BookTree vs 애플리스
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BookTree
Organize your personal library with this app. Track books, manage your reading progress, and save your favorite highlights and notes. It also offers reading statistics and secure backup options.
- Manage books in various styles
- Scan barcodes to add books
- Save text and picture highlights
- Track reading statistics and goals
- Share book info and highlights
- Cloud backup and restore
- App passcode lock with biometrics
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"BookTree App supports your reading life via managing books and your underlines" MANAGE BOOKS • list books in table or in bookshelf style • collect books by your own category • filter books by own, borrowed, wanted, read or not • manage own book format (paper, ebook, audio book) SEARCH BOOKS • add book information easily via barcode scan or search title, author,ISBN or manually • view book information on online (Google Books, Amazon, Goodreads) WRITE NOTE, UNDERLINE • save text or picture what you want to get underline • highlight favorite passage on photo • list all underlines among books READING STATISTICS AND GOAL • view reading statistics by year or month and book list what you read • set reading goal and keep track of goal progress by monthly or annually • view badge count for unread, reading books SHARE •share book info. or underline via email , twitter, facebook, SMS BACKUP & RESTORE • backup database to cloud (dropbox, google drive, etc) • backup database via email • backup /restore database via iTunes Lock • lock your BookTree app with your passcode. • unlock with your device's Touch ID or Face ID. • Please refer to Help, if you lost passcode. * Please feel free to send us any inconveniences or suggestions at any time via Settings> About App > Contact Supports * Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula
애플리스
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애플리스외국어사는 \"우리 아이들이 영어에서 자유로워지는 곳\"이라는 모토로 다양한 영어책/e북 출판 및 영어 DVD/VOD를 제작하고 공급해오고 있는 어린이 영어 교육 전문기업 입니다. 우리 아이들이 국내에서도 효과적으로 영어를 습득할 수 있도록 최상의 영어 교육 콘텐츠를 지속적으로 연구, 개발하고 있으며, 엄마표 영어 커뮤니티를 통해서 온라인 클래스, 교육자료, 교육정보 등을 제공하며 교육과 나눔을 실천하고 있습니다. ※앱 접근 권한에 대한 안내 「정보통신망 이용촉진 및 정보보호 등에 관한 법률」제22조의2에 따라 아래와 같은 목적으로 ‘앱 접근 권한’에 대한 동의를 이용자에게 받고 있습니다. 서비스에 반드시 필요한 항목만을 필수적으로 접근하고 있습니다. 선택적 접근의 항목은 허용하지 않더라도 서비스의 이용이 가능하며 그 내용은 아래와 같습니다. [필수적 접근 권한] ■ 해당 사항 없음 [선택적 접근 권한] ■ 저장공간 - 게시글 작성시 파일 업로드를위해 해당 기능 접근이 필요합니다. ■ 사진 / 카메라 - 게시글 작성시 사진촬영 및 사진첨부를 위해 해당 기능 접근이 필요합니다. ■ 마이크 - 앱에서 영상 촬영시 음성 저장을 위해 필요합니다.
Screenshots
Verdict
The clearest difference is price: 애플리스 at Free against BookTree's $4.99. 애플리스 also leads on iOS requirement (13.0 vs 17.0). BookTree's advantage is update cadence (every 4 weeks vs every 9 months). On 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
애플리스 is free to download; BookTree costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
BookTree ships an update every 4 weeks, 애플리스 every 9 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.
| Parameter | BookTree | 애플리스 |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | 4.1 (15 ratings) — better | — |
| Positive reviews | 95.5% of reviews | — |
| Number of ratings | 15 — better | — |
| Update frequency | Every 4 weeks — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 51 MB | 19 MB |
| Age rating | +4 | 12+ |
| Developer | Youngwan Choi | Kwang Seol Lee |
In-app purchases
BookTree
No in-app purchases
애플리스
No in-app purchases
