Comparison

워터 Water vs HD

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

Head to head
About

워터 Water

Easily find and use fast EV charging stations on your route. The app simplifies the entire process, from locating chargers to completing payments, ensuring a convenient charging experience for electric vehicle owners.

Highlights
  • Find highway and urban fast charging stations
  • 350kW ultra-fast charging
  • Automatic charging start after initial setup
  • Route-based charging station search
  • Real-time charging status monitoring
  • Supports Tesla with DC combo adapter
  • In-app payment without membership card
Features
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전기차 충전, 이제 어렵게 찾지 마세요. 워터 앱에서 내 경로 위 고속도로 충전소를 확인하고, 충전부터 결제까지 간편하게 끝내세요. • 고속도로 휴게소부터 도심까지, 워터 충전소에서 급속 충전하세요. • 장거리 이동 중에도 350kW 초급속 충전으로 빠르게 충전하고 출발하세요. • 첫 충전 이후에는 충전기 화면을 조작하지 않아도, 커넥터만 연결하면 바로 충전이 시작돼요. • 목적지를 입력하면 경로 위 고속도로 충전소만 모아 보여드려요. • 잠금화면은 물론, 스마트폰 사용 중에도 실시간 충전 현황을 확인하세요. • 테슬라도DC콤보 어댑터만 연결하면 350kW 초급속 충전기를 이용할 수 있어요. • 회원카드 없이 워터 앱 하나로 충전하고 결제하세요. 커넥터만 연결하면 충전 시작! 3초 충전, 워터.

About

HD

This app serves as a unified launcher for HD Hyundai applications and websites, allowing users to access them all from one place. It offers features like bookmarking frequently used apps and receiving important notifications.

Highlights
  • Unified app and website access
  • Bookmark favorite apps
  • Receive alarm messages
  • App management features
  • Centralized notification system
Features
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HD 현대중공업 어플리케이션 통합 런처 HD현대에서 사용하는 어플리케이션이나 웹사이트를 Mocean 하나로 접속할 수 있습니다. 자주 사용하는 앱들을 즐겨찾기로 관리가능합니다. 앱 관리자는 알람 메세지를 전송 할 수 있고 사용자들은 알람을 받을 수 있습니다.

Screenshots

워터 Water4 screens
HD2 screens

Verdict

The call

The clearest difference is review sentiment: 워터 Water at 64% against HD's 8%. HD's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.2). 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

워터 Water ships an update every 2 weeks, HD fortnightly. The most recent releases landed on September 23, 2026 and September 13, 2026 respectively.

Scorecard3 real differences · 7 level
워터 Water versus HD: the parameters behind the verdict, then further details
Parameter워터 WaterHD
PriceFreeFree
Rating4.0 (1 ratings) — better—
Positive reviews63.6% of reviews — better7.7% of reviews
Number of ratings1 — better—
Update frequencyEvery 2 weeksFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.212.0 — better
Further details — not scored
Size94 MB49 MB
Age rating4+4+
Developer브라이트에너지파트너스(주)HD Korea Shipbuilding & Offshore Engineering Co., Ltd.

Customer experience

워터 Water

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews22 reviews
Positive63.6%
Neutral4.5%
Negative31.8%

HD

Written reviews13 reviews
Positive7.7%
Neutral15.4%
Negative76.9%

In-app purchases

None

워터 Water

No in-app purchases

None

HD

No in-app purchases

Questions

Is 워터 Water free?
워터 Water is free to download, with no in-app purchases.
Is HD free?
HD is free to download, with no in-app purchases.
Do 워터 Water or HD have ads?
Neither 워터 Water nor HD shows ads.
Which is updated more often, 워터 Water or HD?
워터 Water ships an update every 2 weeks, and HD fortnightly. Most recently, 워터 Water was updated on September 23, 2026 and HD on September 13, 2026.

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