AlkaWater vs HydroCloud
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
AlkaWater
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Start and pay for water vending in seconds. Find nearby machines, scan QR/NFC, and confirm with Face IDโno cash, no lines. Instant purified water: locate the nearest dispenser, unlock via Bluetooth or NFC, and pay securely in-app. Contactless refills made easy. Find, activate, and pay for nearby water vending machines with your phone.
HydroCloud
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HydroCloud is an efficient community management tool built exclusively for water vending machine operators, designed to enhance management efficiency and business operations.
Screenshots
Verdict
The clearest difference is update cadence: HydroCloud at monthly against AlkaWater's every 9 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
AlkaWater ships an update every 9 months, HydroCloud monthly. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.
| Parameter | AlkaWater | HydroCloud |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 months | Monthly โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 15.0 โ better |
| Further details โ not scored | ||
| Size | 35 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | WashPayApp LLC | Beijing Heipitai Technology Co., Ltd |
In-app purchases
AlkaWater
No in-app purchases
HydroCloud
No in-app purchases
Questions
Is AlkaWater free?
Is HydroCloud free?
Do AlkaWater or HydroCloud have ads?
Which is updated more often, AlkaWater or HydroCloud?
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