빅키니 vs PullKey
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
빅키니
This keyboard app offers two innovative input methods: a consonant-only keyboard for efficient one-handed typing via swipes, and a simplified vowel keyboard with larger keys to reduce errors. It enhances productivity with integrated copy, paste, and cursor control functions.
- Consonant-only keyboard with swipe input
- Simplified vowel keyboard with larger keys
- Reduced input count for faster typing
- One-handed typing optimization
- Integrated copy, cut, paste, and delete functions
- Cursor movement via spacebar swipe
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빅키니 키보드에는 자음 키보드와 단모음 키보드가 포함되어 있습니다. 자음 키보드는 키보드에 자음만을 배치시킨 혁신적인 키보드이며 주로 터치가 아닌 스와이프로 입력하는 방식의 키보드 입니다. 자음과 모음을 동시에 입력하는 방식으로 버스,지하철 또는 이동중에 한손으로 한글 입력이 편리하도록 만들어 졌으며 평균 25% 정도의 입력 횟수를 줄여주기 때문에 느리게 입력해도 빠르게 글자가 출력됩니다. 예를들어 기본 키보드의 경우 400회 정도의 입력으로 애국가 1~4절의 입력이 가능하다면 자음 키보드의 경우 300회 미만의 입력만으로 동일한 결과를 가져올 수 있습니다. 단모음 키보드는 기존 대부분의 단모음 키보드에서 'ㅔ','ㅐ' 키를 빼고 모음을 스와이프해서 입력 가능하도록 수정 했으며 각각의 키를 좀더 크게 표현함으로써 오타를 줄이도록 설계되었습니다. 쌍자음의 겨우 더블탭으로 입력이 가능하며 '닭'과 같은 글자의 종성(ㄺ) 입력시 'ㄹ'키를 'ㄱ' 키 방향으로 스와이프 하면 'ㄺ'이 한번에 입력됩니다. 모음은 모음대로 자음은 자음대로 현재 입력하는 글자 다음에 올 들자 방향으로 스와이프해서 입력하면 합성된 글자의 입력이 가능합니다. 두가지 키보드 모두 스페이스키와 백스페이스키의 활용도를 높이기 위해 복사하기,잘라내기,붙여넣기,Delete 등의 기능이 가능하도록 추가 되었습니다. -커서이동 : 스페이스키 좌우 스와이프 -붙여넣기 : 스페이스키 롱터치 -복사하기 : 스페이스키 위로 스와이프 -잘라내기 : 백스페이스 좌로 스와이프 -복구하기 : 백스페이스 우로 스와이프 -당김삭제 : 롱터치(커서 위치에서 우측 글자가 삭제됨)
PullKey
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Type Korean with one thumb — and learn Hangul while you do. Hold a consonant and pull the way the vowel is written. Pull ㄱ right and you get 가. Pull it up and you get 고. There is no vowel side to cross to, so your thumb stays where it is. Tap for a final consonant, pull for the next syllable. Those two lines are the whole rule. Because your finger says which one you meant, the keyboard never guesses — and nothing you have already typed changes shape behind the cursor. ■ How it types ㅏ is a vertical stroke with a mark to the right, so you pull right. ㅗ is a horizontal stroke with a mark above, so you pull up. The shape of the letter is the direction of your thumb. Because a vowel arrives with the consonant that carries it, one gesture makes a whole syllable. ■ It stays where your thumb is Every vowel is reached from the consonant key itself, so your thumb doesn't travel — and no shift trip for tense consonants: press ⇧ and pull, or double-tap. One-handed mode moves the keys to either edge, and you can set the keyboard height — on a large phone that decides whether one hand is enough. ■ It doesn't guess No autocorrect. No word suggestions. No learning what you write. What you type is what you get, every time. ■ It doesn't take anything Nothing you type is stored. Nothing is sent anywhere. There is no networking code in this app at all — turn on airplane mode and everything still works. To fit the pull distance to your hand we count how far and which way your gestures go — never which letters, and never off your phone. ■ Learning Korean? The gesture itself teaches the structure: pulling ㄱ right is "consonant + ㅏ" written with your hand, and a separate tap is what a final consonant is. Practice comes in four stages, from simple pulls to full sentences, with each word's meaning beside it — 화장실, 얼마예요, 카드 돼요. ■ What you can change · Pull sensitivity, or let it measure your habits and set itself · How long a linked pull stays open (하하 vs 햐) · When haptics fire and how strong · Keyboard height and skin · Hand fit — we watch where you actually land and move the target under it From the app or from inside the keyboard, either way. ■ Pick a layout Four, switchable any time in Settings. · PullKey — pull a consonant and the vowel attaches. · Simple vowels — 2-set minus ㅑㅕㅛㅠ, so every key grows. Those four come from tapping a key twice, quickly. · Mui — simple vowels minus ㅌ and ㅍ; twenty keys. · Standard 2-set — the same layout as the stock iPhone keyboard. Until PullKey feels natural, use the one you know. ■ Pick how it looks Fifteen colours and thirteen quiet pictures. Each one is drawn as a small keyboard, so what you pick is what you get. On a picture you also choose how solidly the keys sit on top of it. ■ Also · Latin letters, numbers, symbols, emoji · Pull space sideways to move the cursor, up to switch Hangul/Latin · Pull delete left to erase a word, up to erase to the end of the line · Save phrases with a title, enter in one tap; {오늘} {시각} fill in date and time · Abbreviations — only pairs you wrote, expanded on space · Optional row above the keys — Hanja, kaomoji, calculator, romanize, swap 한/A, date math · Five key sounds, three loudness levels · Number row; two spaces for a full stop ■ Free and Pro The keyboard is free: all four layouts, Latin and symbols, sensitivity, hand fit, one-hand mode, haptics, cursor pulls, word delete, typo guard and practice. No trial, no expiry. PullKey Pro opens looks and extras: · Themes — 15 colours, 13 pictures (three free) · Six fonts, five key sounds · Toolbar — phrases, Hanja, calculator, kaomoji, romanize, swap 한/A, date math · Abbreviations, phrase placeholders, the Lab $6.99 once, yours for good. No renewals, no subscription. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://bluecosmium.com/danggyeoki/privacy/
Screenshots
Verdict
The clearest difference is in-app purchases: 빅키니 at none against PullKey's 2. 빅키니 also leads on iOS requirement (9.0 vs 15.0). PullKey's advantage is update cadence (daily vs every 2 months). On price, ads 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
Both are free to download. PullKey sells 2 in-app purchases, starting at $0.99 per month. 빅키니 asks for nothing beyond the download.
빅키니 ships an update every 2 months, PullKey daily. The most recent releases landed on October 18, 2026 and October 16, 2026 respectively.
| Parameter | 빅키니 | PullKey |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 37.5% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 months | Daily — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 15 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Sang Hyun Jun | Bluecosmium |
In-app purchases
빅키니
No in-app purchases
PullKey
- 1개월$0.991 Month
- 1년$6.991 Year









