Comparison

Uni vs 끄적

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

Head to head
About

Uni

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Uni:Note is a handwritten note app with a clean, simple, ad-free UI designed to feel like writing in a real college notebook. Supervised by current university students, it is built around what actually feels comfortable and practical during classes. When you open the app, you can immediately start writing with Apple Pencil. The interface is designed to minimize unnecessary operations so you can stay focused on writing. Notes can be organized by subject and managed page by page for easy review. Pages are separated clearly while still allowing you to continue writing naturally. Uni:Note supports portrait mode, landscape mode, and multiwindow use. You can attach images or PDFs, write directly on them, or add notes beside them. In Vertical Notebook Mode, PDFs can be displayed full-screen for annotation and class handout markup. Documents captured with the camera can also be corrected and attached instantly. Your notes naturally connect to review and studying. You can hide marked sections for memorization review or generate practice questions using the Learning Assistant (AI). With “Circle to Solve,” you can simply circle a problem in your notes and have the Learning Assistant (AI) help solve it. Uni:Note also supports recording, real-time transcription, and AI summaries. You can record lectures while taking notes and review the content later in an organized way. With the companion app “Uni:Note Pocket,” you can review your notes anytime. Backup and restore are also supported, so you can continue using your important notes safely. ■ Privacy Uni:Note collects and uses in-app identifiers that do not directly identify individual users in order to manage remaining usage for AI features and purchase status. When the app crashes, Uni:Note collects diagnostic information such as crash logs for troubleshooting purposes. Crash logs do not include information that directly identifies individual users, note contents, audio contents, transcription contents, or the contents of attached data. Uni:Note does not collect device information except for diagnostic information such as crash logs and information necessary to manage AI feature usage limits and purchase status. Collected information is used only to manage AI feature usage and improve app quality. ■ Main Features • College notebook-style page design • Automatic page creation while writing • Organize notes by subject • Write on images and PDFs • Automatic document correction and attachment • Zoom support • Support for different screen sizes and orientations • Multiwindow support • Open two Uni:Note windows side by side • Vertical ruled lines and Vertical Notebook Mode • PDF annotation support • Audio recording • Real-time transcription • AI summaries (Learning Assistant) • Memorization marker • Circle to Solve (Learning Assistant) • Practice question generation (Learning Assistant) • Ruler tool • Select and move note areas • Subject sorting • Note sorting • Uni:Note Pocket integration • PDF export • Backup and restore

About

끄적

Features
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끄적. 잘 정리된 노트를 만들라고 재촉하는 앱이 아닙니다. 생각난 걸 그냥 끄적이는 앱입니다. 대충 써도 좋아요. - 그래서 이름도 끄적. 쓰는 맛 · 펜을 대는 순간 따라오는, 종이 같은 필기감 · 필압·기울기를 살린 자연스러운 획 · 볼펜, 만년필, 형광펜, 가리기 테이프가 함께 · 끄적이면 반듯해지는 도형과 선, 삐뚤어도 그대로 두면 그것대로. 형광펜만 지우는 지우개도 함께. 공부하는 맛 · PDF 교재 위에 바로 필기 (수백 장도 가뿐히), 가로 세로 스크롤 모두 지원. · 가리기 테이프 - 가리고, 톡 눌러 확인. 암기는 이걸로 끝 · 레이어로 필기와 그림을 따로, 레이저 포인터로 발표까지 · 폴더로 대충 던져놔도 찾기는 쉽게 · 더 복잡한 문제들을 위한 자, 각도기 지원. 붙이는 맛 · 사진, 스티커, 텍스트, 포스트잇 - 페이지 위에 자유롭게 · 올가미로 집어서 옮기고, 복사하고 · 무한 캔버스가 필요하면 그것도. 그리고, 광고 없음. 끄적이는데 광고가 왜 나와요. · 노트는 내 것. 기기에 바로 저장, 원하면 내 Google Drive로 백업. 끄적이고 싶을 때, 그냥 끄적.

Screenshots

끄적4 screens

Verdict

The call

The clearest difference is in-app purchases: 끄적 at none against Uni's 5. 끄적 also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence and ads 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. Uni sells 5 one-off in-app purchases. 끄적 asks for nothing beyond the download.

UpkeepUpdate frequency

Uni ships an update every 5 days, 끄적 every 6 days. The most recent releases landed on September 16, 2026 and September 17, 2026 respectively.

Scorecard3 real differences · 3 level
Uni versus 끄적: the parameters behind the verdict, then further details
ParameterUni끄적
PriceFreeFree
Update frequencyEvery 5 days — betterEvery 6 days
AdsNoNo
In-app purchasesYesNo — better
DevicesiPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size11 MB76 MB
Age rating4+4+
DeveloperYuya NakamuraKiil Ryu

In-app purchases

5 purchases

Uni

One-time5
  • AI Balance Small$0.99
  • AI Balance Medium$2.99
  • Premium$5.99
Show 2 more
  • AI Balance Large$8.99
  • AI Balance Extra Large$19.99
None

끄적

No in-app purchases

Questions

Is Uni free?
Uni is free to download, with in-app purchases available.
Is 끄적 free?
끄적 is free to download, with no in-app purchases.
Do Uni or 끄적 have ads?
Neither Uni nor 끄적 shows ads.
Which is updated more often, Uni or 끄적?
Uni ships an update every 5 days, and 끄적 every 6 days. Most recently, Uni was updated on September 16, 2026 and 끄적 on September 17, 2026.

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