# OneHo — Smart PV Tools

> Smart PV Tools (iPhone/iPad app by OneHope Energy Technology Co., Ltd.)

- Source: https://appshunter.io/ios/app/oneho/id6745158283 (this page in markdown: same URL + `.md`)
- Developer: [OneHope Energy Technology Co., Ltd](https://appshunter.io/developer/1787282192)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 126 MB
- Languages: American English, Dutch, French (France), German (Germany), Japanese, Korean, Luxembourgish, European Portuguese, Chinese (Simplified, China), European Spanish and 1 more
- Released: 2025-05-12
- Data updated: 2026-08-16
- User reviews in markdown: https://appshunter.io/ios/app/oneho/id6745158283/reviews.md

## What is OneHo?

Smart PV Monitoring Platform for Solar Plant Owners - A comprehensive solution offering real-time module-level monitoring with precise power output and yield data (daily/monthly/annual/total), intuitive revenue visualization, AI-powered fault detection with actionable alerts, and offline functionality for uninterrupted operation, ensuring complete visibility into plant performance and financial returns.


## Version history (last 5 releases)

### 2.4.0 — 2026-08-15

App consolidation: The former "OneHo-Installer" and "OneHo-Owner" apps have been merged into a single, unified "OneHo" app.
Added HomeWizard P1 Meter support — you can now connect this smart meter to read grid data.
Added three-phase meter data support — three-phase power monitoring is now available.
Optimized the gateway setup process.
Fixed known bugs.

### 2.3.1 — 2026-07-15

1. Adapted the micro-energy storage function for AC devices and optimized its operating performance.
2. Added an online firmware upgrade function for household energy storage devices to support convenient device version iteration.
3. Optimized system compatibility to support infrared meter readers and expand applicable scenarios.
4. Fixed multiple known issues to improve overall device stability and user experience.

### 2.3.0 — 2026-07-04

1.[New Home Storage System] Full integration of Solar Arc X home storage devices: device pairing, real-time monitoring, multi-mode smart scheduling, and full lifecycle maintenance. New demo station included — explore home energy storage with zero learning curve.
2.[Ecosystem Expansion] Now supporting Shelly PRO EM-50 / 3EM / 2 series devices, with SG heat pump integration for a complete home energy management loop.
3.[Experience Upgrades] 9 new European-style house models; customisable micro-storage LED ring colours and brightness with flexible screen-off strategies; redesigned AI feature charts; streamlined PV and micro-storage station setup.

### 2.2.0 — 2026-06-08

This update upgrades full-scenario micro energy storage functions and AI intelligent scheduling, expands compatible devices, and optimizes user experience worldwide for smarter, more efficient and convenient PV & energy storage management.
Core Updates
1.Full micro storage capabilities: Mesh networking, precise battery control and multiple operation modes. Integrated device maintenance, data monitoring and fault checking.
2.New AI intelligent scheduling: Auto-generates optimal strategies to cut costs based on dynamic electricity prices.
3.Wider device compatibility: Supports Shelly devices, meters and Donghong electric meters.
4.New demo stations and green power design services.
Experience Improvements
1.Fully adapted UI for micro storage and PV systems; simplified commissioning with auto-generated reports.
2.Three-phase grid support, local time display and dedicated energy storage manuals for overseas markets.
3.Optimized login & customer service, plus new overseas support channels.

### 2.1.4 — 2026-04-16

1. Optimized the function of scanning and identifying device serial numbers.

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## More apps by OneHope Energy Technology Co., Ltd

- [OneHo-Installer](https://appshunter.io/ios/app/oneho-installer/id6745133252)

All apps by OneHope Energy Technology Co., Ltd: https://appshunter.io/developer/1787282192

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*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 2026-08-16.*