Comparison

Shared Notes vs 착착

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

Head to head
About

Shared Notes

This app helps couples and friends stay organized with shared lists and notes. It features AI tools to summarize, format, and correct text, along with private, password-protected notes and offline functionality.

Highlights
  • Shared grocery and to-do lists
  • AI summarization and grammar correction
  • Password-protected private notes
  • Offline note-taking and syncing
  • Real-time synchronization
  • Cross-platform compatibility
Features
Read full description

Shared Notes is the simple, secure way to keep your relationship and daily life in sync. Whether it’s a shared grocery list with your partner, a travel plan with friends, or private thoughts you want to lock away, everything is safe here. Now powered by Smart AI, you can tidy up messy notes, fix grammar, and summarize long texts in seconds. WHY COUPLES & FRIENDS LOVE SHARED NOTES: [+] Shared Grocery & To-Do Lists Stop asking "Did you buy the milk?" Create a shared list with your partner or flatmate. When you cross off an item, it syncs instantly to everyone’s phone. Perfect for groceries, household chores, and packing lists. [+] Smart AI Assistant (NEW) Turn messy thoughts into clear plans. • Summarize: Turn long notes into short, clear summaries. • Fix Grammar: Polish your spelling and sentences automatically. • Auto-Format: Convert a rough paragraph into a clean checklist with one tap. [+] Private & Password Protected Your thoughts belong to you. Lock sensitive notes or journals with a secure password so only you can access them. We prioritize privacy with offline-first storage and secure cloud syncing. [+] Works Offline Capture ideas on a plane or in the subway. Write offline, and the app will automatically sync your changes to the cloud the moment you are back online. KEY FEATURES: • Real-Time Sync: See changes as your partner types. • AI Tools: Summarize, spell-check, and format instantly. • Dark Mode: A beautiful interface that’s easy on the eyes. • Cross-Platform: Syncs seamlessly between iPhone, iPad, and Android. Simple. Secure. Shared. Download Shared Notes today and get in sync.

About

착착

Features
Read full description

착착은 팀 협업과 개인 학습을 하나로 연결하는 PDF 기반 워크스페이스 앱입니다. 팀을 만들거나 초대 코드로 참여한 뒤, 회의 자료와 문서를 한곳에서 관리할 수 있으며, 실시간 협업 모드에서는 같은 PDF 위에 직접 필기하고 변경 내용을 즉시 공유할 수 있습니다. 채팅과 음성 소통 기능도 함께 제공해, 회의 중 아이디어를 말하고 쓰는 흐름이 자연스럽게 이어집니다. 개인 노트 공간에서는 PDF를 가져와 정리하고, Apple Pencil 기반 필기로 나만의 학습 기록과 문서 메모를 남길 수 있습니다. 착착은 회의, 문서, 필기, 소통을 따로 분리하지 않고 하나의 연결된 경험으로 제공해 더 빠르고 선명한 협업을 돕습니다.

Screenshots

Shared Notes4 screens
착착4 screens

Verdict

The call

The clearest difference is in-app purchases: 착착 at none against Shared Notes's 5. 착착 also leads on ads (none vs shown) and update cadence (daily vs every 2 weeks). Shared Notes's advantage is iOS requirement (15.6 vs 18.6). On price 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. Shared Notes sells 5 in-app purchases, starting at $2.99 per month. 착착 asks for nothing beyond the download.

UpkeepUpdate frequency

Shared Notes ships an update every 2 weeks, 착착 daily. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 6 level
Shared Notes versus 착착: the parameters behind the verdict, then further details
ParameterShared Notes착착
PriceFreeFree
Rating4.4 (11 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings11 — better—
Update frequencyEvery 2 weeksDaily — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better18.6
Further details — not scored
Size83 MB17 MB
Age rating4+4+
DeveloperJuanma Del BocaHyunwoo Jeon

In-app purchases

5 purchases

Shared Notes

Subscriptions3
  • Monthly Subscription$2.991 Month
  • Half Year Subscription7 Days trial$4.996 Months
  • Yearly Subscription7 Days trial$14.991 Year
One-time2
  • Lifetime Pro + AI$29.99
  • Lifetime Pro + AI$59.99
None

착착

No in-app purchases

Questions

Is Shared Notes free?
Shared Notes is free to download, with in-app purchases available.
Is 착착 free?
착착 is free to download, with no in-app purchases.
Do Shared Notes or 착착 have ads?
Shared Notes shows ads; 착착 does not.
Which is updated more often, Shared Notes or 착착?
Shared Notes ships an update every 2 weeks, and 착착 daily. Most recently, Shared Notes was updated on October 10, 2026 and 착착 on October 7, 2026.

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