Comparison

도전다이어트 vs Off It

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

Head to head
About

도전다이어트

Features
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도다 앱을 통해 효과적인 다이어트를 경험해보세요. 다이어트를 위한 습관을 만들고 필요한 정보를 받고 함께하는 다이어트 챌린지에 참여하세요. [기록] 나의 체중, 체지방률 등을 기록하여 저장할 수 있어요. 일별로 기록한 수치의 변화를 한눈에 확인할 수 있어요. 아침, 점심, 저녁 등 다이어트 식단을 사진과 메모로 기록할 수 있어요. [챌린지] 챌린지를 결제하면 매월 한달 동안 진행되는 도전다이어트 챌린지에 참여할 수 있어요. 다이어트를 위한 다양한 미션을 진행하고 함께하는 참여자들과 점수를 통해 경쟁할 수 있어요. 나의 미션 달성률과 미션 점수를 확인하며 효과적인 다이어트를 경험해보세요. 다른 참여자들의 다이어트 미션 콘텐츠를 통해 동기부여를 받아보세요. [커뮤니티] 도전 다이어트 우수 후기와 다양한 다이어트 방법 활용법을 확인할 수 있어요. 도전 다이어트에 대한 궁금한 점이나 요청할 점을 남겨주시면 빠르게 답변해드릴께요. 도다 앱과 함께 효과적인 다이어트를 통해 건강하고 멋진 몸을 만들어보세요.

About

Off It

Features
Read full description

We live in the most precisely engineered distraction environment in human history. YouTube, Instagram, TikTok - algorithms built by some of the world's best engineers are designed to keep your eyes on the screen. For teenagers whose self-regulation is still developing, "I should stop" is a thought that rarely becomes action. Off It was built to face that reality head-on. [Why Off It is different] We don't block anything. Off It doesn't lock apps or force restrictions. Instead, it turns the time you spend on your screen into a visible number with real consequences. In Parent & Child mode, the child's allowance decreases as their Discipline Score drops. Kids respond to a shrinking allowance far more viscerally than to abstract advice like "you should study." The choice stays theirs. Off It just makes the consequences visible. [Key Features] Automatic screen-off tracking Accumulates the time your screen stays off, 24 hours a day. At the end of the day, you see exactly how much distance you put between yourself and your phone. Discipline Score A daily score from 0-100. Using immersive apps - games, social media, video - chips away at your score in real time. Allowance integration (Parent & Child mode) Parents set a base allowance. The child's actual payout adjusts automatically based on their Discipline Score. No more "put the phone down" - the number says it all. Immersive content auto-detection Automatically identifies apps by category: games, social media, streaming, music. You choose which categories to monitor. Nudge messages Parents or accountability partners can send words of encouragement - support, not control. Regional ranking Compare screen-off time with nearby users and maintain healthy competitive motivation. [Who it's for] - Teens and adults who worry about their own phone use - Parents looking for something beyond "just put it down" - Anyone who wants to start with one small habit - People who want to reclaim agency from Big Tech design [Privacy] - Your data is never sold or shared for advertising purposes. - The installed app list is used only for on-device category detection and is never sent to our servers. - Deleting your account immediately removes all your data. Off It is not a replacement for willpower. It's a supplement that helps you make your own choice.

Screenshots

도전다이어트4 screens
Off It4 screens

Verdict

The call

The clearest difference is device support: Off It at 3 against 도전다이어트's 1. On price, update cadence, ads and in-app purchases 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

도전다이어트 ships an update every 2 weeks, Off It every 3 weeks. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 5 level
도전다이어트 versus Off It: the parameters behind the verdict, then further details
Parameter도전다이어트Off It
PriceFreeFree
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.515.6 — better
Further details — not scored
Size95 MB22 MB
Age rating4+4+
DeveloperspsholdingsUI CHAN HONG

In-app purchases

None

도전다이어트

No in-app purchases

None

Off It

No in-app purchases

Questions

Is 도전다이어트 free?
도전다이어트 is free to download, with no in-app purchases.
Is Off It free?
Off It is free to download, with no in-app purchases.
Do 도전다이어트 or Off It have ads?
Neither 도전다이어트 nor Off It shows ads.
Which is updated more often, 도전다이어트 or Off It?
도전다이어트 ships an update every 2 weeks, and Off It every 3 weeks. Most recently, 도전다이어트 was updated on October 30, 2026 and Off It on October 25, 2026.

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