# JBD BMS vs ONESUN PayGo

The clearest difference is rating: ONESUN PayGo at 5.0 against JBD BMS's 2.9. JBD BMS's advantage is update cadence (every 3 weeks vs every 3 months) and ratings volume (31 vs 1). 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.

ONESUN PayGo holds the better App Store score, 5.0 against 2.9. That said, the two scores are not equally well evidenced: JBD BMS has 31 ratings behind it against 1, so its average is the more settled of the two.

JBD BMS ships an update every 3 weeks, ONESUN PayGo every 3 months. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | JBD BMS | ONESUN PayGo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (31 ratings)](https://appshunter.io/ios/app/jbd-bms/id6479194416/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/onesun-paygo/id6760683650/reviews)** |
| Number of ratings | **31** | 1 |
| Positive reviews | 23.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 40 MB | 30 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dongguan Jiabaida Electronic Science & Technology Co., Ltd.](https://appshunter.io/developer/1420560982) | [馨 王](https://appshunter.io/developer/1874864646) |

## 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


### ONESUN PayGo

[App page](https://appshunter.io/ios/app/onesun-paygo/id6760683650)

Connect to prepaid energy storage devices via Bluetooth to manage their operation. View detailed device information, including power status and remaining prepaid time. Automatically receive activation codes after successful payment.

**Highlights:** Bluetooth device connection, Key code input for control, Detailed device information display, Prepaid validity and remaining time, Automatic activation code delivery

**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 ONESUN PayGo free?

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

### Which has better reviews, JBD BMS or ONESUN PayGo?

ONESUN PayGo is rated higher. JBD BMS averages 2.9 out of 5 from 31 ratings, while ONESUN PayGo averages 5.0 from 1 ratings.

### Do JBD BMS or ONESUN PayGo have ads?

Neither JBD BMS nor ONESUN PayGo shows ads.

### Which is updated more often, JBD BMS or ONESUN PayGo?

JBD BMS ships an update every 3 weeks, and ONESUN PayGo every 3 months. Most recently, JBD BMS was updated on October 24, 2026 and ONESUN PayGo on October 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*