PhraseEcho

PhraseEcho is a local-first phrase learning app for people who learn from real conversations, shows, travel, and everyday life. Capture a word or phrase by typing it or holding the microphone button. Keep the original expression alongside an English translation, play it back, and return to it with a focused review flow. • Save words and sentences in a private on-device library • Organize phrases into categories such as Travel and Daily Life • Use spaced review with clear Forgot, Fuzzy, and Remember choices • See practice history, new phrases, completion progress, and trends • Use offline playback and speech tools when the required language resources are available • Export and restore your complete learning data as JSON, or exchange the current language as CSV • Optionally use OpenRouter-powered AI analysis when you provide your own API key PhraseEcho does not require an account for its…