ExtraBrain vs Revy
Side-by-side comparison of features, pros & cons, pricing, and community votes (2026).
🏆 Revy leads with 88 upvotes

Private AI copilot for interviews and meetings
ExtraBrain is a privacy-focused AI assistant designed for macOS users engaged in technical interviews, system design discussions, debugging sessions, and meetings. Acting as a discreet overlay, it listens, transcribes, and analyzes live conversations in real-time without intruding on native screen recordings or sharing. Its compatibility with local transcription, custom endpoints, and user-provided providers makes it highly adaptable for developers and technical professionals seeking a private, efficient copilot during critical discussions. The tool’s ability to read selected screen contexts and provide concise insights enhances productivity and clarity in complex technical environments. Its focus on privacy, combined with customizable features, positions ExtraBrain as a unique AI companion that seamlessly integrates into a developer’s workflow, making technical interactions more manageable and insightful.
Pros
- Private overlay that remains hidden from screen recordings and sharing
- Real-time transcription and analysis tailored for technical discussions
- Supports local transcription, BYO providers, and custom endpoints
- Reads selected screen context for targeted insights
- Designed specifically for developers and technical professionals
Cons
- Limited information on advanced integrations or automation features
- Potential learning curve for configuring custom endpoints
- No pricing details available, which may impact accessibility for some users
Best for
- • Live technical interviews and system design rounds
- • Debugging calls and troubleshooting sessions
- • Technical meetings requiring detailed transcription and analysis
- • Preparing and reviewing interview recordings privately
Pricing: Likely offers a freemium model with core features available at no cost, possibly with premium options for advanced integrations or additional customization, though specific pricing details are not publicly confirmed.

The ownership layer for fashion, shopping, and your wardrobe
Revy is an innovative fashion app that serves as an ownership layer for your wardrobe, seamlessly blending fashion, shopping, and social inspiration. Designed for fashion enthusiasts who want to maximize their existing clothing while discovering new styles, Revy allows users to recreate looks they love using items they already own. Its unique integration of inspiration, creator connections, and shopping makes it a comprehensive personal styling tool. By focusing on personalization and community-driven content, Revy helps users curate and experiment with their wardrobe in a fun and engaging way. The app’s user-friendly interface and social features make it particularly appealing to trend-conscious individuals seeking to streamline their fashion choices and connect with style creators.
Pros
- Integrates wardrobe management with inspiration and shopping features
- Fosters a community of fashion enthusiasts and creators
- Helps users maximize their existing wardrobe for new looks
- User-friendly interface tailored to style-conscious users
- Combines social media and e-commerce in one platform
Cons
- Limited information on advanced customization features
- Vague details on pricing and subscription options
- No clear indication of user base size or engagement levels
Best for
- • Recreating and styling outfits using existing wardrobe items
- • Discovering new fashion inspiration from creators and community posts
- • Planning and organizing wardrobe looks for events or daily wear
- • Shopping for new pieces that complement existing wardrobe items
Pricing: Likely employs a freemium model with basic features available for free, and premium features or content accessible through paid plans. Specific pricing details are not publicly provided, but this is typical for fashion and social apps.