# PACEEX BMS vs Octopus BMS Link

The clearest difference is rating: Octopus BMS Link at 5.0 against PACEEX BMS's 2.5. PACEEX BMS's advantage is update cadence (every 5 weeks vs every 3 months) and ratings volume (6 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.

Octopus BMS Link holds the better App Store score, 5.0 against 2.5. That said, the two scores are not equally well evidenced: PACEEX BMS has 6 ratings behind it against 1, so its average is the more settled of the two.

PACEEX BMS ships an update every 5 weeks, Octopus BMS Link every 3 months. The most recent releases landed on October 1, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | PACEEX BMS | Octopus BMS Link |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (6 ratings)](https://appshunter.io/ios/app/paceex-bms/id6461723294/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/octopus-bms-link/id6756600102/reviews)** |
| Number of ratings | **6** | 1 |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 51 MB | 31 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [SHENZHEN PACE ELECTRONICS CO., LTD.](https://appshunter.io/developer/1616618327) | [Shanghai Xinzhiheng Electronic Technology Co., Ltd.](https://appshunter.io/developer/1745374020) |

## What reviewers say

### PACEEX BMS

[App page](https://appshunter.io/ios/app/paceex-bms/id6461723294)

Monitor and manage your device's battery health remotely or locally. View real-time and historical data, set up custom alerts for critical battery conditions, and manage your connected devices with ease.

**Highlights:** Real-time battery data monitoring, Historical data logging and analysis, Customizable warning and alarm settings, Local Bluetooth and remote Wi-Fi connectivity, Device management and sharing, Battery health status and diagnostics

**In-app purchases:** none


### Octopus BMS Link

[App page](https://appshunter.io/ios/app/octopus-bms-link/id6756600102)

Monitor and manage your battery systems remotely via Bluetooth or WiFi. Get real-time data, smart alerts, and optimize energy usage for various applications like home storage and electric vehicles.

**Highlights:** Dual-mode Bluetooth and WiFi connectivity, Real-time battery data monitoring, Smart alerts and safety protection, Centralized multi-device management, Data analysis and reporting, Remote control and settings adjustment

**In-app purchases:** none


## Frequently asked questions

### Is PACEEX BMS free?

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

### Is Octopus BMS Link free?

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

### Which has better reviews, PACEEX BMS or Octopus BMS Link?

Octopus BMS Link is rated higher. PACEEX BMS averages 2.5 out of 5 from 6 ratings, while Octopus BMS Link averages 5.0 from 1 ratings.

### Do PACEEX BMS or Octopus BMS Link have ads?

Neither PACEEX BMS nor Octopus BMS Link shows ads.

### Which is updated more often, PACEEX BMS or Octopus BMS Link?

PACEEX BMS ships an update every 5 weeks, and Octopus BMS Link every 3 months. Most recently, PACEEX BMS was updated on October 1, 2026 and Octopus BMS Link on October 7, 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.*