Comparison

루티 기사앱 vs Lock

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

Head to head
About

루티 기사앱

Features
Read full description

루티 드라이버 전용 앱 입니다.

About

Lock

Features
Read full description

A Pomodoro-style focus timer that doesn’t stop on the Lock Screen or Dynamic Island. Close the app and the remaining time still follows you, along with today’s goal and your history. Focus in the timer, routine in the plan Build focus, short break, and long break in any order. Adjust durations in Settings and see the current session on Home. When a session ends, the next one starts naturally. Focus that continues on Lock Screen Live Activity shows remaining time and whether you’re focusing or on a break. Controls stay in the app; the Lock Screen keeps the flow visible. You can turn Live Activity off in Settings. Daily goals and reports Track a daily focus goal and a weekly summary on Home. The Report tab shows day, week, and month patterns, plus charts and focus/break totals. Export and iCloud Export CSV or a monthly PDF from Settings. iCloud sync is off by default. Turn on iCloud Sync in Settings on each device signed in with the same Apple ID to sync records and timer settings. Focus environment Focus Shield can reduce interruptions while a focus session runs. Languages: Korean, English, Chinese, Japanese, German. iPhone and iPad Both are supported, with the same dark UI for timer, reports, and settings on iPad.

Screenshots

루티 기사앱3 screens
Lock4 screens

Verdict

The call

The clearest difference is update cadence: 루티 기사앱 at every 2 weeks against Lock's every 5 weeks. 루티 기사앱 also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

루티 기사앱 ships an update every 2 weeks, Lock every 5 weeks. The most recent releases landed on November 3, 2026 and October 11, 2026 respectively.

Scorecard2 real differences · 4 level
루티 기사앱 versus Lock: the parameters behind the verdict, then further details
Parameter루티 기사앱Lock
PriceFreeFree
Update frequencyEvery 2 weeks — betterEvery 5 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size90 MB11 MB
Age rating17+4+
DeveloperwemeetplaceJiseok Lee

In-app purchases

None

루티 기사앱

No in-app purchases

None

Lock

No in-app purchases

Questions

Is 루티 기사앱 free?
루티 기사앱 is free to download, with no in-app purchases.
Is Lock free?
Lock is free to download, with no in-app purchases.
Do 루티 기사앱 or Lock have ads?
Neither 루티 기사앱 nor Lock shows ads.
Which is updated more often, 루티 기사앱 or Lock?
루티 기사앱 ships an update every 2 weeks, and Lock every 5 weeks. Most recently, 루티 기사앱 was updated on November 3, 2026 and Lock on October 11, 2026.

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