VoyaSay - Offline translator

Chat face-to-face with anyone, anywhere. WoYan Offline Translator is a real-time offline conversation translator built for international travel and global communication. You speak in your language, they speak in theirs, and the app seamlessly translates for both of you. Face-to-Face Conversation Translation Dual-Microphone Split-Screen UI: Press and hold to speak your language, release to instantly translate and play the audio to the other person. When they reply in their native language, the app automatically translates it back to yours. Swipe up to cancel a recording, or switch to keyboard input whenever speaking out loud isn't convenient. Fully Offline Access The translation model runs completely on-device locally. No cellular data, Wi-Fi, or SIM card required—zero roaming or data fees. Works reliably on airplanes, in remote mountain areas, or anywhere without signal. Privacy & Security First All audio and text processing stays 100% on your device. Nothing is ever uploaded to external servers, and no account registration is required. Your conversations remain strictly private between the two of you. More Features Speech Recognition: Supports multi-language speech-to-text with automatic language detection. Text Translation: Instant mutual translation across multiple languages. Text-to-Speech: Natural-sounding voice playback for English, Simplified Chinese, Traditional Chinese, Spanish, French, Portuguese, and Russian. Use Cases Asking for directions, ordering food, hotel check-ins, local market shopping, or business meetings—no phrasebook or internet connection needed. Download & System Recommendations Wi-Fi is recommended for the initial app download.