Comparison

Keybox Player (Section Repeat) vs Offle

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

Offle

This app allows users to repeatedly play sections of audio and video files, with adjustable playback speed and loop counts. It supports various file formats and offers convenient file management and cloud integration for easy access to your media.

Highlights
  • A-B section repeat
  • Adjustable playback speed
  • MP3, MP4, M4A, WAV support
  • File management (create, delete, move, copy, rename)
  • Cloud integration (OneDrive, Dropbox, etc.)
  • Bookmark function
  • Wi-Fi file transfer
Features
Read full description

Repeat the MP3 file, speed control A simple repeat player Also supports MP4, WAV, M4A files MP3, MP4, M4A, WAV extension file support Configure the UI to control with as few buttons as possible Repeat A-B section and set the number of times Playback speed can be changed from 0.1 to 3.0 Search length can be changed from 0.1 to 10.0 seconds Bookmark function to save current A-B section Up to 12 Rotable in all directions However, when the iPhone is rotated horizontally, MP4 files play only audio IPad supports multitasking Supports various operations with button click / double click / long click support Upload MP3 files from PC to app after Wi-Fi connection If you install the cloud app on your iPhone, you can import MP3 files uploaded to the cloud Upload via iTunes FTP, WebDav, SMB support (+ iOS13) OneDrive and DropBox support direct login and download (+ iOS13) Create Folder, Delete / Move / Copy File, Rename Can be navigated with external Bluetooth keyboard (Requires in-app purchase or reward viewing) - iCloud Sync (iOS 11+): Synchronize when file is opened (file section information, playback location, bookmark information, some setting information) - If you open the same file on the same device you signed in with the same iCloud account, the synced information will be applied. * DRM files can not be played back. * Damaged files can not be played. Please check before playing.

Screenshots

Keybox Player (Section Repeat)4 screens
Offle4 screens

Verdict

The call

The clearest difference is rating: Keybox Player (Section Repeat) at 5.0 against Offle's 4.4. Keybox Player (Section Repeat) also leads on ads (none vs shown). Offle's advantage is ratings volume (40 vs 5) and device support (3 vs 1). On price, review sentiment, update cadence 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

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 and Offle sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Keybox Player (Section Repeat) holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Offle has 40 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 89% of Keybox Player (Section Repeat)'s written reviews are positive against 90% of Offle's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Keybox Player (Section Repeat) ships an update every 4 weeks, Offle every 3 weeks. Both last shipped on October 24, 2026.

Scorecard5 real differences · 5 level
Keybox Player (Section Repeat) versus Offle: the parameters behind the verdict, then further details
ParameterKeybox Player (Section Repeat)Offle
PriceFreeFree
Rating5.0 (5 ratings) — better4.4 (40 ratings)
Positive reviews89.1% of reviews90.5% of reviews — better
Number of ratings540 — better
Update frequencyEvery 4 weeksEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size63 MB91 MB
Age rating4+4+
Developerjai hwan kimkim juyoung

Customer experience

Keybox Player (Section Repeat)

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

Offle

All ratings39 ratings
Positive84.6%
Neutral5.1%
Negative10.3%
Written reviews63 reviews
Positive90.5%
Neutral3.2%
Negative6.3%

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
5 purchases

Offle

One-time5
  • Sponsor 1$0.99
  • Offle add-on (ad removal)$1.49
  • Sponsor 2$1.99
Show 2 more
  • Sponsor 3$3.99
  • Sponsor 4$7.99

Questions

Is Keybox Player (Section Repeat) free?
Keybox Player (Section Repeat) is free to download, with in-app purchases available.
Is Offle free?
Offle is free to download, with in-app purchases available.
Which has better reviews, Keybox Player (Section Repeat) or Offle?
Keybox Player (Section Repeat) is rated higher. Keybox Player (Section Repeat) averages 5.0 out of 5 from 5 ratings, while Offle averages 4.4 from 40 ratings.
Do Keybox Player (Section Repeat) or Offle have ads?
Offle shows ads; Keybox Player (Section Repeat) does not.
Which is updated more often, Keybox Player (Section Repeat) or Offle?
Keybox Player (Section Repeat) ships an update every 4 weeks, and Offle every 3 weeks. Most recently, Keybox Player (Section Repeat) was updated on October 24, 2026 and Offle on October 24, 2026.

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