myDSG vs 水務易 eWater
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
myDSG
Manage your Shell Gas accounts, order LPG cylinders with ease, and access the latest safety information and promotions. This app simplifies your gas services, offering convenient account management and quick ordering.
- Exclusive LPG mobile account management
- Access current and past bills
- Pay bills at convenience stores
- Reminder services for reporting and inspections
- One-click cylinder ordering
- Find nearest LPG distributors
- Latest safety information and promotions
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One of a kind new mobile app "myDSG" produced by DSG Energy to cater the needs of Shell Gas users (including Piped and Cylinder users) by offering a comprehensive range of services and functions. 【Exclusive LPG mobile account management】 With the enhanced myDSG app, piped Shell Gas customers can manage their LPG accounts anytime and anywhere, including access to current and past LPG bills and payment records, etc. Users can also use the barcode on the e-bill to pay with ease at convenience stores. A set of reminder services are available to remind users of the monthly meter reporting, monthly billing and schedule regular safety inspection. Just a simple login, users can access the information, reports and reminder service in just a few clicks. 【One-click cylinder ordering service】 The “One Click” function provides the simplest and easiest way to order cylinder Shell Gas for LPG users. Users don’t have to worry about where to find the LPG distributors to order LPG, myDSG app is now able to automatically find the nearest distributor based on your current location. Users can now order Shell Gas cylinders with no hassles. 【Latest safety information and promotions highlights】 Through the special "DSG Highlights" page, users can gain access to the latest DSG updates including LPG safety knowledge and videos, regular promotional offers, selected recipes etc. We will keep on improving to provide the best in class services to our customers to make their life better and easier.
水務易 eWater
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The Water Supplies Department launched a new integrated mobile app "eWater", consolidating the existing WSD mobile apps into a one-stop personalised digital water services information platform with an optimised user interface and enhanced features. Through “eWater”, users can access a wide range of water supplies information such as real-time push notifications on latest updates on water suspension and resumption, anytime and anywhere. Users can also manage their accounts, and apply for various water services directly within the app, including taking up and closing of water accounts, settling water bill payments via Faster Payment System with e-banking mobile apps, applying for e-bill services, and viewing billing summaries and payment histories without the need to deal with the submissions by post or in-person, providing a one-stop experience for users to access WSD services in an easy and flexible manner. “eWater” shows the amount due on the latest water bill with push notification options for bill issuance and payment deadlines. Users may also subscribe to specific concerned districts or housing estates to receive location-specific water suspension and resumption alerts, ensuring they stay informed about any water supplies status in their concerned area.
Screenshots
Verdict
The clearest difference is update cadence: 水務易 eWater at monthly against myDSG's every 3 months. myDSG's advantage is iOS requirement (12.0 vs 15.5). On price, ads, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
myDSG ships an update every 3 months, 水務易 eWater monthly. The most recent releases landed on October 21, 2026 and October 15, 2026 respectively.
| Parameter | myDSG | 水務易 eWater |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 2.0% of reviews | — |
| Update frequency | Every 3 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 25 MB | 87 MB |
| Age rating | 4+ | 4+ |
| Developer | DSG Energy Limited | Water Supplies Department, HKSARG |
In-app purchases
myDSG
No in-app purchases
水務易 eWater
No in-app purchases





