# Lesso Energy vs SMART BMS Pro

Lesso Energy and SMART BMS Pro are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Lesso Energy ships an update fortnightly, SMART BMS Pro every 10 days. The most recent releases landed on September 26, 2026 and August 19, 2026 respectively.

## The numbers

| Metric | Lesso Energy | SMART BMS Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/smart-bms-pro/id6747797943/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | — | Free |
| Size | 23 MB | 122 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Guangdong Lesso Banhao New Energy Technology Group Co., Ltd.](https://appshunter.io/developer/1687218218) | [所兵 邱](https://appshunter.io/developer/1519230775) |

## What reviewers say

### Lesso Energy

[App page](https://appshunter.io/ios/app/lesso-energy/id6744516506)

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

**In-app purchases:** none


### SMART BMS Pro

[App page](https://appshunter.io/ios/app/smart-bms-pro/id6747797943)

Connect to and manage lithium battery packs via Bluetooth. Monitor battery status, set protection parameters with password access, and receive fault alarms. Ideal for users needing detailed battery pack oversight.

**Highlights:** Bluetooth connection for battery packs, Real-time battery status monitoring, Set and secure protection parameters, Monitor battery fault alarms, Password protection for modifications

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

**In-app purchases:** none


## Frequently asked questions

### Is Lesso Energy free?

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

### Is SMART BMS Pro free?

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

### Do Lesso Energy or SMART BMS Pro have ads?

Neither Lesso Energy nor SMART BMS Pro shows ads.

### Which is updated more often, Lesso Energy or SMART BMS Pro?

Lesso Energy ships an update fortnightly, and SMART BMS Pro every 10 days. Most recently, Lesso Energy was updated on September 26, 2026 and SMART BMS Pro on August 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.*