# 欣易联 vs DALY BMS

The clearest difference is rating: 欣易联 at 2.2 against DALY BMS's 1.8. 欣易联 also leads on review sentiment (17% vs 9%). DALY BMS's advantage is update cadence (weekly vs every 4 weeks) and iOS requirement (13.0 vs 15.5). On price, ratings volume, ads 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.

欣易联 holds the better App Store score, 2.2 against 1.8. Both are backed by a comparable volume of ratings — 24 and 12 respectively. Written reviews point the same way: 17% of 欣易联's written reviews are positive against 9% of DALY BMS's.

欣易联 ships an update every 4 weeks, DALY BMS weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 欣易联 | DALY BMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (24 ratings)](https://appshunter.io/ios/app/id1446973616/reviews)** | [1.8 (12 ratings)](https://appshunter.io/ios/app/daly-bms/id6738759485/reviews) |
| Number of ratings | **24** | 12 |
| Positive reviews | **17.3% of reviews** | 9.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Weekly** |
| Monetization | — | Free |
| Size | 54 MB | 57 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [建 王](https://appshunter.io/developer/1446973615) | [所兵 邱](https://appshunter.io/developer/1519230775) |

## What reviewers say

### 欣易联

[App page](https://appshunter.io/ios/app/id1446973616)

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

**In-app purchases:** none


### DALY BMS

[App page](https://appshunter.io/ios/app/daly-bms/id6738759485)

Monitor and manage your lithium battery's status. Query battery string information, identify and replace abnormal cells, and set safety parameters. Receive alerts for battery faults and track their occurrences.

**Highlights:** Unique Bluetooth name for accurate connection, Query battery string status, Identify and replace abnormal batteries, Set and read battery protection parameters, Monitor and display battery fault alarms

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

**In-app purchases:** none


## Frequently asked questions

### Is 欣易联 free?

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

### Is DALY BMS free?

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

### Which has better reviews, 欣易联 or DALY BMS?

欣易联 is rated higher. 欣易联 averages 2.2 out of 5 from 24 ratings, while DALY BMS averages 1.8 from 12 ratings.

### Do 欣易联 or DALY BMS have ads?

Neither 欣易联 nor DALY BMS shows ads.

### Which is updated more often, 欣易联 or DALY BMS?

欣易联 ships an update every 4 weeks, and DALY BMS weekly. Most recently, 欣易联 was updated on October 24, 2026 and DALY BMS on October 25, 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.*