# DeckAssistant vs RewriteBar

DeckAssistant records 173 monthly visits with -89.9% month-over-month growth and Free Trial, Paid pricing. RewriteBar records 26,294 monthly visits with +6% growth and Freemium, Free Trial, Paid pricing.

| Metric | [DeckAssistant](https://openaitools.app/tool/deckassistant) | [RewriteBar](https://openaitools.app/tool/rewritebar) |
| :--- | :--- | :--- |
| Website URL | https://deckassistant.io | https://rewritebar.com |
| Categories | AI Assistant, AI Chatbot, AI Writing Assistants, AI Image Generator | AI Assistant, AI Writing Assistants, AI Grammar Checker, AI Translate |
| Pricing Model | Free Trial, Paid | Freemium, Free Trial, Paid |
| Monthly Visits | 173 | 26,294 |
| MoM Growth Rate | -89.9% | +6% |
| Primary Market | France | United States |
| Direct Visits | 70 | 8,605 |
| Review Score | 4.2 | 4.3 |
| Saved Count | 3 | 0 |
| Supported Platforms | Website | Website |

## DeckAssistant

DeckAssistant is a Stream Deck plugin built for people who constantly shuttle text between applications and an AI chat. Instead of copying a paragraph, switching windows, pasting and copying the answer back, you select the text and press a mapped key. The plugin sends the selection to the AI with the prompt you configured on that button and returns the result, so the round trip becomes a single physical action.

The plugin pairs with a web application that is designed as a more workable ChatGPT interface. There you get folders to organise chats, custom prompts, message editing, history search, favourites, data export, screenshot export, a prompt library and shareable chats, plus Google lookups and image generation. Conversations started from a Stream Deck button continue in the web app, so the button becomes a shortcut into an organised workspace rather than a disposable one-off query.

Setup follows four steps: create an account, copy the API token from your dashboard, install the plugin and paste the token into a button. It runs on macOS 11 or later, on both Intel and Apple Silicon. The product is developed by Martijn Smit under the Lostdomain label and is licensed with a documented licence agreement, refund policy and terms of service. It is aimed at writers, developers, support staff and anyone who wants a consistent, quick AI workflow rather than ad-hoc prompting.

**Pricing & Plans:** Paid software purchased from the vendor, with a licence agreement and refund policy; discounts have been offered at checkout. See the official pricing page for current plans.

- **Process selected text with one key:** Select text in any app, press a key, and the AI processes it in place — no more copy-pasting into a chat window.
- **Custom prompts per button:** Every button can hold its own prompt; pick from the included examples or write your own for rewriting, translating, summarizing and more.
- **Better ChatGPT web interface:** Continue any conversation in the web app with folders, favourites, history search, message editing and prompt library.
- **Export, search and image generation:** Export chats, export screenshots, run Google lookups and generate images without leaving the conversation.

**Strengths:** Turns text processing into a single keypress in any application; Per-button custom prompts make repeated tasks consistent; Web app adds organisation ChatGPT lacks: folders, search, prompt library; Documented licence, refund policy and terms

**Limitations:** Requires a Stream Deck device and macOS 11 or later; Needs an account and an API token before any button works

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

## 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)

## Frequently Asked Questions

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

DeckAssistant has 173 monthly visits, while RewriteBar has 26,294. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

DeckAssistant has a month-over-month growth rate of -89.9%; RewriteBar has +6%.

### How does pricing compare?

DeckAssistant: Free Trial, Paid. Paid software purchased from the vendor, with a licence agreement and refund policy; discounts have been offered at checkout. See the official pricing page for current plans. 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.

## 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 | [Monica](https://openaitools.app/tool/monica-ai) | 4,512,775 | -11.3% | Freemium | All-in-one AI assistant across web, browser, desktop and mobile | [.md](https://openaitools.app/tool/monica-ai.md) |
| 5 | [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) |
| 6 | [Merlin AI](https://openaitools.app/tool/merlin-ai) | 1,382,634 | +13.1% | Freemium | One-click AI assistant for browsing, writing and research | [.md](https://openaitools.app/tool/merlin-ai.md) |
| 7 | [Typing Mind](https://openaitools.app/tool/typing-mind) | 533,103 | +12.9% | Paid | The best frontend for AI. | [.md](https://openaitools.app/tool/typing-mind.md) |
| 8 | [ChatHub](https://openaitools.app/tool/chathub) | 322,618 | -13.9% | Freemium | Compare GPT, Claude, and Gemini answers side by side in one chat | [.md](https://openaitools.app/tool/chathub.md) |
| 9 | [Jetpack AI Assistant](https://openaitools.app/tool/jetpack-ai-assistant) | 229,016 | -7.7% | Freemium, Free Trial | AI writing and site management for WordPress | [.md](https://openaitools.app/tool/jetpack-ai-assistant.md) |
| 10 | [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) |

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

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