Comparison

크루와 vs NU

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

Head to head
About

크루와

Track runners in real-time during races, view their progress, and explore event details. Follow friends and family's performance live on a map, making cheering more engaging.

Highlights
  • Real-time runner tracking
  • Live progress and estimated location
  • Bib number search
  • Segmented record and pace analysis
  • Race event information search
  • Map-based live location display
Read full description

크루와는 러닝 대회 참가자와 관중을 위한 실시간 정보 제공 앱입니다. 대회 정보 검색부터 가족과 친구의 레이스를 실시간처럼 따라가는 즐거움까지, 크루와 하나로 해결하세요! 주요 기능: - 실시간 기록 및 예상 위치 확인: - 참가 선수의 배번을 입력하여 실시간 기록과 순위를 간편하게 조회하세요. - 선수의 구간별 기록과 페이스를 바탕으로 현재 예상 위치를 지도 위에 표시하여, 결승선 통과를 더욱 생생하게 응원할 수 있습니다. - 대회 정보 탐색: 제휴된 달리기 대회의 상세 정보(일정, 코스 등)를 쉽게 찾아볼 수 있습니다. 크루와와 함께 생생한 응원의 경험을 만들어가세요! [:mav: 3.0.0]

About

NU

This app is a smart running tracker that records and analyzes your daily runs. It helps you build a running habit by visualizing workout data, tracking routes, and providing health indicators.

Highlights
  • Workout Dashboard
  • Real-time workout data
  • GPS-based route tracking
  • Workout History visualization
  • Daily, weekly, monthly statistics
  • Health indicators
Features
Read full description

[ NU:RUN – Your Personal Running Partner ] Run smarter, run happier. The most intuitive running data tracker to make running a habit. [ App Description ] 'NU:RUN' is a smart running application that records and analyzes your daily runs. Connect it with the R21 Running Watch to collect real-time workout data and perfect your own running routine. Take the first step toward a better you! Start your journey with 'NU:RUN'. [ Key Features ] - Workout Dashboard : Check key data at a glance, including running distance, workout time, and calories burned. - Workout History : Visualize workout-specific data with graphs, along with GPS-based route tracking. - Statistics : Provides various health indicators, such as calories and heart rate, on a daily, weekly, and monthly basis. [ App Permissions Guide ] * Required Permissions - Bluetooth (Device Connection) : Used for device connection and control, data transfer, firmware updates, watch face use, and supporting background connection. * Optional Permissions - Location (GPS) : Used for GPS location tracking to accurately measure the workout route and distance. It collects workout data in real-time even when the app is running in the background. - Camera (Photo Capture), Photos (Profile Image) : Used for capturing and registering photos for the user profile and activity sharing. - Notifications (App Notification Receipt) : Used to support notification services for calls, text messages, and various other applications.

Screenshots

크루와3 screens
NU4 screens

Verdict

The call

The clearest difference is review sentiment: 크루와 at 67% against NU's 29%. 크루와 also leads on iOS requirement (13.0 vs 16.0). NU's advantage is update cadence (fortnightly vs every 5 weeks). On price, ads, in-app purchases and monetization model 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

크루와 ships an update every 5 weeks, NU fortnightly. Both last shipped on October 30, 2026.

Scorecard3 real differences · 7 level
크루와 versus NU: the parameters behind the verdict, then further details
Parameter크루와NU
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews66.7% of reviews — better28.6% of reviews
Number of ratings—1 — better
Update frequencyEvery 5 weeksFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better16.0
Further details — not scored
Size34 MB111 MB
Age rating17+4+
Developer2weeksVC Inc.

Customer experience

크루와

Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

NU

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive28.6%
Neutral42.9%
Negative28.6%

In-app purchases

None

크루와

No in-app purchases

None

NU

No in-app purchases

Questions

Is 크루와 free?
크루와 is free to download, with no in-app purchases.
Is NU free?
NU is free to download, with no in-app purchases.
Do 크루와 or NU have ads?
Neither 크루와 nor NU shows ads.
Which is updated more often, 크루와 or NU?
크루와 ships an update every 5 weeks, and NU fortnightly. Most recently, 크루와 was updated on October 30, 2026 and NU on October 30, 2026.

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