# SMART BMS Pro vs REDEI

The clearest difference is update cadence: SMART BMS Pro at every 10 days against REDEI's monthly. SMART BMS Pro also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

SMART BMS Pro ships an update every 10 days, REDEI monthly. The most recent releases landed on September 30, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | SMART BMS Pro | REDEI |
| --- | --- | --- |
| 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 | **Every 10 days** | Monthly |
| Monetization | Free | — |
| Size | 122 MB | 38 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [所兵 邱](https://appshunter.io/developer/1519230775) | [REDEI SERVICES PTY LTD](https://appshunter.io/developer/6792740881) |

## What reviewers say

### 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


### REDEI

[App page](https://appshunter.io/ios/app/redei/id6792740879)

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

**In-app purchases:** none


## Frequently asked questions

### Is SMART BMS Pro free?

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

### Is REDEI free?

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

### Do SMART BMS Pro or REDEI have ads?

Neither SMART BMS Pro nor REDEI shows ads.

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

SMART BMS Pro ships an update every 10 days, and REDEI monthly. Most recently, SMART BMS Pro was updated on September 30, 2026 and REDEI on October 9, 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.*