두줄캘린더메모 vs Cat Keyboard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
두줄캘린더메모
A mobile calendar diary that allows you to record events and to-dos with photos in a clean, two-line format. It offers automatic reminders, iCloud backup, and seamless integration with Apple Calendar, making it easy to manage your monthly schedule at a glance.
- Monthly view without scrolling
- Record with photos
- Automatic reminders for events
- iCloud automatic backup
- Apple Calendar integration
- Home screen widgets
- Powerful search functionality
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한눈에 담기는 한 달, 두 줄로 깔끔하게 기록하세요 바쁜 일상 속에서도 한 화면에 한 달 전체를 스크롤 없이! 글씨 잘림 없이, 사진과 함께 편하게 기록하는 모바일 다이어리 캘린더입니다. 복잡한 설정 없이 바로 쓰기 편한 캘린더 입력창이 글자 수에 따라 자동으로 커져요 (두 줄 이상도 OK) 메모처럼 자유롭게 많은 일정·할 일 기록 가능 오늘/내일 일정 + 시간 지정 일정 자동 알림 (09:10 오늘, 18:30 내일) – 별도 설정 NO! 주요 기능 한눈에 보기 [캘린더] • 테마별 캘린더 추가/삭제, 멀티캘린더 동시 보기·편집 • 음력 지원 (1930~2040년) • 연간/월간 달력 + 공휴일·대체휴일·임시공휴일 자동 업데이트 [일간 보기 & D-데이] • D-데이 카운트다운 • 체크박스로 완료 일정 숨기기 • 일정 복사·이동·삭제·미일정 날짜로 빠르게 옮기기 • 해당 날짜 사진 자동 불러오기 (카메라 앨범 연동) [이벤트 & 반복] • 반복 이벤트 (매년/매월/매주 등) • 음력 기반 이벤트 지원 [검색 & 백업] • 강력한 검색으로 과거 일정 빠르게 찾기 • iCloud 자동 백업 – 데이터 영원히 안전 [연동 & 공유] • 애플 캘린더 완벽 연동 (네이버·구글 캘린더도 간접 지원) • 가족·친구와 캘린더 공유 (로그인 없이 연락처·메시지 초대) [카메라 앨범 캘린더] • 날짜별 사진 한눈에 보기 • 사진과 일정 함께 기록 – 한 달 추억을 그림처럼 [위젯] • 홈 화면에서 월간(이전·다음 달 포함) + 일간 일정 바로 확인 항상 눈에 띄는 메모창으로 갑작스러운 아이디어·쇼핑 리스트·생각 정리까지! 한 달을 더 여유롭고 아름답게 만들어줄 당신의 캘린더, 지금 시작하세요.
Cat Keyboard
This app allows you to quickly input saved text snippets from your iPhone keyboard or Apple Watch. You can also display or speak text aloud on your Apple Watch, keeping your phrases organized in folders.
- One-tap text input
- Save frequently used phrases
- Organize phrases with folders
- Display text on Apple Watch
- Read text aloud on Apple Watch
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Quickly input frequently used text directly from your keyboard or Apple Watch. You can also display text on your Apple Watch or have it read aloud through the speaker. 【Key Features】 ・Easy Text Input Save frequently used sentences and phrases to input them with just one tap from your keyboard or Apple Watch. ・Organize with Folders Keep your phrases tidy by organizing them into folders, making it easy to find exactly what you need even as your collection grows. ・Apple Watch Integration View text directly on your Apple Watch or play it back as audio through the speaker. Terms of Use: https://wordouen.sakura.ne.jp/KeyHolderKeyboard/terms.html Privacy Policy: https://wordouen.sakura.ne.jp/KeyHolderKeyboard/privacy.html
Screenshots
Verdict
The clearest difference is price: Cat Keyboard at Free against 두줄캘린더메모's $1.99. Cat Keyboard also leads on update cadence (fortnightly vs every 2 months) and ratings volume (10 vs 2). 두줄캘린더메모's advantage is in-app purchases (none vs 4) and rating (5.0 vs 4.7). On 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
Cat Keyboard is free to download; 두줄캘린더메모 costs $1.99 up front. Cat Keyboard sells 4 in-app purchases, starting at $2.99 per month. 두줄캘린더메모 asks for nothing beyond the download.
두줄캘린더메모 holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Cat Keyboard has 10 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of 두줄캘린더메모's written reviews are positive against 83% of Cat Keyboard's.
두줄캘린더메모 ships an update every 2 months, Cat Keyboard fortnightly. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.
| Parameter | 두줄캘린더메모 | Cat Keyboard |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 5.0 (2 ratings) — better | 4.7 (10 ratings) |
| Positive reviews | 100.0% of reviews — better | 83.3% of reviews |
| Number of ratings | 2 | 10 — better |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch — better |
| Requires iOS | 16.6 — better | 26.0 |
| Further details — not scored | ||
| Size | 15 MB | 106 MB |
| Age rating | 4+ | 12+ |
| Developer | sanghun lee | kimihiro kubota |
Customer experience
두줄캘린더메모
Cat Keyboard
In-app purchases
두줄캘린더메모
No in-app purchases
Cat Keyboard
- Premium (1 Month)7 Days trial$2.991 Month
- Premium (3 Month)7 Days trial$7.993 Months
- Premium (12 Month)7 Days trial$19.991 Year
- Cat Pro$24.99









