# MagicPie vs SMART BMS

The clearest difference is rating: MagicPie at 2.5 against SMART BMS's 2.1. SMART BMS's advantage is ratings volume (76 vs 2) and iOS requirement (11.0 vs 13.0). On price, review sentiment, update cadence and ads there is nothing between them.

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

MagicPie holds the better App Store score, 2.5 against 2.1. That said, the two scores are not equally well evidenced: SMART BMS has 76 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 13% of MagicPie's written reviews are positive against 11% of SMART BMS's.

MagicPie ships an update every 2 months, SMART BMS every 6 weeks. The most recent releases landed on July 4, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | MagicPie | SMART BMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/magicpie-ui/id1446228526/reviews)** | [2.1 (76 ratings)](https://appshunter.io/ios/app/smart-bms/id1519968339/reviews) |
| Number of ratings | 2 | **76** |
| Positive reviews | **12.5% of reviews** | 11.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 10 MB | 65 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [雨晨 恽](https://appshunter.io/developer/1446228525) | [所兵 邱](https://appshunter.io/developer/1519230775) |

## What reviewers say

### MagicPie

[App page](https://appshunter.io/ios/app/magicpie-ui/id1446228526)

Monitor key parameters like speed, current draw, and battery voltage for your device. Program controller settings directly through the application.

**Highlights:** Display riding speed, Show current draw, Monitor battery voltage, Program controller parameters, iPhone and iPod support

**Features:** macOS Compatibility

**In-app purchases:** none


### SMART BMS

[App page](https://appshunter.io/ios/app/smart-bms/id1519968339)

Connect to and manage your lithium battery via Bluetooth. Monitor battery status, query information, and set safety parameters. Receive alerts for battery faults and track their occurrences.

**Highlights:** Bluetooth battery connection, Battery status query, Fault alarm monitoring, Safety parameter settings, Password protection for settings

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Functional app
- 👍 Easy to use
- 🔋 Works with lithium batteries
- 💡 Displays cell balance information

**What reviewers complain about**

- 🐛 Connection issues
- 🐛 Crashes and freezes
- 🐛 Unreliable data
- 🐛 Compatibility problems with updates
- 🔋 Drains phone battery

**Reported bugs**

- Bluetooth connectivity problems
- Incorrect series/parallel configuration display
- Firmware update issues
- Inconsistent data readings
- Inability to change settings

**Requested features**

- Dark mode option
- Logging and historical data
- Better parameter customization
- Improved battery monitoring metrics
- Apple Watch support


## Frequently asked questions

### Is MagicPie free?

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

### Is SMART BMS free?

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

### Which has better reviews, MagicPie or SMART BMS?

MagicPie is rated higher. MagicPie averages 2.5 out of 5 from 2 ratings, while SMART BMS averages 2.1 from 76 ratings.

### Do MagicPie or SMART BMS have ads?

Neither MagicPie nor SMART BMS shows ads.

### Which is updated more often, MagicPie or SMART BMS?

MagicPie ships an update every 2 months, and SMART BMS every 6 weeks. Most recently, MagicPie was updated on July 4, 2026 and SMART BMS on September 14, 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.*