
Rewind - Detailed Review
Productivity Tools

Rewind - Product Overview
Rewind AI Overview
Rewind AI is an innovative productivity tool that leverages AI to capture, store, and make searchable everything you see, say, or hear. Here’s a breakdown of its primary function, target audience, and key features:
Primary Function
Rewind AI acts as a personal assistant that records your screen and microphone activities, allowing you to search through all the data it captures. This includes text from emails, articles, social media, and even audio from calls and conversations. The AI processes this data locally on your device, ensuring privacy and security.
Target Audience
Rewind AI is aimed at individuals who frequently switch between multiple tasks, apps, and projects, often referred to as “context switchers.” This includes professionals such as executives, engineers, consultants, investors, and marketers who need to manage a wide range of information across different platforms.
Key Features
- Search and Retrieval: Rewind AI allows you to search for any text, video, or audio content that you have encountered. Whether it’s finding a specific email, a tweet from a few days ago, or recalling a conversation, Rewind makes it easily accessible.
- Local Data Storage: All recordings are stored locally on your device, ensuring that your data remains private and secure.
- Summarization and Transcription: The AI can summarize meetings, emails, and other content, and also transcribe in-person conversations. This helps in quickly grasping crucial information and recalling important details.
- Visual Browsing: Rewind provides a visually appealing interface to browse through everything you’ve read or seen, making it easy to locate specific information.
- Copy and Paste: You can quickly return to anything you’ve seen to copy and paste from your past interactions.
- Multi-Platform Support: Rewind is available on MacOS, iOS, and is currently developing a version for Windows.
Plans and Pricing
Rewind AI offers a 30-day free trial for its Pro membership, which includes unlimited search, personalized AI assistance, and priority human support. After the trial, the Pro membership costs $29/month, or you can opt for the free plan with limited features.

Rewind - User Interface and Experience
User Interface
Rewind’s interface is characterized by its simplicity and informativeness. Here are some key aspects:
- Visual Browsing: The app allows users to scroll through everything they have read in Safari in a visually appealing and user-friendly layout. This makes it easy to review past interactions and find specific information quickly.
- Indicators and Notifications: On the Mac version, users can see what Rewind is capturing at a glance through indicators next to the Rewind icon in the menubar. These indicators reflect the Screen Capture state and the Mic and/or Speaker Capture state.
- Transcript Window: The transcript window can be pinned to the desktop, allowing users to playback audio or read the transcript while working in other apps. This feature enhances multitasking capabilities.
Ease of Use
Rewind is engineered to be highly accessible and easy to use:
- Instant Search: Everything you’ve read in Safari and all your screenshots are processed using Optical Character Recognition (OCR) and made instantly searchable. This allows users to quickly find specific information from their past interactions.
- Automated Features: Rewind automatically detects and records meetings on platforms like Zoom, Microsoft Teams, and Slack. It then summarizes these meetings into easily readable paragraphs, which can be shared via email drafts.
- Ask Rewind: Users can ask questions about anything they’ve seen, said, or heard. This feature is optional and ensures that data is only sent to OpenAI if the user chooses to use it.
Overall User Experience
The overall user experience with Rewind AI is streamlined and productive:
- Private by Design: All recordings are processed and stored locally on the user’s device, ensuring privacy. Private browsing in Safari is not captured.
- Meeting Preparation: Rewind provides instant context about upcoming meeting attendees and summarizes previous interactions, helping users prepare for meetings confidently.
- Summarizations and Transcriptions: The AI-driven summaries condense complex research and meeting discussions into digestible formats, making it easier for users to grasp crucial information quickly.
In summary, Rewind AI offers a seamless and efficient user interface that enhances productivity by automating note-taking, summarizing meetings, and providing instant access to past interactions, all while maintaining user privacy and ease of use.

Rewind - Key Features and Functionality
Rewind AI Overview
Rewind AI is a sophisticated productivity tool that leverages AI technology to enhance user productivity and organization. Here are the key features and how they work:Personalized AI Experience
Rewind AI provides a highly personalized experience by utilizing everything users have seen, said, or heard. This personalization is achieved through the integration of large language models, such as GPT-4, which process the user’s interactions to offer relevant suggestions, drafts, and insights.Local Storage and Privacy-First Approach
One of the standout features of Rewind AI is its emphasis on user privacy. All screen and audio recordings are stored locally on the user’s device, ensuring that sensitive data remains secure. Only relevant text-based data is sent to language model partners for features like meeting summarization or Ask Rewind.Meeting Summarization and Transcription
Rewind AI can automatically record, transcribe, and summarize meetings. This feature helps users quickly grasp key points from meetings and sales calls, saving time and reducing the need for manual note-taking.Data Retrieval and Search
Users can “rewind” time to retrieve lost information or details from past meetings, conversations, or interactions. This feature allows for effortless recall of any detail, acting as a digital extension of the user’s memory.Automated Task Management
Rewind AI automates routine tasks such as capturing notes, drafting emails, and summarizing research. This automation frees up users’ time to focus on more critical tasks and creative endeavors.Compression and Resource Efficiency
The tool boasts a high compression rate of 3,750x, allowing even small hard drives to store years of recordings. It is optimized for Apple Silicon (M1 or M2 chips), using only 20-40% of a single core while recording, which translates to 1-5% of all CPU capacity.Intuitive User Experience
Rewind AI installs easily and runs imperceptibly in the background, making it a seamless addition to the user’s workflow. The tool is currently optimized for macOS and iOS, with plans to expand to Windows.Enhanced Productivity
By automating note-taking, summarizing meetings, and providing quick access to past interactions, Rewind AI significantly boosts productivity. It helps users stay organized, focused, and less distracted, allowing them to manage their time more efficiently.Use Cases
Rewind AI caters to various professionals, including executives, engineers, sales professionals, and individuals with ADHD. It helps executives stay organized, engineers capture and transcribe meetings, sales professionals quickly understand key points from sales calls, and individuals with ADHD manage their tasks more effectively.Conclusion
In summary, Rewind AI integrates AI technology to provide a personalized, privacy-focused, and highly efficient tool for enhancing productivity and organization. Its features are designed to automate routine tasks, enhance memory, and ensure that users can quickly access and utilize their past interactions.
Rewind - Performance and Accuracy
Evaluating the Performance and Accuracy of Rewind AI
Rewind AI, a productivity tool that captures, transcribes, and summarizes digital interactions, reveals both strengths and areas for improvement.
Performance
Rewind AI has faced significant performance issues, particularly related to resource consumption. Here are some key points:
CPU and Battery Life
The app has been known to consume a substantial amount of CPU capacity, which can impact performance on less powerful devices and drain battery life quickly. Users have reported that Rewind turned their new MacBooks into “a toaster” and significantly reduced battery life.
Optimization Efforts
Despite efforts to improve energy efficiency, such as reducing CPU and memory usage during silence detection and optimizing screenshot capture, the app still poses performance challenges.
Alternative Solutions
Some users have developed alternative solutions, like the TopSecret engine, which achieved 2.5 times less battery consumption while maintaining identical image quality and OCR accuracy. This suggests there is room for further optimization.
Accuracy
The accuracy of Rewind AI’s features, especially transcription and summarization, has been a mixed bag:
Transcription Quality
Rewind has made improvements in transcription quality, but local voice transcription in 2024 is still not as accurate as cloud-based transcription. This limitation affects the reliability of the transcriptions, especially for users who need high accuracy.
LLM Features
The Large Language Model (LLM) features, such as Ask Rewind and Meeting Summaries, have been impressive but not always accurate enough for reliable use. Users have expressed frustration over the lack of visibility and customizability in how their data is used to generate these summaries.
OCR Performance
The Optical Character Recognition (OCR) capabilities, while improved, still lag behind other tools like MacOS’ VNTextRequest. This discrepancy can be frustrating for users who rely on accurate text extraction from screenshots.
Limitations and Areas for Improvement
Several limitations and areas for improvement have been identified:
Platform Limitation
Rewind AI is currently optimized primarily for the Apple ecosystem and is not yet available for Windows, although it is planned for future release.
Feature Delivery
Many anticipated features, such as local/swappable LLMs, large multilingual Whisper models, better battery life efficiency, and more granular privacy settings, have not been delivered. This has led to user disappointment and a sense of unmet expectations.
Cloud vs. Local Storage
The recent pivot to Limitless.ai, a cloud-based app, has raised concerns about data privacy and storage. Users valued Rewind’s local storage approach for its privacy benefits, which may be compromised in the new cloud-based model.
In summary, while Rewind AI offers valuable features for capturing and summarizing digital interactions, it faces significant challenges related to performance, accuracy, and feature delivery. Addressing these issues could enhance user satisfaction and make the tool more viable in the productivity tools market.

Rewind - Pricing and Plans
The Pricing Structure of Rewind AI
The pricing structure of Rewind AI, a productivity tool that leverages artificial intelligence, is straightforward and designed to cater to various user needs. Here are the details of the different plans they offer:
Rewind Free Plan
- This plan is available at $0 per user per month.
- It allows users to access their data indefinitely, making it an ideal option for those who need storage solutions without additional costs.
- Despite being free, this plan provides perpetual data access, which is a significant benefit.
Rewind Pro Plan
- The Rewind Pro plan is priced at $19 per user per month when billed yearly.
- If you prefer monthly billing, the cost is $29 per user per month.
- This plan includes a comprehensive set of features such as:
- Advanced search capabilities
- Personalized AI interactions
- Enhanced meeting and transcription services
- Premium support
- There is also a 30-day free trial available for the Rewind Pro plan, allowing users to test the advanced features before committing to a subscription.
Key Features and Benefits
- Advanced Features: The Pro plan offers advanced features that enhance productivity, including AI-driven interactions and improved meeting and transcription services.
- Flexible Billing: Users can choose between yearly and monthly billing options, with a 34% savings on the annual subscription compared to monthly rates.
- Data Access: Both plans provide perpetual data access, ensuring users can always retrieve their stored data.
- Support: The Pro plan includes premium support, which can be beneficial for users who need prompt assistance.
In summary, Rewind AI offers a free plan for basic needs and a Pro plan with advanced features, both with flexible billing options to suit different user preferences.

Rewind - Integration and Compatibility
Rewind AI Overview
Rewind AI, a productivity tool that captures and summarizes digital interactions, has several key aspects when it comes to integration and compatibility.Platform Compatibility
Rewind AI is currently optimized primarily for users within the Apple ecosystem, meaning it is available for Mac and iOS devices. However, there are plans to release a version for Windows in the future, although it is not yet available.Cross-Platform Functionality
Despite its current limitation to Apple devices, Rewind AI works seamlessly across various video conferencing platforms such as Zoom, Google Meet, and Microsoft Teams. This ensures that users can capture, transcribe, and summarize meetings without the need for integrations, scheduling, or bot invitations.Local Data Storage and Privacy
One of the standout features of Rewind AI is its privacy-centric design, which includes local data storage. This means that all recordings and data are stored directly on the user’s device, ensuring that the data remains secure and private. This approach avoids mandatory cloud integration, providing users with greater control over their data.Calendar Integration
Rewind AI integrates with your calendar to automatically detect when meetings begin and end. This feature allows for effortless recording and summarization of meetings, making it easier to manage and recall important details.User Interface and Experience
The tool offers an intuitive user experience, installing easily and running imperceptibly in the background. This makes it easy for users to use Rewind AI without significant disruption to their workflow.Feature Accessibility
Users can access various features such as meeting summaries, automated backups, and the ability to search and recall specific moments from their interactions. These features are accessible through a user-friendly interface, making it simple to manage and leverage the captured data.Conclusion
In summary, while Rewind AI is currently limited to Apple devices, it integrates well with popular video conferencing tools and offers a seamless user experience. Its focus on local data storage and privacy adds an extra layer of security and control for users. As the tool continues to develop, we can expect broader platform compatibility in the future.
Rewind - Customer Support and Resources
Customer Support
- Users can reach out to the Rewind AI support team via email at support@rewind.ai for any questions, comments, or concerns about the service. This is highlighted in both the changelog and the privacy policy sections of the website.
Additional Resources
- Changelog: The Rewind AI changelog provides detailed updates on new features, improvements, and bug fixes. This helps users stay informed about the latest enhancements and how they can benefit from them.
- Privacy Policy: The privacy policy is a comprehensive resource that explains how user data is collected, stored, and used. It addresses concerns about data security and the sharing of information with third-party services like OpenAI.
- Feature Guides: The website and associated articles outline the key features of Rewind AI, such as meeting summarization, in-person meeting transcription, and the integration with ChatGPT through the “Ask Rewind” feature. These guides help users understand how to use the tool effectively.
- Community and Feedback: While the specific community features are not extensively detailed, users can provide feedback and engage with the support team to help improve the service.
Product Documentation
- The website includes detailed descriptions of the top features and use cases, which can help users understand how Rewind AI can be applied in various scenarios, such as for executives, engineers, sales professionals, and individuals with ADHD.
By leveraging these resources, users can get the most out of Rewind AI and address any issues or questions they may have.

Rewind - Pros and Cons
Advantages of Rewind AI
Rewind AI offers several significant advantages that can enhance productivity and organization for its users:Personalized Experience
Rewind AI provides a highly personalized experience by capturing and processing everything you’ve seen, said, or heard. This allows for a customized AI assistant that can help with various tasks based on your interactions.Privacy and Security
One of the standout features of Rewind AI is its privacy-first approach. All screen and audio recordings are stored locally on your device, ensuring that your data remains secure and does not leave your Mac or iPhone unless you choose to use features like meeting summarization or Ask Rewind, which only send relevant text-based data to LLM partners.Efficient Resource Usage
Rewind AI is optimized for Apple Silicon (M1 and M2 chips) and uses only 20-40% of a single core while recording, translating to just 1-5% of the total CPU capacity. This efficient use of resources ensures minimal impact on your device’s performance.High Compression Rate
With a 3,750x compression rate, Rewind AI allows even small hard drives to store years of recordings, typically using about 14 GB of storage per month.Meeting Summarization and Transcription
Rewind AI can automatically record, transcribe, and summarize meetings, both in-person and virtual. This feature helps in quickly understanding key points and reviewing important information without the need for manual note-taking.Backup and Retrieval
The app includes a backup feature that ensures you never lose your work, even in the event of a system crash. You can also scroll back in time to retrieve lost information or details.Enhanced Search and Assistance
Rewind AI enables instant search through all your past interactions, allowing you to quickly find specific details or revisit important web pages. It also offers AI-driven summaries and assistance in drafting emails or capturing notes.Disadvantages of Rewind AI
While Rewind AI offers numerous benefits, there are some potential drawbacks to consider:Limited Platform Availability
Currently, Rewind AI is available only for macOS and iOS, with plans to expand to Windows. This limits its accessibility for users on other platforms.Data Collection for Certain Features
Although Rewind AI prioritizes privacy by storing recordings locally, using features like meeting summarization or Ask Rewind requires sending relevant text-based data to LLM partners. This might be a concern for users who prefer absolute data locality.Potential Dependence on Technology
Relying heavily on an AI tool for organization and memory could lead to a decrease in personal recall and organizational skills over time, although this is a broader concern with AI tools in general rather than specific to Rewind AI.Initial Learning Curve
While the app is designed to be user-friendly, there may be an initial learning curve as users adapt to using the various features and functionalities of Rewind AI. In summary, Rewind AI offers a powerful set of features that can significantly boost productivity and organization, but it also has some limitations, particularly in terms of platform availability and the potential for dependence on the technology.
Rewind - Comparison with Competitors
When Comparing Rewind AI to Other AI-Driven Productivity Tools
When comparing Rewind AI to other AI-driven productivity tools, several unique features and potential alternatives stand out.
Unique Features of Rewind AI
- Local Storage and Privacy: Rewind AI prioritizes user privacy by storing screen and audio recordings locally on the device, rather than in the cloud. This ensures that user data remains secure and is not shared beyond necessary text-based information for features like meeting summarization or Ask Rewind.
- Personalized AI Experience: Rewind AI provides a highly personalized experience based on everything users have seen, said, or heard, leveraging advanced AI technologies like GPT-4.
- Efficient Resource Usage: Despite its powerful features, Rewind AI is optimized for Apple Silicon (M1 or M2 chips), using only 20-40% of a single core while recording, which translates to 1-5% of all CPU capacity.
- High Compression Rate: With a 3,750x compression rate, Rewind AI allows even small hard drives to hold years of recordings, typically utilizing about 14 GB per month.
Meeting Transcription and Summarization
Tools like Otter and Fireflies.ai are strong competitors in the meeting transcription and summarization space. Here’s how they compare:
- Otter and Fireflies.ai: These tools are specifically focused on real-time transcription and meeting summarization. While they offer cloud-based solutions and integrate with various platforms, they may not match Rewind AI’s emphasis on local storage and privacy.
- Rewind AI: Offers automatic meeting summaries and transcription, but with the added benefit of local storage and a more comprehensive approach to capturing and summarizing all digital interactions.
Task Management and Organization
Notion and Todoist are well-known for their task management and organization capabilities, enhanced by AI.
- Notion: Notion integrates AI to generate text, autofill databases, create summaries, and answer specific questions about stored information. It serves as a central hub for organizing and storing information but lacks the local storage and comprehensive digital interaction capture of Rewind AI.
- Todoist: Todoist’s AI Assistant helps manage and break down tasks, providing tips and making tasks more actionable. However, it does not offer the broad range of features related to meeting summaries, data retrieval, and digital interaction capture that Rewind AI does.
General Productivity and AI Assistance
ChatGPT is another versatile AI tool that can assist with various productivity tasks.
- ChatGPT: This AI can handle tasks such as finding target keywords, writing HTML, and summarizing documents. While it is highly versatile, it does not offer the specific features of capturing and summarizing digital interactions or the privacy-focused local storage of Rewind AI.
Platform Compatibility
- Rewind AI: Currently optimized for macOS and iOS, with plans to expand to Windows. This limits its use compared to tools that are already cross-platform.
- Other Tools: Many of the competing tools, such as Notion, Todoist, and ChatGPT, are available on multiple platforms, making them more accessible to a broader user base.
Conclusion
In summary, while Rewind AI stands out with its privacy-first approach, local storage, and comprehensive capture of digital interactions, users may find alternatives like Otter, Fireflies.ai, Notion, Todoist, and ChatGPT more suitable depending on their specific needs for meeting transcription, task management, and general AI assistance.

Rewind - Frequently Asked Questions
Here are some frequently asked questions about Rewind AI, along with detailed responses to each:
1. What is Rewind AI and how does it work?
Rewind AI is an AI-powered tool that captures, records, and makes searchable everything you see and hear on your device. It uses local automated speech recognition and stores screen and audio recordings locally on your Mac or iOS device. This allows you to search, summarize, and recall important information from meetings, emails, and other interactions.2. What are the key features of Rewind AI?
Rewind AI offers several key features, including:- Meeting Summaries: Auto-records meetings and generates human-level summaries.
- Data Retrieval: Allows you to scroll back in time to retrieve lost information or details.
- AI-Powered Assistance: Drafts emails, captures notes, and summarizes research.
- Backup Solution: Prevents lost work due to system crashes or unsaved changes.
- Enhanced Search: Finds any details from past meetings or conversations.
- Personalized Chatbot: Engages with a chatbot based on your experiences.
- Local Storage and Privacy: Stores data locally, ensuring user privacy.
3. What are the pricing plans for Rewind AI?
Rewind AI offers two pricing plans:- Rewind Free: Available at no cost, providing perpetual data access.
- Rewind Pro: Priced at $19 per user per month when billed yearly, or $29 per user per month when billed monthly. This plan includes advanced features like enhanced search, personalized AI interactions, and premium support.
4. Is my data secure with Rewind AI?
Yes, Rewind AI prioritizes user privacy. All data is stored locally on your device, and only relevant text-based information is sent to language model partners for features like meeting summarization or Ask Rewind. This ensures that your data remains secure and under your control.5. What devices is Rewind AI compatible with?
Currently, Rewind AI is available for macOS and iOS devices. There are plans to expand compatibility to Windows in the future.6. How does Rewind AI help with productivity?
Rewind AI helps boost productivity by automatically capturing and summarizing meetings, drafting emails, and providing quick access to past information. It also helps reduce distractions by indexing and making searchable all your interactions, allowing you to stay focused on your tasks.7. Can I try Rewind AI before committing to a paid plan?
Yes, Rewind AI offers a 30-day free trial for the Rewind Pro plan. This allows you to test the advanced features before deciding whether to subscribe.8. How much storage does Rewind AI require?
Despite recording extensive data, Rewind AI uses a high compression rate (3,750x), which means even small hard drives can hold years of recordings. Typically, users utilize about 14 GB of storage per month.9. Are there any specific use cases for different professions or needs?
Yes, Rewind AI has various use cases:- Executives: Helps stay organized and maximize productivity.
- Engineering: Facilitates capturing and transcribing meetings for easier collaboration.
- Sales: Provides quick summaries of sales calls and presentations.
- ADHD: Assists individuals with ADHD in staying organized and managing tasks more effectively.
10. Can I switch from the free plan to the Pro plan easily?
Yes, you can seamlessly upgrade from the Rewind Free plan to the Rewind Pro plan, allowing you to access advanced features without any hassle.
Rewind - Conclusion and Recommendation
Final Assessment of Rewind AI in the Productivity Tools Category
Rewind AI is a highly innovative and privacy-focused AI tool that significantly enhances productivity by capturing, recording, and transcribing various forms of user interactions. Here’s a comprehensive overview of its benefits and who would most benefit from using it.Key Features
Privacy-First Approach
Rewind AI stores all screen and audio recordings locally on the user’s device, ensuring that sensitive data remains secure and is not shared unnecessarily. Only relevant text-based data is sent to language model partners for features like meeting summarization.
Comprehensive Capture and Search
The tool captures everything users see, say, or hear, making it all searchable. This includes screen recordings, audio transcripts, and even content from web pages and screenshots.
Meeting Summarization
Rewind AI automatically records and summarizes meetings, generating human-level summaries that can be shared via email. This feature is particularly useful for professionals who need to keep track of meeting details.
Efficient Storage
With a high compression rate, Rewind AI allows users to store years of recordings on relatively small storage spaces, typically using about 14 GB per month.
Multitasking and Integration
Users can keep the transcript window open while working on other tasks, and the app integrates seamlessly with calendar and email functions.
Who Would Benefit Most
Rewind AI is particularly beneficial for individuals who juggle multiple tasks, projects, and contexts, often referred to as “context switchers.”Executives
They can stay organized and maximize productivity by having a personalized AI assistant that captures and summarizes important meetings and interactions.
Engineers
Engineers can use Rewind to capture and transcribe meetings, making it easier to review and collaborate on important information.
Sales Professionals
Sales teams can leverage the meeting summarization feature to quickly grasp key points from sales calls and presentations.
Individuals with ADHD
Those with ADHD may find Rewind’s features helpful for staying organized and managing tasks more effectively.
General Productivity
Anyone looking to boost their productivity can benefit from Rewind AI’s ability to manage information and streamline workflows.
Overall Recommendation
Rewind AI is an excellent tool for anyone seeking to enhance their productivity and organization. Its strong focus on privacy, efficient storage, and comprehensive capture and search capabilities make it a valuable asset for professionals and individuals alike.Given its user-friendly interface, seamless integration with daily tasks, and the ability to automate tasks such as meeting summaries, Rewind AI is highly recommended for those who need to manage multiple sources of information and stay organized.
However, it’s important to note that Rewind AI is currently available only for macOS and iOS, with plans to expand to Windows in the future. This might limit its accessibility for users on other platforms. Despite this, for those within its supported ecosystem, Rewind AI offers a significant boost in productivity and efficiency.