墨韵智显 vs HydroCloud
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
墨韵智显
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1.一款随时更换墨水屏显示画面的工具。 2.你可以通过它随性创作自己的显示画面。 3.定制自己的专属个性化显示效果。 4.通过NFC无源数据传输改变现实画面。
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: 墨韵智显 at every 4 days against HydroCloud's monthly. 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.
墨韵智显 ships an update every 4 days, HydroCloud monthly. The most recent releases landed on October 16, 2026 and October 10, 2026 respectively.
| Parameter | 墨韵智显 | HydroCloud |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 days — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 70 MB | 44 MB |
| Age rating | 17+ | 4+ |
| Developer | 新波 余 | Beijing Heipitai Technology Co., Ltd |
In-app purchases
墨韵智显
No in-app purchases
HydroCloud
No in-app purchases
