# HYG Mobile Installation vs SMART BMS

The clearest difference is rating: HYG Mobile Installation at 5.0 against SMART BMS's 2.1. SMART BMS's advantage is ratings volume (76 vs 2) and update cadence (every 6 weeks vs every 5 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

HYG Mobile Installation holds the better App Store score, 5.0 against 2.1. That said, the two scores are not equally well evidenced: SMART BMS has 76 ratings behind it against 2, so its average is the more settled of the two.

HYG Mobile Installation ships an update every 5 months, SMART BMS every 6 weeks. The most recent releases landed on September 17, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | HYG Mobile Installation | SMART BMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/hyg-mobile-installation/id1388215760/reviews)** | [2.1 (76 ratings)](https://appshunter.io/ios/app/smart-bms/id1519968339/reviews) |
| Number of ratings | 2 | **76** |
| Positive reviews | — | 11.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 70 MB | 65 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Hyster-Yale Group, Inc](https://appshunter.io/developer/690429859) | [所兵 邱](https://appshunter.io/developer/1519230775) |

## What reviewers say

### HYG Mobile Installation

[App page](https://appshunter.io/ios/app/hyg-mobile-installation/id1388215760)

This app streamlines the processing of delivery reports for a specific service. It offers a smooth and efficient way to manage and submit delivery information.

**Highlights:** Process delivery reports, Smooth report handling, Efficient service delivery

**Features:** macOS Compatibility

**In-app purchases:** none


### SMART BMS

[App page](https://appshunter.io/ios/app/smart-bms/id1519968339)

Connect to and manage your lithium battery via Bluetooth. Monitor battery status, query information, and set safety parameters. Receive alerts for battery faults and track their occurrences.

**Highlights:** Bluetooth battery connection, Battery status query, Fault alarm monitoring, Safety parameter settings, Password protection for settings

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Functional app
- 👍 Easy to use
- 🔋 Works with lithium batteries
- 💡 Displays cell balance information

**What reviewers complain about**

- 🐛 Connection issues
- 🐛 Crashes and freezes
- 🐛 Unreliable data
- 🐛 Compatibility problems with updates
- 🔋 Drains phone battery

**Reported bugs**

- Bluetooth connectivity problems
- Incorrect series/parallel configuration display
- Firmware update issues
- Inconsistent data readings
- Inability to change settings

**Requested features**

- Dark mode option
- Logging and historical data
- Better parameter customization
- Improved battery monitoring metrics
- Apple Watch support


## Frequently asked questions

### Is HYG Mobile Installation free?

HYG Mobile Installation is free to download, with no in-app purchases.

### Is SMART BMS free?

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

### Which has better reviews, HYG Mobile Installation or SMART BMS?

HYG Mobile Installation is rated higher. HYG Mobile Installation averages 5.0 out of 5 from 2 ratings, while SMART BMS averages 2.1 from 76 ratings.

### Do HYG Mobile Installation or SMART BMS have ads?

Neither HYG Mobile Installation nor SMART BMS shows ads.

### Which is updated more often, HYG Mobile Installation or SMART BMS?

HYG Mobile Installation ships an update every 5 months, and SMART BMS every 6 weeks. Most recently, HYG Mobile Installation was updated on September 17, 2026 and SMART BMS on September 14, 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.*