# YIY Hub

> YIY Hub (iPhone/iPad app by ZHEJIANG YIYEN HOLDING GROUP CO.,LTD.)

- Source: https://appshunter.io/ios/app/yiy-hub/id6755812015 (this page in markdown: same URL + `.md`)
- Developer: [ZHEJIANG YIYEN HOLDING GROUP CO.,LTD](https://appshunter.io/developer/1766636256)
- Category: Utilities
- Price: Free
- Age rating: 17+
- Requires: iOS 13.0 · 24 MB
- Languages: English, Chinese
- Released: 2026-05-28
- Data updated: 2026-08-04
- User reviews in markdown: https://appshunter.io/ios/app/yiy-hub/id6755812015/reviews.md

## What is YIY Hub?

Smart ESS Management – Efficient & Reliable
Live Monitoring
Real-time data & system tracking for asset security.
Multi-Site Control
Unified management for distributed storage plants.
Smart Alerts
Real-time alarms with diagnosis & solutions.
Role-Based Access
Secure multi-user login & data sharing.
Profit Dashboard
Clear view of savings & green energy revenue.
Auto Optimization
AI-driven charge/discharge strategies for cost efficiency.


## Version history (last 1 release)

### 1.0 — 2026-05-28

No release notes.

## More apps by ZHEJIANG YIYEN HOLDING GROUP CO.,LTD

- [YIYenergy](https://appshunter.io/ios/app/yiyenergy/id6670520698)
- [YIYenergy Business](https://appshunter.io/ios/app/yiyenergy-business/id6733224938)

All apps by ZHEJIANG YIYEN HOLDING GROUP CO.,LTD: https://appshunter.io/developer/1766636256

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-04.*