Comparison

웰북 vs Dot Book

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

Head to head
About

웰북

Features
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시각장애인의 지식정보 문화공간, 경북점자도서관 모바일 웰북 상상의 세계, 꿈의 세계 그리고 지식과 문화공유의 세계로 당신을 초대합니다 송화가루 날리는 외딴 봉우리 윤사월 해 길다 꾀꼬리 울면 산지 기 외딴집 눈 먼 처녀사 문설주에 귀 대이고 엿듣고 있다 [박목월의 윤사월]

About

Dot Book

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Dot Book: Braille Reader Read multiline braille your way More braille, more context, less panning and fewer interruptions Read in the way that works for you. Take control of your multiline braille reading experience. Read in braille, listen with text to speech, and reach your reading goals at your own pace. Read fluently on a connected Dot Pad, with up to 10 lines of braille displayed at a time. Scan up and down a page the way you would on paper. Open the formats you use. Upload and read BRF, BRL and DAISY 3 files in one place. Read in your language. Choose from braille support for more than 30 languages. Make reading comfortable. Adjust the number of braille lines, word wrapping, text-to-speech and text-to-speech speed. Find your way through documents. Manage and navigate your files with a clear, straightforward reading experience. Built for accessible reading Whether you are reading study materials, work documents or books, Dot Book helps you stay focused on the content. Pair it with your Dot Pad to read digital braille in a flexible multi-line format. Dot Book is made by Dot Incorporation, creators of the Dot Pad multi-line braille and tactile graphics display, with the aim of making reading and information accessible to touch readers. Pricing Dot Book is free to download and use. Need help? Contact Dot Support for help with setup, compatible files and using Dot Book with your Dot Pad.

Screenshots

웰북4 screens
Dot Book3 screens

Verdict

The call

The clearest difference is update cadence: 웰북 at monthly against Dot Book's every 2 months. 웰북 also leads on iOS requirement (12.0 vs 15.0). 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.

UpkeepUpdate frequency

웰북 ships an update monthly, Dot Book every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 5 level
웰북 versus Dot Book: the parameters behind the verdict, then further details
Parameter웰북Dot Book
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size10 MB35 MB
Age rating4+4+
DeveloperGYEONGBUK BLIND UNIONDot Incorporation

In-app purchases

None

웰북

No in-app purchases

None

Dot Book

No in-app purchases

Questions

Is 웰북 free?
웰북 is free to download, with no in-app purchases.
Is Dot Book free?
Dot Book is free to download, with no in-app purchases.
Do 웰북 or Dot Book have ads?
Neither 웰북 nor Dot Book shows ads.
Which is updated more often, 웰북 or Dot Book?
웰북 ships an update monthly, and Dot Book every 2 months. Most recently, 웰북 was updated on November 2, 2026 and Dot Book on November 3, 2026.

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