HowTall vs Cowork
Side-by-side comparison of features, pros & cons, pricing, and community votes (2026).
🏆 Cowork leads with 1080 upvotes
Measure anyone's height in real time with iPhone LiDAR
HowTall is an innovative iOS application that leverages LiDAR technology and ARKit body-pose estimation to measure a person's height in real time. Designed for iPhone Pro users with LiDAR sensors (iPhone 12 Pro or later), it allows users to simply point their device at someone and instantly get an accurate height reading in centimeters or feet/inches. Its fully on-device processing ensures user privacy, as no data is sent to servers, and all camera and depth frames are discarded after processing. The app's ease of use and privacy focus make it ideal for health, fitness, or casual use cases where quick, reliable height measurements are needed without the hassle of manual tools or external devices. Its integration of AR and LiDAR technology makes it a standout for those interested in augmented reality applications and real-time measurements, offering a seamless and modern approach to a common need.
Pros
- Accurate real-time height measurement using advanced AR and LiDAR technology
- Privacy-focused with on-device processing and no account requirements
- Easy to use with minimal setup, requiring only an iPhone with LiDAR
- No in-app purchases or subscriptions, free to use
- Supports measurements in both metric and imperial units
Cons
- Limited to iPhone Pro models with LiDAR (iPhone 12 Pro or newer)
- Requires iOS 17+ which may exclude older devices
- Accuracy may vary slightly depending on user environment and positioning
Best for
- • Quick height assessments in health and fitness settings
- • Measuring children or family members casually at home
- • For real estate or interior design to gauge room or furniture heights
- • Educational demonstrations of AR and LiDAR technology
Pricing: Free and straightforward to use, with no in-app purchases or subscriptions, making it accessible for all compatible users.
Turn Claude into your digital coworker
Cowork is an innovative productivity tool that transforms Claude, an advanced AI language model, into a virtual coworker capable of handling complex tasks autonomously. By granting access to specific folders on your computer, users can assign tasks directly instead of traditional chat-based interactions. Claude can read, edit, and create files, plan workflows, and execute end-to-end tasks, significantly reducing time-consuming back-and-forth communication. This approach makes Cowork ideal for professionals seeking to streamline repetitive tasks and boost efficiency, especially in content creation, project management, and data handling. Its seamless integration of AI into daily workflows ensures users stay in control while leveraging automation to get more done with less effort.
Pros
- Automates end-to-end tasks, reducing manual effort
- Allows direct file access for efficient work management
- Enhances productivity with minimal back-and-forth
- User-friendly interface tailored for task automation
- Leverages powerful AI for diverse work scenarios
Cons
- Requires granting access to local folders, raising privacy considerations
- Dependent on internet connection and AI stability
- May have a learning curve for complex task setup
Best for
- • Automating document editing and content creation
- • Managing project workflows and task assignments
- • Data analysis and report generation
- • Organizing and updating files automatically
Pricing: While specific pricing details are not publicly available, Cowork likely operates on a subscription-based model, offering tiered plans that may include a free trial or limited free tier, with paid plans starting around $10-$30 per month depending on usage and features.