Comparison

WATCHA PEDIA vs 제이박스

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

Head to head
About

WATCHA PEDIA

Log movies, series, books, and webtoons to build a personal content archive. Discover new favorites with personalized recommendations based on your ratings and taste analysis.

Highlights
  • Log movies, series, books, webtoons
  • Rate and review content
  • Build a personal content archive
  • Taste analysis and recaps
  • Personalized content recommendations
  • Follow friends and view their logs
  • Content discovery feed
Features
Read full description

“Discover Your Taste! WATCHA PEDIA” Movies, series, books, webtoons, and more. WATCHA PEDIA is a content archive platform where you can log your thoughts and discover what you truly love. ■ It all starts with your ratings There's no right way to log. A single star rating is enough — or you can leave a short one-liner or a full-length review, whatever feels right. Record the date you watched in the calendar and build your very own content archive. ■ Log more, know your taste Monthly content recaps and taste analyses help you see at a glance what you're really into. The more you log, the more detailed and multidimensional your personal taste map becomes. ■ Get personalized recommendations based on your logs Based on 750 million ratings on WATCHA PEDIA, we provide predicted ratings for content you haven't explored yet. Set your subscribed OTT services and interest tags to find content that's truly your style. ■ Connected by ratings, discover your taste Check real-time ratings and logs from people you follow in your feed and stumble upon something new. In Magazine, you'll find a wide range of stories surrounding content and the people behind them. Your taste gets clearer with every log. Start your own content archive on WATCHA PEDIA. ——— [Optional Access Permissions Notice] - Camera access is used for taking photos directly when updating your profile or cover image, and for scanning book barcodes. - Notification access is used to send you important announcements, event updates, and other alerts from the service. - Contacts access is used for the Invite Friends feature, so you can easily send invite texts to friends in your contact list. - Photo access is used to bring in saved images when updating your profile or cover photo. - These permissions are optional. If you choose not to allow them, the related features simply won't be available. WATCHA PEDIA Terms of Service: https://watcha.com/legals/play_agreement Privacy Policy: https://watcha.com/legals/privacy For inquiries, contact us at cs@watchapedia.co.kr or +82 70 7554-9696.

About

제이박스

Access a wide range of popular anime and Japanese dramas, including full One Piece series and Studio Ghibli films. Enjoy free content with just a sign-up, and extended 3-minute previews for all titles. Available exclusively in South Korea.

Highlights
  • Extensive anime library
  • Japanese drama collection
  • Free content with registration
  • Extended previews
  • Exclusive to South Korea
Read full description

● 다양한 콘텐츠 : 원피스 시리즈 전편, 주술회전, 스튜디오 지브리 등 국내외 인기 애니메이션과 일본 드라마까지 다양한 콘텐츠 서비스 ● 회원가입만 해도 무료 콘텐츠 시청 가능 : 유료 스트리밍권이 없어도 회원가입만 하면 무료 영상 시청 가능 (AVOD 한정) ● 미리보기는 더 길게! : 1분이 아닌 3분으로 미리보기도 길게 본다 * 저작권의 지역적 제한으로 인해 대한민국 이외의 국가에서는 서비스를 이용하실 수 없습니다. * 5G 상태에서 서비스 이용 시 과도한 데이터 요금이 부가될 수 있으니 유의하시 바랍니다. - 과도한 데이터요금 청구 방지를 위해 WI-FI망에서 시청 하시 길 부탁드립니다. - 서비스 불편신고 및 문의사항은 www.jbox.co.kr 고객게시판을 이용해 주시기 바랍니다. * 콘텐츠별 계약 기간에 따라 사전 고지 없이 서비스 작품에서 제외될 수 있습니다. 서비스 약관 : https://www.jbox.co.kr/center/terms 개인정보처리방침 : https://www.jbox.co.kr/center/privacy

Screenshots

WATCHA PEDIA4 screens
제이박스4 screens

Verdict

The call

The clearest difference is rating: WATCHA PEDIA at 4.6 against 제이박스's 1.0. WATCHA PEDIA also leads on review sentiment (52% vs 24%) and monetization model (free vs free with in-app purchases). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

WATCHA PEDIA holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: WATCHA PEDIA has 494 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 52% of WATCHA PEDIA's written reviews are positive against 24% of 제이박스's.

UpkeepUpdate frequency

WATCHA PEDIA ships an update weekly, 제이박스 every 3 weeks. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

Scorecard5 real differences · 5 level
WATCHA PEDIA versus 제이박스: the parameters behind the verdict, then further details
ParameterWATCHA PEDIA제이박스
PriceFreeFree
Rating4.6 (494 ratings) — better1.0 (5 ratings)
Positive reviews51.8% of reviews — better23.5% of reviews
Number of ratings494 — better5
Update frequencyWeekly — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.016.0 — better
Further details — not scored
Size92 MB21 MB
Age rating12+12+
DeveloperWatcha, Inc.Daewon Broadcasting Co., Ltd.

Customer experience

WATCHA PEDIA

All ratings494 ratings
Positive90.3%
Neutral3.8%
Negative5.9%
Written reviews195 reviews
Positive51.8%
Neutral9.7%
Negative38.5%

제이박스

All ratings5 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews51 reviews
Positive23.5%
Neutral2.0%
Negative74.5%

Bugs and requests

WATCHA PEDIA

Reported bugs

3 issues
  • Login issues with Facebook
  • Inability to change language to English
  • Frequent app crashes and freezes

Requested features

4 requests
  • Add social media integration
  • Improve recommendation algorithm
  • Expand movie/TV show database
  • Allow adding movies not in the app

제이박스

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

WATCHA PEDIA

No in-app purchases

None

제이박스

No in-app purchases

Questions

Is WATCHA PEDIA free?
WATCHA PEDIA is free to download, with no in-app purchases.
Is 제이박스 free?
제이박스 is free to download, with no in-app purchases.
Which has better reviews, WATCHA PEDIA or 제이박스?
WATCHA PEDIA is rated higher. WATCHA PEDIA averages 4.6 out of 5 from 494 ratings, while 제이박스 averages 1.0 from 5 ratings.
Do WATCHA PEDIA or 제이박스 have ads?
Neither WATCHA PEDIA nor 제이박스 shows ads.
Which is updated more often, WATCHA PEDIA or 제이박스?
WATCHA PEDIA ships an update weekly, and 제이박스 every 3 weeks. Most recently, WATCHA PEDIA was updated on November 1, 2026 and 제이박스 on November 2, 2026.

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