
proLingo+
Real-Time Voice Translation
0 ratings
Free
About
proLingo+ is a real-time speech transcription and translation app. Speak naturally, and see your words transcribed and translated instantly. One-time purchase, no subscription — yours forever.
KEY FEATURES
Real-Time Transcription
On-device speech recognition transcribes your voice to text in real-time with high accuracy. Supports 28 languages.
Dual ASR Engine
Choose between the built-in Local Engine (fully offline, no data leaves your device) or Azure Speech (cloud-powered, superior accuracy, no time limit). Switch anytime in Settings.
Instant Translation
Translate transcribed text in real-time using on-device translation. No internet connection required for translation.
Live Waveform
See your voice activity visualized with a smooth, adaptive waveform that responds to your speech in real-time.
Session History
All transcription sessions are automatically saved. Review and export past sessions anytime.
Export & Share
Save transcripts as text or SRT subtitle files. Share directly from the app.
ONE-TIME PURCHASE
Pay once, use forever. No subscription fees, no in-app purchases, no hidden costs. All features included. All future updates included.
SUPPORTED LANGUAGES
Speech Recognition: 28 languages including English, Chinese, Japanese, Korean, Spanish, French, German, Arabic, Hindi, Thai, Vietnamese, Indonesian, and more.
Translation: 20+ language pairs powered by on-device translation.
PRIVACY
Microphone is used only for live transcription. With the Local Engine, all processing stays on-device. No account required. No tracking. No ads.
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What's New in proLingo+
1.0.0
March 31, 2026


