ITCTS vs 水務易 eWater
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ITCTS
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ITCTS 為香港提供在中國大陸、美國、日本等世界各地提供網購轉運集運服務,告別無法集中轉運、食品化妝品等無法郵寄問題,滿足各種客戶的跨境購物需求,提供代收、合箱打包、包裝加固等服務。
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 ITCTS's every 38 months. ITCTS's advantage is iOS requirement (11.0 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.
ITCTS ships an update every 38 months, 水務易 eWater monthly. The most recent releases landed on September 24, 2026 and September 12, 2026 respectively.
| Parameter | ITCTS | 水務易 eWater |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 38 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 21 MB | 87 MB |
| Age rating | 17+ | 4+ |
| Developer | 晨超 吴 | Water Supplies Department, HKSARG |
In-app purchases
ITCTS
No in-app purchases
水務易 eWater
No in-app purchases









