LectMate vs InterpreterX
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LectMate
This app provides real-time voice-to-text transcription and simultaneous translation with advanced noise reduction. It's designed to help students and professionals understand lectures, meetings, and conversations, even with accents or background noise. Features include AI-powered summarization, note-taking, and multi-language support.
- Real-time voice-to-text transcription
- Simultaneous translation
- Audio noise reduction
- AI keyword summarization
- Bilingual transcript export
- Search and replay recordings
- Supports 71 languages
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LectMate: A must-have for students. Professional recording, real-time voice-to-text transcription, and high-precision simultaneous translation; improve learning efficiency, and top students are using it. [Application scenarios] * Real-time translation for Zoom online classes and video conferences. No need to worry about accents from teachers or classmates, the transcription will still be accurate. * Offline classes can also be translated, with real-time Chinese subtitles to easily understand every sentence. * Take notes easily and export bilingual transcripts at any time to save time on reviewing and not miss any important knowledge. * Record phone calls and no longer fear to communicate with customer service. * Switch to conversation translation mode when going out to avoid social awkwardness and understand the other party's thoughts. * Collect inspirations at any time and improve your oral expression ability. [Core features] * Audio noise reduction: Even in noisy environments or when recording distant sources, high-quality voice-to-text transcription results can be obtained. * Intelligent transcription: The world's leading AI technology, #1 in the 2021 international automatic speech recognition challenge, provides high-precision, accurate, and fast transcription with high recognition rates. * Affordable price: 180 minutes of free transcription time per month, and only 0.27 yuan per hour for VIP members, which is only 1/2 the price of similar services. * Comprehensive functionality: Recording audio, taking notes, viewing translations, and exporting in multiple formats. All functions are available. We will continue to update more useful features to help you easily tackle all learning problems and improve efficiency. [Main features] * Real-time transcription: Record audio and take notes in real-time with high accuracy. Automatically save text and voice records after the session. * Keywords: Automatically extract key content and generate keyword summaries. * Import and export: Import audio files from other applications with one click and automatically generate text notes for efficient processing of audio content. * AI intelligent engine: Recognizes mixed Chinese and English speech, automatically distinguishes uppercase letters, adds punctuation, and corrects mistakes intelligently. * Search and replay: Quickly search for any word or sentence in the whole recording. Replay audio at your preferred speed for efficient review. * Multiple scenarios: Suitable for all classes, meetings, phone calls, interviews, lectures, and daily voice conversations. AI saves you time and effort. [71 supported languages] We stand with users from all over the world, continuously providing the most advanced services, making it easier for you to record every important moment in your daily life. Currently supported languages include: English, Spanish, Chinese, Arabic, German, French, Italian, Japanese, Korean, Dutch, Polish, Portuguese, Russian, Thai, Turkish, Bulgarian, Catalan, Czech, Danish, Greek, Finnish, Hebrew, Hindi, Croatian, Hungarian, Indonesian, Lithuanian, Latvian, Norwegian, Romanian, Slovak, Slovenian, Serbian, Swedish, Ukrainian, Vietnamese, Afrikaans, Amharic, Azerbaijani, Bengali, Estonian, Basque, Persian, Filipino, Galician, Gujarati, Armenian, Icelandic, Javanese, Georgian, Khmer, Kannada, Lao, Macedonian, Malayalam, Mongolian, Marathi, Malay, Burmese, Nepali, Punjabi, Sinhalese, Albanian, Sundanese, Swahili, Tamil, Telugu, Urdu, Uzbek, Cantonese, Zulu. [Information confidentiality] We take your privacy and data security seriously. Your data is confidential and will not be transferred to third parties for any reason. You have full control over your data and can delete it from your account at any time. Privacy Policy: https://d1e0dtlz2jooy2.cloudfront.net/inter-web/lect-mate/privacy.html Terms of Service: https://d1e0dtlz2jooy2.cloudfront.net/inter-web/lect-mate/terms.html
InterpreterX
This app provides real-time voice and text translation for seamless communication. It supports two-way conversations, making it ideal for travel, international business, or connecting with loved ones in different languages. Speak or type to translate instantly, ensuring smooth interactions in any situation.
- Real-time voice translation
- Two-way conversation mode
- Audio and speech translation
- Text translation
- Travel and business use cases
- Supports multiple languages
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InterpreterX is a real-time voice translator and conversation translator built for people who need fast, accurate, and practical translation in everyday life. Whether you’re traveling, studying abroad, working with international clients, or speaking with friends and family in another language, InterpreterX helps you talk and translate smoothly. It’s a speech translator, audio translator, and text translator in one simple app—designed for real conversations, not just isolated words. Speak to translate in seconds. Choose your languages, tap to talk, and see the translation clearly on screen. InterpreterX is a voice translator that supports two-way conversation so both people can communicate naturally. If you need a live translator for travel, a meeting translator for work, or a quick translate voice tool for daily life, InterpreterX is made to be your pocket interpreter. REAL-TIME VOICE TRANSLATION InterpreterX works as a voice translator and speech translator that turns spoken words into translated text quickly. This is ideal when you need real-time translator performance for face-to-face communication. Just speak normally and let InterpreterX handle the translation so you can keep the conversation flowing. It’s a talk translator you can rely on when time matters. CONVERSATION MODE (TWO-WAY TRANSLATOR) InterpreterX is designed as a conversation translator for two-person chat. Hand the phone back and forth or keep it between you—either way, it works like an interpreter app for bilingual conversations. If you’ve searched for “conversation translator”, “two way translator”, “real time voice translator”, or “live translator”, InterpreterX is built specifically for that use case: quick turns, clear output, and smooth back-and-forth communication. TRANSLATE AUDIO AND SPEECH Need to translate audio? InterpreterX is an audio translator that helps you translate speech in real time. It’s great for situations like asking for directions, checking into a hotel, ordering food, shopping, or talking to a driver. When you need to translate voice quickly, InterpreterX keeps it simple: tap, speak, translate. TEXT TRANSLATION FOR QUIET MOMENTS Sometimes you can’t speak out loud. InterpreterX also works as a text translator—type or paste what you want to say, then get a fast translation you can show to someone. This is useful in classrooms, offices, public transport, or any place where voice translation isn’t convenient. Voice translator when you can talk, text translator when you can’t—InterpreterX covers both. MADE FOR TRAVEL, WORK, AND DAILY LIFE InterpreterX is a travel translator for tourists and frequent flyers, a business translator for meetings and client conversations, and a daily translator for anyone living in a multilingual environment. Use it as: A travel voice translator when you’re abroad A translator for hotels, restaurants, shopping, and transportation A conversation translator for international friends and family A meeting translator for quick interpretation during discussions A study translator for campus life, group work, and presentations A real-time translator for customer support, service interactions, and cross-border communication CLEAR, READABLE TRANSLATIONS InterpreterX focuses on clarity. Translations are displayed in an easy-to-read format, making it simple to confirm meaning and keep the conversation moving. If you need a translate voice app that feels straightforward, InterpreterX keeps the experience clean and focused. InterpreterX is inspired by the simplicity of speaking naturally while the app handles the translation. Think of it as a pocket interpreter and voice translation assistant that helps you communicate with confidence. Whether you call it a voice translator, speech translator, audio translator, talk translator, or conversation translator, the goal is the same: help you understand and be understood. Terms: https://interpreter.youshowedu.com/term Privacy: https://interpreter.youshowedu.com/privacy
Screenshots
Verdict
The clearest difference is ratings volume: LectMate at 690 against InterpreterX's 1. InterpreterX's advantage is update cadence (every 4 days vs every 3 weeks) and rating (5.0 vs 4.8). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. LectMate sells 8 in-app purchases, starting at $5.99 per 7 days and InterpreterX sells 3 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.
InterpreterX holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: LectMate has 690 ratings behind it against 1, so its average is the more settled of the two.
LectMate ships an update every 3 weeks, InterpreterX every 4 days. The most recent releases landed on October 17, 2026 and September 17, 2026 respectively.
| Parameter | LectMate | InterpreterX |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (690 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 28.2% of reviews | — |
| Number of ratings | 690 — better | 1 |
| Update frequency | Every 3 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.4 — better |
| Further details — not scored | ||
| Size | 273 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Youdao (Hong Kong) Limited | 昱 曹 |
Customer experience
LectMate
InterpreterX
Bugs and requests
LectMate
Reported bugs
3 issues- Sudden loss of membership status
- Automatic pause during recordings
- Inability to find account login on different devices
Requested features
3 requests- Batch export/import functionality
- Customizable recording duration
- Improved handling of accented/regional speech
InterpreterX
Not enough reviews yet to summarise bugs or requests.
In-app purchases
LectMate
- LectMate 会员3 Days trial2 variants$5.997 Days
- LectMate Pro3 Days trial2 variants$5.997 Days
- LectMate 会员3 Days trial2 variants$6.997 Days
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- LectMate Pro3 Days trial$9.991 Month
- LectMate Pro3 Days trial$12.991 Month
- LectMate 会员$49.991 Year
- LectMate Pro4 variants$49.991 Year
- LectMate 会员$59.991 Year
InterpreterX
- Monthly Plan$19.991 Month
- Anually Plan$119.001 Year
- 录音师会员包月$19.99









