Comparison

Lock Screen Calendar vs 고민끝

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

Head to head
About

Lock Screen Calendar

This app helps you manage your time and overcome procrastination by organizing tasks based on importance and urgency. It offers a focus timer to help you complete tasks efficiently and reduce stress.

Highlights
  • Priority setting by importance and urgency
  • Step-by-step task organization
  • Time allocation for tasks
  • Focus timer for task completion
  • Stress reduction and productivity boost
Features
Read full description

[Say Goodbye to Procrastination] The Eisenhower Matrix is a proven way to manage your time and beat procrastination. Sort your tasks by importance and urgency, focus on what matters first, and stop feeling overwhelmed. [Key Features] - Set priorities: Organize tasks by importance and urgency. - Manage your time: Fit tasks into your day and handle them efficiently. - Focus Timer: Stay focused and finish tasks within set sessions. - Everywhere: Home and Lock Screen widgets, synced across iPhone, iPad, and Mac. Many users say it helped them reduce stress and boost their productivity. Make your day clearer with CoreTask. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

고민끝

Features
Read full description

결정을 내려야 하는데, 머릿속이 복잡하신가요? 고민끝은 여러 선택지를 객관적으로 비교할 수 있는 가중 결정 매트릭스 앱입니다. 감에 의존하지 않고, 나에게 중요한 기준과 가중치를 설정하면 데이터 기반으로 최선의 선택을 알려줍니다. 이런 고민에 딱 맞습니다 어떤 노트북/스마트폰을 살까? 이직할까, 남을까? 어디로 이사할까? 어떤 학교/학원을 선택할까? 여행지를 어디로 정할까? 주요 기능 평가 기준 설정: 가격, 성능, 위치 등 나만의 기준을 자유롭게 추가 가중치 슬라이더: 각 기준의 중요도를 1~10으로 설정 옵션별 평가: 각 선택지를 기준별로 점수 매기기 결과 대시보드: 차트와 순위로 최선의 선택을 한눈에 확인 항목별 점수 분석: 어떤 기준에서 점수 차이가 나는지 상세 확인 17개 템플릿 제공 (6개 카테고리) 구매, 커리어, 주거, 교육, 라이프스타일, 재테크 등 실생활에 바로 적용할 수 있는 템플릿으로 빠르게 시작하세요. 완벽한 개인정보 보호 서버 없이 100% 기기 내 저장. 회원가입 없음. 인터넷 연결 불필요. 당신의 고민은 오직 당신만 알고 있습니다. 이제 고민 그만하고, 논리적으로 결정하세요. 고민끝과 함께라면, 후회 없는 선택이 가능합니다.

Screenshots

Lock Screen Calendar4 screens
고민끝4 screens

Verdict

The call

The clearest difference is in-app purchases: 고민끝 at none against Lock Screen Calendar's 7. 고민끝 also leads on iOS requirement (13.0 vs 18.0). Lock Screen Calendar's advantage is ads (none vs shown). On price, update cadence 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. Lock Screen Calendar sells 7 in-app purchases, starting at $4.49 per month. 고민끝 asks for nothing beyond the download.

UpkeepUpdate frequency

Lock Screen Calendar ships an update every 5 days, 고민끝 every 3 days. The most recent releases landed on October 20, 2026 and October 14, 2026 respectively.

Scorecard3 real differences · 7 level
Lock Screen Calendar versus 고민끝: the parameters behind the verdict, then further details
ParameterLock Screen Calendar고민끝
PriceFreeFree
Rating5.0 (19 ratings) — better—
Positive reviews88.2% of reviews—
Number of ratings19 — better—
Update frequencyEvery 5 daysEvery 3 days — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.013.0 — better
Further details — not scored
Size38 MB33 MB
Age rating4+4+
DeveloperGridus Co.hyunjin lee

In-app purchases

7 purchases

Lock Screen Calendar

Subscriptions5
  • Monthly Plan$4.491 Month
  • Weekly Plan$4.497 Days
  • Monthly Plan$5.991 Month
Show 2 more
  • Annual Plan$29.991 Year
  • Annual Plan1 Month trial$39.991 Year
One-time2
  • Lifetime Plan$29.99
  • Lifetime Plan$59.99
None

고민끝

No in-app purchases

Questions

Is Lock Screen Calendar free?
Lock Screen Calendar is free to download, with in-app purchases available.
Is 고민끝 free?
고민끝 is free to download, with no in-app purchases.
Do Lock Screen Calendar or 고민끝 have ads?
고민끝 shows ads; Lock Screen Calendar does not.
Which is updated more often, Lock Screen Calendar or 고민끝?
Lock Screen Calendar ships an update every 5 days, and 고민끝 every 3 days. Most recently, Lock Screen Calendar was updated on October 20, 2026 and 고민끝 on October 14, 2026.

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