# RewriteBar vs TypeBoost

RewriteBar records 26,294 monthly visits with +6% month-over-month growth and Freemium, Free Trial, Paid pricing. TypeBoost records 662 monthly visits with -66.9% growth and Freemium, Free pricing.

| Metric | [RewriteBar](https://openaitools.app/tool/rewritebar) | [TypeBoost](https://openaitools.app/tool/typeboost) |
| :--- | :--- | :--- |
| Website URL | https://rewritebar.com | https://www.typeboost.ai |
| Categories | AI Assistant, AI Writing Assistants, AI Grammar Checker, AI Translate | AI Writing Assistants, AI Writing, AI Productivity Tools, AI Rewriter |
| Pricing Model | Freemium, Free Trial, Paid | Freemium, Free |
| Monthly Visits | 26,294 | 662 |
| MoM Growth Rate | +6% | -66.9% |
| Primary Market | United States | United States |
| Direct Visits | 8,605 | 264 |
| Review Score | 4.3 | 4.2 |
| Saved Count | 0 | 0 |
| Supported Platforms | Website | Website |

## RewriteBar

RewriteBar solves a very practical problem for Mac users: most writing assistants live in their own editor or browser tab, while real writing happens everywhere — Slack threads, email clients, Google Docs, Notion, Word, WhatsApp and code editors. RewriteBar instead sits at the system level. It grabs your current selection, sends it to a language model with the action you picked, and pastes the result straight back over the original text, so you never leave the app you are working in.

Out of the box it ships with a library of ready-made actions: grammar and spelling fixes that understand full-sentence context, rewriting for clarity, simplification, tone adjustment, humanizing AI-sounding text, summarising to bullet points, fixing broken JSON, converting to title case, turning formal German or French into the informal register, and translation across 500+ languages. On top of those presets you can build your own commands, insert variables, and chain several actions into one workflow — expand, emoji-fy, translate and summarise in a single pass. A side-by-side diff view lets you check exactly what changed before you accept it.

Flexibility is the other selling point. You can bring your own API key from OpenAI, Anthropic, Google, Groq, Mistral, DeepSeek, OpenRouter and dozens more; subscribe to the RewriteBar Gateway to get access to 70 models without managing keys; or run everything through a local model with Ollama, LM Studio or Apple Intelligence for maximum privacy. The app is only around 25 MB, is natively built for macOS, integrates with PopClip, and never stores your text on RewriteBar's servers.

**Pricing & Plans:** Freemium with a free trial, then one-time licences. Try it free with 35,000 credits and no credit card; Standard is $29 one-time (1 device, 35,000 credits, BYOK and local models); Pro is $59 one-time (3 devices, 1 year of RewriteBar Gateway with 3 million monthly credits). Extra devices cost $19 one-time, and the RewriteBar Gateway can be bought separately for $40 per year. Refunds available within 14 days.

- **Works in any application:** RewriteBar captures the selected text system-wide and pastes the improved version back, so it functions in Chrome, Google Docs, Word, Slack, Notion, VS Code, email clients and more.
- **Preset and custom AI actions:** Use built-in commands such as fix grammar, simplify, humanize, summarise, title case, fix JSON, create ASCII art or translate, or author your own commands with variables and prompt libraries.
- **Chain actions into workflows:** Combine several actions to transform text step by step — for example expand, add emojis, translate and rewrite a title in one flow.
- **Cloud or fully local models:** Bring your own API key from major providers, use the RewriteBar Gateway, or keep everything on-device with Ollama, LM Studio, oMLX or Apple Intelligence.
- **Diff view and shortcut-driven flow:** Compare original and rewritten text line by line or word by word, and trigger everything from keyboard shortcuts or PopClip integration.

**Strengths:** Genuinely app-agnostic thanks to system-level text capture; One-time licence options with no mandatory subscription; Strong privacy story with local model support and no server-side text storage; Very small footprint (~25 MB) with native macOS performance

**Limitations:** macOS only, with no Windows or Linux version; Some actions require configuring your own API key, which adds setup work and separate provider costs; Advanced workflows and the 70-model gateway are gated behind the Pro or Gateway plans

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

## TypeBoost

TypeBoost is a personal AI writing toolkit for macOS and iOS built around one idea: the assistant should live where you write, not in a separate tab. Select text in any app, press a space-based shortcut, choose a prompt, and the improved text is inserted back exactly where you were working. It handles grammar and spelling, smarter email phrasing, translation and rewriting, and it can also take voice input and turn it into clear text.

What sets TypeBoost apart is its unopinionated approach. Instead of locking you into one house writing style, it lets you bring your own prompts and choose your preferred models, so you build repeatable workflows that match your voice. On Pro you can draw on OpenAI, Anthropic and Google models. A granular diff view shows every change the AI made, and you can revert individual edits while keeping the rest — so you never lose a sentence you liked.

It runs across Apple devices: the macOS app and the iOS keyboard share your prompts and history, so the same workflow follows you from Mac to iPhone. The Free plan provides 50,000 credits to try it, and TypeBoost Pro is $5/month with 1,000,000 monthly credits, premium models and 60-day history. It is a fit for anyone who writes constantly and wants AI assistance without leaving their flow.

**Pricing & Plans:** 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.

**Strengths:** 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

**Limitations:** 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/tool/typeboost.md)

## Frequently Asked Questions

### How do RewriteBar and TypeBoost compare in monthly traffic?

RewriteBar has 26,294 monthly visits, while TypeBoost has 662. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

RewriteBar has a month-over-month growth rate of +6%; TypeBoost has -66.9%.

### How does pricing compare?

RewriteBar: Freemium, Free Trial, Paid. Freemium with a free trial, then one-time licences. Try it free with 35,000 credits and no credit card; Standard is $29 one-time (1 device, 35,000 credits, BYOK and local models); Pro is $59 one-time (3 devices, 1 year of RewriteBar Gateway with 3 million monthly credits). Extra devices cost $19 one-time, and the RewriteBar Gateway can be bought separately for $40 per year. Refunds available within 14 days. TypeBoost: Freemium, Free. 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.

## 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 | [QuillBot Paraphraser](https://openaitools.app/tool/quillbot-paraphraser) | 36,630,337 | +2.3% | Freemium | Paraphrase, proofread and summarize text with an AI writing workspace | [.md](https://openaitools.app/tool/quillbot-paraphraser.md) |
| 3 | [LanguageTool](https://openaitools.app/tool/languagetool) | 5,707,795 | -4.2% | Freemium | AI grammar, spelling and style checker for 30+ languages | [.md](https://openaitools.app/tool/languagetool.md) |
| 4 | [Sider](https://openaitools.app/tool/sider) | 2,644,740 | -10.6% | Freemium | AI sidebar and browser agent for reading, writing and research | [.md](https://openaitools.app/tool/sider.md) |
| 5 | [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) |
| 6 | [Linguix](https://openaitools.app/tool/linguix) | 227,398 | -4.5% | Freemium | AI grammar checker and writing assistant for teams and professionals | [.md](https://openaitools.app/tool/linguix.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 | [Kerlig AI](https://openaitools.app/tool/kerlig-ai) | 26,474 | -21.3% | Paid | Native macOS AI writing assistant that lives in every app | [.md](https://openaitools.app/tool/kerlig-ai.md) |
| 9 | [MacGPT](https://openaitools.app/tool/macgpt) | 26,224 | -7.5% | Freemium | ChatGPT in your Mac menu bar, inline and everywhere | [.md](https://openaitools.app/tool/macgpt.md) |
| 10 | [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) |

---
Source: https://openaitools.app/compare/rewritebar-vs-typeboost

More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)