# 123SmartBMS vs BatteryEvo

The clearest difference is review sentiment: 123SmartBMS at 67% against BatteryEvo's 10%. 123SmartBMS also leads on rating (4.5 vs 2.3). BatteryEvo's advantage is iOS requirement (11.0 vs 16.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

123SmartBMS holds the better App Store score, 4.5 against 2.3. Both are backed by a comparable volume of ratings — 21 and 10 respectively. Written reviews point the same way: 67% of 123SmartBMS's written reviews are positive against 10% of BatteryEvo's.

123SmartBMS ships an update monthly, BatteryEvo every 3 weeks. The most recent releases landed on September 20, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | 123SmartBMS | BatteryEvo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (21 ratings)](https://appshunter.io/ios/app/123smartbms/id988285264/reviews)** | [2.3 (10 ratings)](https://appshunter.io/ios/app/batteryevo/id6469973613/reviews) |
| Number of ratings | **21** | 10 |
| Positive reviews | **66.7% of reviews** | 10.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 190 MB | 204 MB |
| Requires iOS | 16.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Albertronic B.V.](https://appshunter.io/developer/890882604) | [Aipower Inc.](https://appshunter.io/developer/1712800965) |

## What reviewers say

### 123SmartBMS

[App page](https://appshunter.io/ios/app/123smartbms/id988285264)

This app monitors and manages lithium battery packs, ensuring optimal condition and extended lifespan. It tracks cell voltages, temperatures, and currents, while balancing cells during charging. Connect via Bluetooth to view real-time battery status and control charging/discharging.

**Highlights:** Monitors cell voltages and temperatures, Tracks in- and outgoing currents, Balances cells during charging, Bluetooth connectivity for real-time data, Controls charge/discharge signals, Extends battery pack lifespan

**Features:** macOS Compatibility

**In-app purchases:** none


### BatteryEvo

[App page](https://appshunter.io/ios/app/batteryevo/id6469973613)

Monitor the status of your energy storage machine in real-time with this application. It offers intelligent data visualization through simple charts and displays historical data from multiple dimensions. The app is designed to be fast and consume minimal internet traffic.

**Highlights:** Real-time energy storage machine monitoring, Intelligent data visualization, Simple and easy-to-understand charts, Historical data display, Multi-dimensional data presentation, Low internet traffic consumption

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 123SmartBMS free?

123SmartBMS is free to download, with no in-app purchases.

### Is BatteryEvo free?

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

### Which has better reviews, 123SmartBMS or BatteryEvo?

123SmartBMS is rated higher. 123SmartBMS averages 4.5 out of 5 from 21 ratings, while BatteryEvo averages 2.3 from 10 ratings.

### Do 123SmartBMS or BatteryEvo have ads?

Neither 123SmartBMS nor BatteryEvo shows ads.

### Which is updated more often, 123SmartBMS or BatteryEvo?

123SmartBMS ships an update monthly, and BatteryEvo every 3 weeks. Most recently, 123SmartBMS was updated on September 20, 2026 and BatteryEvo on June 1, 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.*