R2G vs NU
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
R2G
This app connects with a golf rangefinder to manage and analyze your golf data. Download maps for over 40,000 golf courses worldwide and track your scores and performance metrics.
- Golf data sync with rangefinder
- Scorecard and round tracking
- Round statistics analysis
- Downloadable worldwide course maps
- Bluetooth device pairing
- Firmware updates
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R2G App은 R2G의 골프 거리측정기와 연동하여 거리 측정, 골프 데이터 송수신, 스코어 관리 및 분석까지 라운드에 필요한 모든 데이터를 하나로 관리하는 앱입니다. 전 세계 40,000여 개의 골프코스 맵을 다운로드하여 야디지로 활용할 수 있어, 국내는 물론 해외 골프장에 서도 쉽고 편리하게 사용할 수 있습니다. [지원 언어] 한국어, 영어, 일본어, 중국어 [지원 모델] MATE HYBRID, MATE X [주요 기능] [공통 기능] ■ 맵 검색 및 다운로드 • 전 세계 40,000여 개의 골프코스 맵 보유 • 원하는 골프코스를 검색하고 간편하게 다운로드 ■ 스코어 카드 • 라운드별 스코어 카드 기록 • 홀별 샷 트래킹으로 나의 플레이를 세밀하게 관리 ■ 라운드 통계 • 과거 라운드 기록을 그래프로 한눈에 분석 • 평균 스코어, 평균 퍼팅 수, 페어웨이 안착률(FIR), 그린 적중률(GIR)까지 정밀 데이터 제공 ■ Bluetooth 연동 • 디바이스 페어링 • 최신 펌웨어 다운로드 • 골프장 맵 전송 [MATE X 전용 기능] • 스마트폰에 부착해 사용하는 새로운 방식 • AI가 핀을 인식해 자동으로 거리를 측정하는 MATE AI • 장갑을 벗을 필요 없는 음성 측정 • 스마트폰 화면으로 확인해, 안경을 쓴 채로도 편리한 거리 측정 • 스마트폰의 크고 선명한 화면으로 확인하는 야디지 • 야디지 위 내 위치를 실시간으로 알려주는 정밀 GPS
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.
- Workout Dashboard
- Real-time workout data
- GPS-based route tracking
- Workout History visualization
- Daily, weekly, monthly statistics
- Health indicators
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[ 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
Verdict
The clearest difference is update cadence: NU at fortnightly against R2G's every 5 weeks. NU also leads on review sentiment (29% vs 20%). On price, rating, ratings volume and ads 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for R2G against 5.0 for NU. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews are what separate them: 20% of R2G's written reviews are positive against 29% of NU's.
R2G ships an update every 5 weeks, NU fortnightly. Both last shipped on October 21, 2026.
| Parameter | R2G | NU |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 20.0% of reviews | 28.6% of reviews — better |
| Number of ratings | 1 | 1 |
| Update frequency | Every 5 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.5 — better | 16.0 |
| Further details — not scored | ||
| Size | 305 MB | 111 MB |
| Age rating | 4+ | 4+ |
| Developer | R2G PEOPLE CO.,Ltd | VC Inc. |
Customer experience
R2G
NU
In-app purchases
R2G
No in-app purchases
NU
No in-app purchases









