Comparison

Pace Lab vs 끼록

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

Head to head
About

Pace Lab

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Pace Lab is a running calculator built for runners who want clear numbers without the clutter. ■ Key Features - Pace calculator Calculate pace and speed from any distance and time. - Race pace calculator Set your goal time and get your target pace — then view full race splits with real clock times across the course. - Pace–speed converter Switch instantly between pace (min/mi or min/km) and speed (mph or km/h). - 400m lap calculator Convert between lap times and equivalent running pace for track sessions. - Training pace calculator Enter your goal time and get recommended paces for easy runs, long runs, marathon pace, threshold runs, and interval workouts. - Heart rate zone calculator Calculate your 5 training zones using Max HR, Resting HR, or Lactate Threshold (LTHR). - Race time predictor Predict finish times across distances using recent race results or VDOT-based estimates. - Energy gel calculator Get a personalized gel count and timing plan based on your race distance and goal pace. No sign-up required — just the tools runners need for smarter training and race planning.

About

끼록

Easily log your meals by taking a photo of your food. Get estimated calorie and macronutrient information, with the ability to edit and save your daily intake. Offers both free and subscription options for enhanced features.

Highlights
  • AI food photo analysis for calories and nutrients
  • Manual editing of nutritional data
  • Daily calorie goal tracking
  • Food search and manual entry
  • Monthly/yearly Pro subscription
  • Account and data deletion
Features
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끼록은 음식 사진으로 식단을 기록하는 AI 칼로리 다이어리입니다. 주요 기능 • 카메라로 촬영하거나 사진 보관함에서 최대 5장의 음식 사진을 선택해 분석 • 예상 칼로리와 탄수화물·단백질·지방 정보 확인 • 분석 결과를 직접 수정하고 날짜별 식단으로 저장 • 음식 검색과 직접 입력으로 사진 없이도 간편하게 기록 • 최근 음식과 즐겨찾기를 원하는 끼니에 다시 기록 • 일일 목표 칼로리와 섭취 기록 확인 • 월간·연간 끼록 Pro 구독 및 구매 복원 지원 • 앱 안에서 계정과 식단 기록 삭제 가능 이용 한도 • FREE 계정: 결제 없이 1회 제공되는 7일 Pro 기능 체험(자동 결제 없음) • 체험 종료 후 FREE: 1개월마다 AI 사진 분석 30회, 최근 7일 기록 • 끼록 Pro: 구독 기준 1개월마다 AI 사진 분석 250회, 전체 기록과 주간 리포트 AI가 제공하는 음식명과 영양정보는 사진을 기반으로 한 추정치이며 실제 값과 다를 수 있습니다. 결과를 확인하고 필요한 경우 수정한 뒤 기록해 주세요. 끼록은 의료 진단 또는 전문적인 영양 상담을 제공하지 않습니다. 이용약관(EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 개인정보처리방침: https://kkirok.com/privacy

Screenshots

Pace Lab4 screens
끼록4 screens

Verdict

The call

The clearest difference is ads: 끼록 at none against Pace Lab's shown. Pace Lab's advantage is iOS requirement (15.0 vs 18.6). On price, update cadence, 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

Pace Lab ships an update weekly, 끼록 every 3 days. The most recent releases landed on October 1, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 6 level
Pace Lab versus 끼록: the parameters behind the verdict, then further details
ParameterPace Lab끼록
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyWeeklyEvery 3 days — better
AdsYesNo — better
In-app purchasesNoNo
Monetization—Freemium
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better18.6
Further details — not scored
Size31 MB8 MB
Age rating4+4+
DeveloperPyoungoh Yunji hoon park

In-app purchases

None

Pace Lab

No in-app purchases

None

끼록

No in-app purchases

Questions

Is Pace Lab free?
Pace Lab is free to download, with no in-app purchases.
Is 끼록 free?
끼록 is free to download, with no in-app purchases.
Do Pace Lab or 끼록 have ads?
Pace Lab shows ads; 끼록 does not.
Which is updated more often, Pace Lab or 끼록?
Pace Lab ships an update weekly, and 끼록 every 3 days. Most recently, Pace Lab was updated on October 1, 2026 and 끼록 on October 6, 2026.

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