A comprehensive YAML utility for developers on iOS. Visualize, format, convert, and generate code from YAML files. Includes validation and a dedicated syntax keyboard for efficient editing.






10+ similar apps compared and reviewed
Whether you want more options like Barcode Tool or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.






A comprehensive YAML utility for developers on iOS. Visualize, format, convert, and generate code from YAML files. Includes validation and a dedicated syntax keyboard for efficient editing.






Analyze the source code of any webpage directly within your iOS Safari browser. This tool offers professional syntax highlighting, advanced formatting options, and efficient access to HTML, designed for developers and web enthusiasts.








Discover nearby Bluetooth devices and access detailed connection information. Utilize signal strength and distance estimation to track down lost items, with an option to trigger an audible alert on supported devices.




This app allows developers to test their server-side Apple Push Notification service (APNS) implementations. It provides device tokens, bundle identifiers, and certificates for testing, along with code examples in various languages to aid backend development.


Monitor app performance, reviews, and revenue from your mobile device. Gain insights into downloads, subscriptions, and ad performance to make informed decisions for your app business.


Easily explore and preview all fonts installed on your device. This tool allows designers to quickly find the perfect typeface by typing custom text and seeing it rendered in various fonts. It features a clean, iOS-unified interface for a seamless user experience.


Edit and manage CSV and TSV files with a clean, user-friendly interface. Offers powerful features for data manipulation, reformatting, and export, all processed locally on your device for enhanced privacy.


Participate in paid user testing for websites and mobile applications. Record your screen and voice as you complete tasks and provide honest feedback to help researchers improve product user experience. No expert knowledge is required.