# SMART BMS vs EZKontrol

The clearest difference is rating: EZKontrol at 5.0 against SMART BMS's 2.2. SMART BMS's advantage is ratings volume (78 vs 1) and device support. On price, in-app purchases, monetization model and iOS requirement there is nothing between them.

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

EZKontrol holds the better App Store score, 5.0 against 2.2. That said, the two scores are not equally well evidenced: SMART BMS has 78 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | SMART BMS | EZKontrol |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (78 ratings)](https://appshunter.io/ios/app/smart-bms/id1519968339/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ezkontrol/id1659015796/reviews)** |
| Number of ratings | **78** | 1 |
| Positive reviews | 17.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 6 weeks | — |
| Monetization | Free | Free |
| Size | 65 MB | 21 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [所兵 邱](https://appshunter.io/developer/1519230775) | [雨晨 恽](https://appshunter.io/developer/1446228525) |

## What reviewers say

### 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


### EZKontrol

[App page](https://appshunter.io/ios/app/ezkontrol/id1659015796)

Monitor key parameters like speed, current draw, and battery voltage for your electric rideables. This app also allows for programming controller settings directly from your iPhone.

**Highlights:** Monitor riding speed, Display current draw, Show battery voltage, Program controller parameters, iPhone compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SMART BMS free?

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

### Is EZKontrol free?

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

### Which has better reviews, SMART BMS or EZKontrol?

EZKontrol is rated higher. SMART BMS averages 2.2 out of 5 from 78 ratings, while EZKontrol averages 5.0 from 1 ratings.

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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.*