ai) | 255,429 | +34.4% | 免費增值 | 具備自動補全、研究與 Chrome 擴充功能的 AI 寫作助手 | [.md](https://openaitools.app/tw/tool/hyperwrite-ai.md) | | 5 | [Linguix](https://openaitools.app/tw/tool/linguix) | 227,398 | -4.5% | 免費增值 | 面向團隊與專業人士的 AI 文法檢查與寫作助手 | [.md](https://openaitools.app/tw/tool/linguix.md) | | 6 | [WriteMail.ai](https://openaitools.app/tw/tool/writemail-ai) | 79,919 | -29.9% | 免費增值 | WriteMail.ai is an AI email writing assistant that turns a few rough key points into a polished, correctly toned email. It handles new messages as well as replies, supports dozens of languages, and offers tone, length an | [.md](https://openaitools.app/tw/tool/writemail-ai.md) | | 7 | [Texts.com](https://openaitools.app/tw/tool/texts-com) | 44,787 | -29.2% | 免費增值 | 一個收件匣管理所有通訊軟體，配備 AI 摘要、草稿與翻譯 | [.md](https://openaitools.app/tw/tool/texts-com.md) | | 8 | [Compose AI](https://openaitools.app/tw/tool/compose) | 34,896 | -48.1% | 免費增值、免費試用、需聯絡報價 | 在你輸入的任何地方替你補完句子的 AI 寫作助手 | [.md](https://openaitools.app/tw/tool/compose.md) | | 9 | [Kerlig AI](https://openaitools.app/tw/tool/kerlig-ai) | 26,474 | -21.3% | 付費 | 常駐於每個應用程式的 macOS 原生 AI 寫作助手 | [.md](https://openaitools.app/tw/tool/kerlig-ai.md) | | 10 | [RewriteBar](https://openaitools.app/tw/tool/rewritebar) | 26,294 | +6% | 免費增值、免費試用、付費 | 在任何 macOS 應用中都能使用的 AI 寫作助手 | [.md](https://openaitools.app/tw/tool/rewritebar.md) | --- 來源：https://openaitools.app/tw/compare/saiy-vs-typeboost More Markdown: [分類](https://openaitools.app/tw/categories.md) · [流量排名](https://openaitools.app/tw/rankings.md) · [llms.txt](https://openaitools.app/tw/llms.txt)