Sonar Ruler vs XD AI Translator

Sonar Ruler is a winner in the Best App Ever Awards - "Most innovative use of iPhone hardware" category! The Amazing New Sonar Ruler is an experimental app that uses echoes to measure distances with your iPhone! It uses the same principles that dolphins use to find food! It sends a short pulse from the speaker and measures how long that pulse takes to bounce off of something and return to the phone. It then estimates how far away you are. Use two devices to find the distance between them, without any wifi connection! Use "quiet" mode - with ultrasonic frequencies most people can't hear! Impress your friends with what this unique app can accomplish using only an iphone! GIZMODO.com: "that's a damned neat trick for a phone to be able to do." Features: - Set Units to feet, inches, or meters - Custom saved settings for measuring in different environments If you're a teacher, this app is a great way to teach students the principles of sonar, and how sound propagates through air. Enjoy! Follow us on twitter @LaanLabs NOTE: This is an experimental app, although it can be quite accurate, any measurements taken should be verified before using them.

Speak freely, translate instantly. Talk to your phone and see the translation right away — speech recognition, translation, and voice playback all run on this device. Your voice is never uploaded. FEATURES • Voice translation: speak and get the translation instantly; long sentences are recognized as a whole • Translate across 24 languages: Simplified Chinese, Traditional Chinese, Cantonese, English, Japanese, Korean, French, German, Spanish, Portuguese, Italian, Dutch, Russian, Ukrainian, Polish, Czech, Arabic, Hebrew, Thai, Vietnamese, Malay, Indonesian, Turkish, Hindi • On-device and offline: recognition, translation, and playback all happen on your device — no cloud upload • Translation records: saved automatically, grouped by date, searchable, and one tap to revisit • Voice playback: have translations read aloud, with selectable voices (Chinese, English, Japanese, Korean, French, German, Russian, Italian, Spanish, Indonesian) • 11 interface languages: switch anytime in Settings PRIVACY FIRST Speech is processed offline on this device and is never uploaded. Microphone and Speech Recognition permissions are requested only when needed, with a clear explanation beforehand. GOOD TO KNOW The first time you use voice translation in a language, the system may need a moment to prepare the speech resources for it; after that it works offline. Questions or feedback? Reach us in the app via Settings → Feedback. SUBSCRIPTION DETAILS • Plans: Monthly (1 month) and Yearly (1 year), both auto-renewable • Price: the local App Store price applies (US: $0.99/month, $3.99/year) • Free trial: eligible new subscribers get a 3-day free trial, then the subscription auto-renews • Payment: charged to your Apple Account when you confirm the purchase; it renews automatically unless canceled at least 24 hours before the end of the current period • Manage or cancel anytime in your App Store account settings; deleting the app does not cancel the subscription Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://studynotessai.com/translator/privacy-en.html