# BMS Meta vs MillerTech

The clearest difference is review sentiment: MillerTech at 100% against BMS Meta's 9%. MillerTech also leads on rating (4.3 vs 2.0). On price, ratings volume, 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.

MillerTech holds the better App Store score, 4.3 against 2.0. Both are backed by a comparable volume of ratings — 16 and 6 respectively. Written reviews point the same way: 9% of BMS Meta's written reviews are positive against 100% of MillerTech's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 5, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | BMS Meta | MillerTech |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (16 ratings)](https://appshunter.io/ios/app/bms-meta/id1619258052/reviews) | **[4.3 (6 ratings)](https://appshunter.io/ios/app/millertech/id1628834753/reviews)** |
| Number of ratings | **16** | 6 |
| Positive reviews | 9.1% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 43 MB | 42 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [远飞 周](https://appshunter.io/developer/1618577296) | [Lester Miller](https://appshunter.io/developer/1646174937) |

## What reviewers say

### BMS Meta

[App page](https://appshunter.io/ios/app/bms-meta/id1619258052)

Monitor your device's battery in real-time and configure custom battery parameters. This utility app provides insights into your battery's current status.

**Highlights:** Real-time battery status view, Battery parameter settings, Device battery monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


### MillerTech

[App page](https://appshunter.io/ios/app/millertech/id1628834753)

Monitor your lithium batteries with Bluetooth technology. Get instant access to key battery stats like voltage, state-of-charge, and real-time power usage. Enhance your experience and gain peace of mind with at-a-glance data.

**Highlights:** Bluetooth battery monitoring, Real-time power usage, Battery voltage display, State-of-Charge tracking, Design and remaining capacity

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BMS Meta free?

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

### Is MillerTech free?

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

### Which has better reviews, BMS Meta or MillerTech?

MillerTech is rated higher. BMS Meta averages 2.0 out of 5 from 16 ratings, while MillerTech averages 4.3 from 6 ratings.

### Do BMS Meta or MillerTech have ads?

Neither BMS Meta nor MillerTech shows ads.

### Which is updated more often, BMS Meta or MillerTech?

BMS Meta ships an update every 2 months, and MillerTech every 2 months. Most recently, BMS Meta was updated on October 5, 2026 and MillerTech on September 20, 2026.

---

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