Comparison

Keybox Player (Section Repeat) vs 말해보카 영어사전

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Automatic audio splitting
  • Script synchronization
  • Pronunciation scoring
  • Section repetition
  • Multiple language support
  • Active learning mode
Features
Read full description

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

About

말해보카 영어사전

This app uses AI to analyze English sentences and provide context-aware definitions for words and idioms. It can also recognize English sentences from images and offers fast, frequency-based word searches.

Highlights
  • Contextual word meaning analysis
  • Idiom recognition
  • Image-to-text sentence recognition
  • Fast, frequency-based word search
  • AI-powered sentence analysis
Features
Read full description

다 아는 단어로 된 문장인데 해석이 안 된 적이 있나요? AI가 문장을 분석해서 문맥에 맞게 단어 뜻을 알려주는 말해보카 영어사전을 사용해 보세요. ■ 문장 속에서 단어가 어떤 뜻으로 쓰였는지 찾아줘요. 영어단어는 한 단어에 여러 개의 뜻이 있어요. 적게는 2~3개부터 많게는 50개까지 있는 경우도 있죠. 사전에서 단어를 찾았는데, 뜻이 너무 여러 가지라서 어느 게 맞는 뜻인지 모르겠다면, 그 문장을 통째로 말해보카 영어사전에 넣어보세요. 말해보카 AI가 문장을 분석해서 각각의 단어가 문맥 속에서 어떤 뜻으로 쓰였는지 정확히 판단해서 알려준답니다. ■ 숙어를 찾아줘요. 문장에 있는 모든 단어의 모든 뜻을 다 알고 있는데 해석이 안 된 경험이 있으신가요? 이런 경우는 단어들이 모여서 숙어로 쓰인 경우일 가능성이 높아요. 숙어는 애초에 그런 숙어가 존재한다는 사실을 모르면 사전에서 검색하기가 힘들어요. 말해보카 AI는 문장 내에서 어떤 단어들이 숙어로 쓰였는지를 파악해서 알려준답니다. ■ 이미지에서 영어 문장을 인식해 줘요. 원서를 읽거나 영어 문제집을 풀다가 해석 안 되는 문장이 나오면 카메라로 찍어보세요. 말해보카 AI가 이미지를 읽어서 문장을 바로바로 분석해 준답니다. ■ 단어 검색을 빠르게 할 수 있어요. 단어 검색 창에 모르는 단어를 입력해 보세요. 스펠링을 전부 넣기도 전에 어느새 원하는 단어가 검색되어 있을 거예요. 검색 결과는 단어들의 실제 사용 빈도를 반영해서 보여줘요. 뜻이 많은 단어의 경우에는 더 자주 쓰이는 뜻부터 보여주니까, 내가 알고 싶어 하는 뜻을 빠르게 찾을 수 있답니다. 앱 문의 또는 제안 사항: help@epop.ai 이용 약관: https://epop.ai/legal/termsAndConditions 개인정보 처리 방침: https://epop.ai/legal/privacy 개발자 전화번호: 02-553-1023

Screenshots

Keybox Player (Section Repeat)4 screens
말해보카 영어사전4 screens

Verdict

The call

The clearest difference is in-app purchases: 말해보카 영어사전 at none against Keybox Player (Section Repeat)'s 5. 말해보카 영어사전 also leads on device support (3 vs 1) and iOS requirement (15.6 vs 17.0). Keybox Player (Section Repeat)'s advantage is update cadence (every 4 weeks vs every 2 months). On price, rating, review sentiment and ratings volume 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Keybox Player (Section Repeat) sells 5 in-app purchases, starting at $1.49 per month. 말해보카 영어사전 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Keybox Player (Section Repeat) against 5.0 for 말해보카 영어사전. Both are backed by a comparable volume of ratings — 5 and 4 respectively. Written reviews are what separate them: 89% of Keybox Player (Section Repeat)'s written reviews are positive against 87% of 말해보카 영어사전's.

UpkeepUpdate frequency

Keybox Player (Section Repeat) ships an update every 4 weeks, 말해보카 영어사전 every 2 months. The most recent releases landed on September 30, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
Keybox Player (Section Repeat) versus 말해보카 영어사전: the parameters behind the verdict, then further details
ParameterKeybox Player (Section Repeat)말해보카 영어사전
PriceFreeFree
Rating5.0 (5 ratings)5.0 (4 ratings)
Positive reviews89.1% of reviews — better87.0% of reviews
Number of ratings5 — better4
Update frequencyEvery 4 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.015.6 — better
Further details — not scored
Size63 MB78 MB
Age rating4+4+
Developerjai hwan kimEpopSoft Inc.

Customer experience

Keybox Player (Section Repeat)

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews55 reviews
Positive89.1%
Neutral9.1%
Negative1.8%

말해보카 영어사전

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews23 reviews
Positive87.0%
Neutral0.0%
Negative13.0%

In-app purchases

5 purchases

Keybox Player (Section Repeat)

Subscriptions3
  • 3,000SP$1.491 Month
  • 5,000SP$2.491 Month
  • 10,000SP$3.991 Month
One-time2
  • 1200P$0.99
  • 4000P$2.99
None

말해보카 영어사전

No in-app purchases

Questions

Is Keybox Player (Section Repeat) free?
Keybox Player (Section Repeat) is free to download, with in-app purchases available.
Is 말해보카 영어사전 free?
말해보카 영어사전 is free to download, with no in-app purchases.
Which has better reviews, Keybox Player (Section Repeat) or 말해보카 영어사전?
Keybox Player (Section Repeat) and 말해보카 영어사전 are both rated 5.0 out of 5 on the App Store, from 5 and 4 ratings respectively.
Do Keybox Player (Section Repeat) or 말해보카 영어사전 have ads?
Neither Keybox Player (Section Repeat) nor 말해보카 영어사전 shows ads.
Which is updated more often, Keybox Player (Section Repeat) or 말해보카 영어사전?
Keybox Player (Section Repeat) ships an update every 4 weeks, and 말해보카 영어사전 every 2 months. Most recently, Keybox Player (Section Repeat) was updated on September 30, 2026 and 말해보카 영어사전 on October 24, 2026.

Other comparisons