# Usmart4.0

> Usmart4.0 (iPhone/iPad app by SINOMACHINE TECHNOLOGIES.)

- Source: https://appshunter.io/ios/app/usmart40/id6449350966 (this page in markdown: same URL + `.md`)
- Developer: [SINOMACHINE TECHNOLOGIES](https://appshunter.io/developer/1522831496)
- Category: Utilities
- Price: Free
- Age rating: 17+
- Requires: iOS 13.0 · 28 MB
- Languages: English, Chinese
- Released: 2023-06-28
- Data updated: 2026-05-18
- User reviews in markdown: https://appshunter.io/ios/app/usmart40/id6449350966/reviews.md

## What is Usmart4.0?

An EMOS with energy digitalization function, sub metering and payment function, energy safety and security management function, energy quality managementfunction, and energy efficiency management functions, to support the clients Go Green and Go Digital, to match their energy transition strategy and carbon neutrality targets.


## Version history (last 1 release)

### 2.9.1 — 2024-06-05

fix some questions

## Apps similar to Usmart4.0

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [iTourAR](https://appshunter.io/ios/app/itourar/id6636520374) | — | Free | Utilities |
| [Recording to Text Assistant](https://appshunter.io/ios/app/recording-to-text-assistant/id6612034542) | — | Free | Utilities |
| [PHK Key](https://appshunter.io/ios/app/phk-key/id1331863191) | 1.0 (1) | Free | Utilities |
| [Long Text Pic](https://appshunter.io/ios/app/long-text-pic/id6450400283) | 5.0 (1) | Free | Utilities |
| [PolyGPT](https://appshunter.io/ios/app/polygpt/id6448837757) | 5.0 (1) | Free | Utilities |
| [YueZ](https://appshunter.io/ios/app/yuez/id1527965783) | — | Free | Utilities |

## More apps by SINOMACHINE TECHNOLOGIES

- [U Smart(Sinomachine Tec.)](https://appshunter.io/ios/app/u-smartsinomachine-tec/id1522831494)

All apps by SINOMACHINE TECHNOLOGIES: https://appshunter.io/developer/1522831496

---

*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 2026-05-18.*