# HanchuESS vs PRESECURE

The clearest difference is update cadence: HanchuESS at every 3 weeks against PRESECURE's every 8 months. HanchuESS also leads on device support. PRESECURE's advantage is iOS requirement (13.0 vs 15.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

HanchuESS ships an update every 3 weeks, PRESECURE every 8 months. The most recent releases landed on October 13, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | HanchuESS | PRESECURE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hanchuess/id1632583294/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | **Every 3 weeks** | Every 8 months |
| Monetization | Free | — |
| Size | 98 MB | 50 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Jiangsu Hanchu Energy Technology Co., Ltd](https://appshunter.io/developer/1632583296) | [Oryx Systems CC](https://appshunter.io/developer/966072104) |

## What reviewers say

### HanchuESS

[App page](https://appshunter.io/ios/app/hanchuess/id1632583294)

Monitor energy storage device status in real-time, track daily charge/discharge, and manage warranties and device creation. This utility app provides comprehensive insights into your energy storage system's performance.

**Highlights:** Real-time device status monitoring, Daily charge/discharge statistics, Current monitoring, Warranty management, After-sales support, Device creation management

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### PRESECURE

[App page](https://appshunter.io/ios/app/presecure/id6457262393)

**In-app purchases:** none


## Frequently asked questions

### Is HanchuESS free?

HanchuESS is free to download, with no in-app purchases.

### Is PRESECURE free?

PRESECURE is free to download, with no in-app purchases.

### Which is updated more often, HanchuESS or PRESECURE?

HanchuESS ships an update every 3 weeks, and PRESECURE every 8 months. Most recently, HanchuESS was updated on October 13, 2026 and PRESECURE on October 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*