RewriteBar vs TextBoi — Which macOS Writing App Is Better? (2026)

Both RewriteBar and TextBoi are desktop-native AI writing shortcuts that work system-wide on macOS.

Same basic idea. Same starting price ($5/month). Very different in execution.

If you're trying to decide between them, the real questions are:

• Do you need Windows support?
• Do you need OCR for text you can't select?
• Do you prefer a one-time license over a subscription?
• Do you want to bring your own API key and choose your AI provider?

The answers point you clearly to one tool or the other.

TL;DR

Core Philosophy

RewriteBar is built around choice at the moment of use: you press Cmd+Shift+P, see a menu, and select what you want to do (rewrite, translate, fix grammar, custom prompt).

TextBoi is built around zero decisions at the moment of use: you configure your action once (fix grammar, translate, improve), then every Cmd+C+C just runs it. No menu, no selection, no pause.

Which philosophy fits your workflow depends on how much variety you need per action.

Workflow Speed Comparison

RewriteBar Workflow

1. Select text
2. Press Cmd+Shift+P (command palette opens)
3. Type or select an action
4. Press enter
5. Result replaces text

TextBoi Workflow

1. Select text
2. Press Cmd+C+C
3. Result replaces text

For single-action workflows (e.g., "always fix grammar"), TextBoi is faster by 2–3 steps. For varied workflows (e.g., "sometimes translate, sometimes summarize, sometimes rewrite in formal tone"), RewriteBar's command palette is more natural — you pick the action each time.

Feature Comparison

Where RewriteBar Is Better

✅ One-time purchase option

RewriteBar offers a $29 Standard license or $59 Pro license — no recurring subscription required if you bring your own API key. For users who prefer to pay once and own the software, this is a significant advantage.

✅ AI provider flexibility

RewriteBar connects to 11+ providers including OpenAI, Anthropic (Claude), Google Gemini, Groq, DeepSeek, and more. You can choose which model handles your text — or switch between them.

✅ Privacy via direct API

When you use your own API key with a third-party provider, your text goes directly from your device to the AI provider. RewriteBar never sees it. For users who handle sensitive documents, this is a meaningful privacy feature.

✅ More languages

RewriteBar claims 500+ languages and dialects for translation. TextBoi covers 150+ via GPT-4.1.

✅ Offline capability

With a one-time license and your own API key, RewriteBar can work offline (or with local AI models). TextBoi always requires an internet connection.

Where TextBoi Is Better

✅ Windows support

TextBoi runs natively on both macOS and Windows. RewriteBar has no Windows version and has stated none is planned. If your team uses both platforms — or if you switch between them — TextBoi is the only option.

✅ Built-in OCR

This is TextBoi's clearest advantage. Press Cmd+Shift+C, drag to select any part of your screen, and TextBoi reads and fixes the text — from screenshots, scanned PDFs, image-based interfaces, or apps where copy-paste is blocked.

RewriteBar has no OCR. If the text isn't in a text field you can select, RewriteBar can't help.

✅ Simpler daily workflow

Cmd+C+C — you never open a menu or make a decision. For repetitive single-action tasks (proofread every email, translate every message), this frictionless reflex is meaningfully faster over hundreds of daily uses.

✅ No API key management

TextBoi handles everything. No account setup with OpenAI, no billing, no worrying about API costs or rate limits. One subscription, always working.

✅ Explanation popup

TextBoi shows you why each correction was made — which grammar rule was applied, how tone was adjusted. RewriteBar doesn't provide this kind of feedback. For learners and non-native speakers, this is a genuine value-add.

Pricing Comparison

Both tools have an identical subscription price at $5/month. RewriteBar's free tier limits you to 100 corrections. TextBoi's free tier gives you 150,000 characters/month — significantly more room to test the tool before committing.

The major pricing difference: RewriteBar lets you exit the subscription model entirely with a one-time license. TextBoi does not.

The Honest Trade-offs

RewriteBar limitations to know:

• macOS only — no Windows version planned
• No OCR — can't read text from images or locked interfaces
• Command palette adds one extra step per action
• BYOK means you manage API costs separately

TextBoi limitations to know:

• Subscription-only — no one-time purchase
• GPT-exclusive — no Anthropic, Google, or other provider options
• Requires internet — no offline mode
• Fewer languages than RewriteBar claims

Real-World Scenario: Fixing a Received Screenshot

You receive a screenshot in Slack with text that has grammar issues and needs to be translated.

With RewriteBar:

You can't. There's no OCR. You'd need to manually retype the text, paste it into the command palette, then proceed.

With TextBoi:

Press Cmd+Shift+C → drag over the screenshot text → TextBoi reads and translates it in under 2 seconds.

This is the scenario that most clearly separates the two tools.

Who Should Choose RewriteBar?

• You're on macOS only (no Windows requirement)
• You prefer a one-time payment over a subscription
• You want to use your own API key (Anthropic, Google, etc.)
• You handle sensitive documents and want direct-to-provider privacy
• You want a command palette where you pick different actions per use
• You're comfortable managing your own API billing

Who Should Choose TextBoi?

• You need Windows support, or switch between Mac and Windows
• You deal with screenshots, scanned PDFs, or locked interfaces where OCR matters
• You want a zero-decision shortcut (same action every time, two keystrokes)
• You don't want to manage API keys or provider accounts
• You want correction explanations to improve your writing over time
• You prefer the simplicity of one subscription that just works

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