FridayGPT vs RewriteBar

Choosing the right AI-powered writing assistant can be a game-changer. This comparison breaks down FridayGPT and RewriteBar to help you decide which tool best fits your workflow.

Summary

FridayGPT is a native macOS app with direct ChatGPT integration that eliminates the need to switch between applications. It offers voice-to-text capabilities with Whisper technology, support for 100+ languages, and multiple AI models. RewriteBar lives in your menu bar, offering a command-palette UI for instant grammar/spelling fixes, tone shifts, summarization/expansion, and translation into 500+ languages. RewriteBar is available via a $5/month($40/year) subscription (using its own AI service) or a $29 one-time license where you supply your own API key from various providers.

Core Features

What are the core features of FridayGPT and RewriteBar?

FridayGPTRewriteBar
Platform
Native macOS app with ChatGPT integration
macOS only - menubar command-palette
AI Integration
Direct ChatGPT access with multiple models
Multiple AI providers (OpenAI, Claude, etc.)
PopClip Integration
No PopClip extension available
PopClip extension available for seamless text selection workflow
Voice Support
Voice-to-text with Whisper technology
Text-only interface
Language Support
100+ languages with voice transcription
Multiple languages via AI providers
Quick Actions
Predefined AI actions for common tasks
Custom AI actions and prompts
Pricing Model
One-time purchase ($39-$79)
Subscription or one-time $29 license
Context Switching
Eliminates need to switch between apps
Minimal - works in any app
Grammar Correction
Smart grammar correction with AI actions
Focused grammar and style improvements
Workflow Integration
Direct ChatGPT access within any app
Select text → Choose action → Transform
Learning Curve
Native macOS experience
Simple menubar interface

Platform & Compatibility

FridayGPT

  • OS: macOS 12+ (Monterey and later)
  • Architecture: Intel & Apple Silicon
  • Works In: Any application with ChatGPT integration

RewriteBar

  • OS: macOS 13+ (Ventura and later)
  • Architecture: Intel & Apple Silicon
  • Works In: Any application with a text field

Pricing & Licensing

How does FridayGPT compares with RewriteBar in terms of Pricing and License?

FridayGPTRewriteBar
Free
No free trial available
Free trial: 100 requests (GPT-4o-mini)
One-Time (API Key)
One-time purchase ($39-$79)
$29 (lifetime; supply your own API key; choose provider/model)
Subscription
Not available
$5/month or $40/year
Team / Multi-Seat
Contact for pricing
Contact for pricing

Strengths & Gaps

FridayGPT Strengths

  • Direct ChatGPT access without login delays
  • Voice-to-text with Whisper technology
  • Multiple AI models support
  • Eliminates context switching between apps
  • Comprehensive AI assistant features

FridayGPT Gaps

  • Requires model setup and API keys
  • Higher complexity and learning curve
  • May have API costs for different models
  • Potential outdated responses with some models
  • No free trial available

RewriteBar Strengths

  • Simple, focused interface for quick text transformations
  • Flexible pricing: subscription or one-time with any provider
  • Lightweight and fast with minimal setup
  • Built-in translation into 500+ languages
  • Custom AI actions and prompts

RewriteBar Gaps

  • Limited feature set compared to comprehensive AI assistants
  • No voice capabilities
  • Manual text selection required
  • No direct AI conversations
  • macOS only - no cross-platform support

Which to Choose?

Choose FridayGPT if…

  • You need direct ChatGPT access without login delays.
  • You want voice-to-text capabilities with 100+ language support.
  • You prefer comprehensive AI assistant features.
  • You work across many applications and need seamless AI access.
  • You want to eliminate context switching between apps.

Choose RewriteBar if…

  • You want a simple, focused tool for quick text transformations.
  • You prefer a lightweight menubar app with minimal setup.
  • You primarily need grammar correction and style improvements.
  • You want flexible pricing with subscription or one-time options.
  • You prefer a straightforward interface without model selection.

Ready to Experience the Difference?

Download RewriteBar today and see why our users love RewriteBar over the competition. Start your free trial with no credit card required.

Download RewriteBar FreeRequest Free License

No credit card required • 100 free executions • Cancel anytime

Purchase a License

All licenses include the full app. Pay once, then add extra devices or RewriteBar Cloud anytime.

Trial

Try it for free

1 device

Free

  • 1 Active Device
  • 100 Credits (One-Time)
  • BYOK
  • Third Party Providers

No credit card required

Standard

One-time license with cloud credits and API key support.

1 device

$29

USD

OneTime
  • 1 Active Device
  • 100 Credits (One-Time)
  • Unlimited App Updates
  • Third Party Providers
  • BYOK
  • Local AI Providers

One-time payment

Best value

Pro

One-time license with RewriteBar Cloud Subscription for 1 year.

3 devicesAI Gateway included

$59

USD

OneTime
  • 3 Active Devices
  • 3 Million Credits (Monthly)
  • Unlimited App Updates
  • Third Party Providers
  • BYOK
  • Local AI Providers
  • 1 Year RewriteBar Cloud Subscription

One-time payment

Optional Add-Ons

Extra devices or RewriteBar Cloud Subscription.

Extra Device

Add one Active Device to your license.

1 deviceAdd-on

$19

USD

OneTime
  • Add 1 Active Device to your license
  • For Standard or Pro licenses

One-time payment

RewriteBar Cloud

Use RewriteBar Gateway as your AI provider without your own API key.

$40

USD

Annually
  • Access 41 AI models
  • 3 Million Credits (Monthly)
  • Premium Models Included

Billed annually

How does RewriteBar compare to other AI Writing Tools?

We compared RewriteBar to other popular AI writing assistants to help you find the best tool for your needs.

Kerlig AI

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Elephas

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TextWisely

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WriterBrew

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Alter

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FixKey AI

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Steer

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IntelliBar

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TypoTab

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MacCopilot

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Grammarly

See detailed comparison between Grammarly and RewriteBar

Frequently Asked Questions

Your Questions, Answered

Have a question? Contact me on Twitter or by email.

  • RewriteBar captures the currently selected text using the macOS clipboard and sends it to a language model for rewriting. The corrected version is then automatically pasted back, replacing the original text.

  • Yes. RewriteBar does not store or track any of your data. How your text is processed depends on the provider you choose:

    • RewriteBar (default): Your selected text is sent to the RewriteBar server, which forwards the request to a language model and returns the corrected version. We do not store your text or API key on our server.
    • Third-Party Providers (e.g. OpenAI, Mistral, Ollama): Your request is sent directly from your device to the provider’s API. RewriteBar never sees or processes your text.

    The app is built using native macOS tools and is just ~20 MB in size — lightweight and privacy-focused.

  • Yes, RewriteBar works with almost any application or website that supports text input. It runs quietly in the background so you can stay focused and keep your writing flow.

    Examples include:

    • Google Chrome
    • Google Docs
    • Microsoft Word
    • Slack
    • WhatsApp
    • Emails
    • Microsoft Teams
    • Notion
    • Visual Studio Code
  • Yes, you can try RewriteBar for free with up to 100 corrections. When you’re ready to continue, you can choose a subscription or a one-time license, whichever suits you best.
  • Yes, you can request a refund within 14 days of purchase. Just reach out via email.

  • RewriteBar App Interface is translated into 12 languages.

    The translation action supports over 500 languages. However, language Support also depends on the selected model. Cloud models like GPT-5 are advanced and support most languages, while smaller local models can only support a limited number of languages.

    If you encounter issues with a specific language, feel free to contact us.

  • RewriteBar (once purchased) and local models do not incur additional costs. Additional charges apply only when using cloud AI providers via the BYOK (bring your own API key) option. In that case, you pay your chosen provider directly.
  • You can cancel your subscription through the Subscription Portal.
    If you have any questions, feel free to contact us via email.
  • No. Subscriptions like ChatGPT Plus/Pro or Claude Pro apply to their chat applications. API access is billed separately by each provider on a pay-as-you-go basis and is not included in those subscriptions. You can use your own API key (BYOK) and pay the provider directly, or use the RewriteBar AI Cloud (included in the RewriteBar subscription).
  • RewriteBar requests macOS Accessibility permissions so it can function as designed. This allows the app to read your currently selected text and replace it with the improved result, so it works seamlessly in your favorite apps. We do not store your data.
  • You can create an API key with any supported provider below:Setup instructions are available in our help center

  • One-Time License: Includes all RewriteBar features but requires you to set up your own API accounts with AI providers (OpenAI, Anthropic, etc.). You pay the providers directly for usage.

    Subscription: Includes all features from the one-time license plus RewriteBar Cloud access and priority support. No need to set up API accounts—you can access the same AI models through our cloud service. You can still use your own API key (BYOK) or local models at any time.

  • No. There is no Windows version, and none is planned. RewriteBar is purpose‑built and optimized for macOS. We may explore a Chrome extension in the future.
  • You can reach out any time by email. I’m happy to help!