ListeningDrill vs Keybox Player (Section Repeat)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ListeningDrill
Enhance your language learning with this app, offering tools to practice listening and speaking using videos and audiobooks. Features include adjustable playback speed, dual subtitle support, and vocabulary management.
- Dual subtitle support
- Adjustable playback speed
- AB repeat function
- Vocabulary management
- Background playback
- Subtitle scrolling and selection
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Learn English,Spanish, French, Chinese, Japanese, German, Korean etc. Drama , Movies Uploading / Classical audio book / Fairy tales / TED (2 Subtitles at the same time) / AB repeat / auto repeat / play speed control / vocabulary / bookmark / playing in the background ... 30 min on the way to work, 30 min on the way to school, Towards the dream, ListeningDrill ! I wish I could hear every dialog at least in this one favorite movie ... Yes, you can !!! Just start, soon you will begin to hear ... ListeningDrill can - play both video and audio in sleep mode(background mode) seamlessly. - adjust play speed (0.5X ~ 2.0X) - merge subtitle files (even can merge two files they have different timing information and in different formats) one for main for study, another for sub as translation. - repeat based on subtitles (1, 2, 3 ... subtitles at a time, 1, 2, 3 .. times loop) - AB repeat - check whole scripts by scroll. - play from selected subtitle - adjust size and color of subtitle font - play dialogs only (skip where no dialogs and move to next dialog immediately. - manage vocabulary for each subtitle file, extract words from subtitle file, manage excluded words list, edit vocabulary ... - bookmark on each subtitles, bookmark on AB repeat information. - show and hide subtitles - listen and repeat - support convenient quick-dictionary When you upload files, you can do it without USB connection. With WiFi connection only, you can just drag and drop for uploading. (Of course, you can use iTunes Sharing too which requires USB connection for faster upload) First of all, you must understand foreign languages through listening. It is for those who need to practice listening to foreign languages. Users can read subtitles and replay the media files repeatedly. [Supported Media Files] 1. mp4, mov, mpv, 3gp video files 3. mp3 audio files [Supported Subtitle Format] 1. lrc (Karaoke Lyrics LRC) 2. smi (SAMI Captioning) 3. srt (SubRip format) ******* lite version ********. In the Lite version, advertisement would be displayed. ****************************** If you have any question, please mail to insubae@neointro.com
Keybox Player (Section Repeat)
This app enhances language learning by automatically splitting audio files and displaying corresponding scripts for precise section repetition. It offers pronunciation scoring and supports multiple languages, making learning more active and effective.
- Automatic audio splitting
- Script synchronization
- Pronunciation scoring
- Section repetition
- Multiple language support
- Active learning mode
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Keybox Player AutoScript is an innovative repeat player app for learning a language. Patent 10-2018-0005018 (Application N0.) With existing language repeater apps, you guess which part you want to replay, and clumsily move back-and-forth the proceeding bar. Keybox Player, on the other hand, splits the audio file and shows the corresponding script automatically. So you can pinpoint where you want to repeat. No guesswork, no error in section playing. Keybox Player let you repeat after audio sections and even scores how good your pronunciation is. Instead of passive listening mode, your language learning becomes more active and enhanced. Supports multiple languages (English, French, German, Chinese). Keybox Player - AutoScript is free for repeater use. For script generation, points or ad views are required. ※ iTunes Subscription Warning - Payment is based on Appstore account - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period - Account will be charged for renewal within 24 hours prior to the end of the current period, with the same amount as the first period. - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. - Cancel purchase is not permitted after use of service - Although your account is withdrawal status in app, you need cancel your subscription separately in Account Setting - Apple customer center waiting for you about payment problem Monthly Subscription(3,000SP, 5,000SP, 10,000SP) - If you subscribe subscription, you can get subscription points(SP) that can be used like points(P) - You can get subscription points as much as the subscription you choose every month, Subscription points not used in the previous month will be forfeited. - If you subscribe subscription, the subscription automatically renews every month. - You can cancel subscription anytime in appstore. - Refund can be unavailable about the first payment. - Above features can be changed. - Price may vary by location. Privacy Policy: https://keybox.app/terms_e.asp Terms of Service: http://m.zenrico.com/rules/privacy_SR_e.asp
Screenshots
Verdict
The clearest difference is in-app purchases: ListeningDrill at none against Keybox Player (Section Repeat)'s 5. ListeningDrill also leads on ratings volume (205 vs 5) and device support (3 vs 1). Keybox Player (Section Repeat)'s advantage is ads (none vs shown) and rating (5.0 vs 4.5). On price, review sentiment 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. Keybox Player (Section Repeat) sells 5 in-app purchases, starting at $1.49 per month. ListeningDrill asks for nothing beyond the download.
Keybox Player (Section Repeat) holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: ListeningDrill has 205 ratings behind it against 5, so its average is the more settled of the two. Written reviews split almost evenly too, at 88% and 89% positive.
ListeningDrill ships an update every 2 months, Keybox Player (Section Repeat) every 4 weeks. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.
| Parameter | ListeningDrill | Keybox Player (Section Repeat) |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (205 ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 88.3% of reviews | 89.1% of reviews — better |
| Number of ratings | 205 — better | 5 |
| Update frequency | Every 2 months | Every 4 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 9.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 34 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | Neointro | jai hwan kim |
Customer experience
ListeningDrill
Keybox Player (Section Repeat)
Bugs and requests
ListeningDrill
Reported bugs
3 issues- Videos not syncing properly with subtitles
- Playback controls not working as expected
- Compatibility issues with newer iOS versions
Requested features
5 requests- Add more audiobook and video content
- Improve search and content discovery
- Provide more language options beyond English
- Add features to customize playback speed and subtitles
- Enhance the user interface for better usability
Keybox Player (Section Repeat)
Not enough reviews yet to summarise bugs or requests.
In-app purchases
ListeningDrill
No in-app purchases
Keybox Player (Section Repeat)
- 3,000SP$1.491 Month
- 5,000SP$2.491 Month
- 10,000SP$3.991 Month
- 1200P$0.99
- 4000P$2.99
Questions
Is ListeningDrill free?
Is Keybox Player (Section Repeat) free?
Which has better reviews, ListeningDrill or Keybox Player (Section Repeat)?
Do ListeningDrill or Keybox Player (Section Repeat) have ads?
Which is updated more often, ListeningDrill or Keybox Player (Section Repeat)?
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