# JBD BMS vs DALY BMS

The clearest difference is rating: JBD BMS at 3.1 against DALY BMS's 1.8. JBD BMS also leads on review sentiment (23% vs 10%). DALY BMS's advantage is update cadence (weekly vs every 3 weeks) and iOS requirement (13.0 vs 15.0). 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.

JBD BMS holds the better App Store score, 3.1 against 1.8. Both are backed by a comparable volume of ratings — 26 and 11 respectively. Written reviews point the same way: 23% of JBD BMS's written reviews are positive against 10% of DALY BMS's.

JBD BMS ships an update every 3 weeks, DALY BMS weekly. The most recent releases landed on September 23, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | JBD BMS | DALY BMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (26 ratings)](https://appshunter.io/ios/app/jbd-bms/id6479194416/reviews)** | [1.8 (11 ratings)](https://appshunter.io/ios/app/daly-bms/id6738759485/reviews) |
| Number of ratings | **26** | 11 |
| Positive reviews | **23.1% of reviews** | 10.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free | Free |
| Size | 40 MB | 57 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Dongguan Jiabaida Electronic Science & Technology Co., Ltd.](https://appshunter.io/developer/1420560982) | [所兵 邱](https://appshunter.io/developer/1519230775) |

## What reviewers say

### JBD BMS

[App page](https://appshunter.io/ios/app/jbd-bms/id6479194416)

Monitor and control lithium batteries in real-time via Bluetooth or WiFi. View historical data, manage charge/discharge, and update device firmware. Device sharing and language switching are also available.

**Highlights:** Real-time battery status monitoring, Historical data graphs, Charge and discharge control, Device management, Firmware upgrades, Bluetooth/WiFi connectivity

**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 JBD BMS free?

JBD BMS 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, JBD BMS or DALY BMS?

JBD BMS is rated higher. JBD BMS averages 3.1 out of 5 from 26 ratings, while DALY BMS averages 1.8 from 11 ratings.

### Do JBD BMS or DALY BMS have ads?

Neither JBD BMS nor DALY BMS shows ads.

### Which is updated more often, JBD BMS or DALY BMS?

JBD BMS ships an update every 3 weeks, and DALY BMS weekly. Most recently, JBD BMS was updated on September 23, 2026 and DALY BMS on September 19, 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.*