LectMate vs iTourBuds
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
iTourBuds
This app transforms your Bluetooth earphones into a powerful AI translator. It supports over 100 languages and offers offline translation for seamless communication in work, travel, and social settings. Features include live interpretation, meeting transcription, and camera translation.
- Real-time translation for 100+ languages
- Offline translation capabilities
- Supports various Bluetooth earphones
- AI-powered accuracy with DeepSeek model
- Live interpretation for meetings
- Camera and text translation
- Meeting transcription and AI summarization
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iTourBuds - Your Personal Translation Assistant More than just Bluetooth earphones, they are your portable AI translator. iTourBuds breaks down language barriers, is compatible with multiple Bluetooth headsets, and integrates over 15 translation functions covering all scenarios: work, travel, and socializing. It accurately translates 100+ languages and works offline, making cross-language communication as natural as a face-to-face chat. Core Highlights - All-Scenario Adaptation: Conferences, calls, movies, conversations, outdoor travel – there is a mode tailored for you. - Broad Compatibility: Supports various Bluetooth earphones, easily upgrading them with translation capabilities. - AI-Powered Accuracy: Integrated with the DeepSeek large model for maximum precision, plus AI Q&A and one-click summarization. - Offline Use: Download voice packs for simultaneous interpretation and conversations without the internet. - Convenient and Efficient: Audio playback, floating window display, text annotations, and one-click transcription. Essential for the Workplace - Live Interpretation: Designed for small meetings. Select languages for real-time translation with earphone playback. Accuracy exceeds 95 percent, rivaling professional equipment. - Meeting Translation: Compatible with Zoom, Microsoft Teams, and Tencent Meeting. Real-time translation with audio playback and text display. - Meeting Transcription: Speech-to-text conversion. Select the target language to generate transcripts. One-click AI summarization creates easy minutes. - Call Translation: - VOIP calls (the other party does not need to download the app) - Cellular calls (one-way or two-way translation) - Video calls (WeChat and FaceTime fully compatible) Social and Travel - Listen Mode: For face-to-face dialogue. Tap the left button to speak – the translation plays in your earphones. When the other person speaks, the translation plays through the phone speaker. - Dual-Earphone Mode: Share one earbud each and listen to the corresponding language translation for an immersive conversation. - Camera Translation: Point and translate unfamiliar text – perfect for shopping abroad or reading signs. - Text Translation: Instant input and instant translation. Handles 100+ languages, including idioms and slang. Leisure and Learning - Movie Sync: For foreign language audio – a small floating window displays the translation with earphone playback. - DeepSeek AI Chat: Select scenarios for instant Q and A – your portable knowledge base. Offline Black Tech Download voice packs while online, then use them without the internet: - Offline Simultaneous Interpretation: Real-time translation with earphone playback. - Offline Conversation: Face-to-face dialogue offline – travel worry-free without data. Why Choose iTourBuds? - 15 translation functions covering all scenarios – a one-stop solution. - Connect to your favorite Bluetooth earphones – no special hardware needed. - AI-powered for fast, precise translations. - Simple operation – beginners master it quickly. - Break free from internet dependency. Language is no longer a barrier. Open iTourBuds and start communicating across languages anytime, anywhere. Download iTourBuds now and unlock the hidden translation skills of your Bluetooth earphones.
Screenshots
Verdict
The clearest difference is review sentiment: iTourBuds at 100% against LectMate's 30%. iTourBuds also leads on rating (5.0 vs 4.8). LectMate's advantage is ratings volume (690 vs 1). On price, update cadence, ads and in-app purchases 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 iTourBuds sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
iTourBuds 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. Written reviews point the same way: 30% of LectMate's written reviews are positive against 100% of iTourBuds's.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 16, 2026 and October 4, 2026 respectively.
| Parameter | LectMate | iTourBuds |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (690 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 29.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 690 — better | 1 |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 273 MB | 271 MB |
| Age rating | 4+ | 17+ |
| Developer | Youdao (Hong Kong) Limited | iTourtranslator Information Technology Co., Ltd. |
Customer experience
LectMate
iTourBuds
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
iTourBuds
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
iTourBuds
- Point Package One$17.99
- One Year Package$19.99
- Point Package Two$29.99
Show 4 moreShow fewer
- Point Package Three$39.99
- Two Years Package$39.99
- Point Package Four$69.99
- Point Package Five$99.99








