# Ionic Red Batteries vs ANCEL BM300 Pro

The clearest difference is rating: Ionic Red Batteries at 4.2 against ANCEL BM300 Pro's 2.8. Ionic Red Batteries also leads on review sentiment (50% vs 37%) and iOS requirement (12.0 vs 15.6). ANCEL BM300 Pro's advantage is ratings volume (23 vs 5). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Ionic Red Batteries holds the better App Store score, 4.2 against 2.8. Both are backed by a comparable volume of ratings — 5 and 23 respectively. Written reviews point the same way: 50% of Ionic Red Batteries's written reviews are positive against 37% of ANCEL BM300 Pro's.

Ionic Red Batteries ships an update every 2 months, ANCEL BM300 Pro monthly. The most recent releases landed on October 13, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Ionic Red Batteries | ANCEL BM300 Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/ionic-red-batteries/id1485708837/reviews)** | [2.8 (23 ratings)](https://appshunter.io/ios/app/ancel-bm300-pro/id6476840644/reviews) |
| Number of ratings | 5 | **23** |
| Positive reviews | **50.0% of reviews** | 36.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 3 MB | 68 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [深圳市南霸科技有限公司](https://appshunter.io/developer/1485708836) | [OBDSPACE TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1434956144) |

## What reviewers say

### Ionic Red Batteries

[App page](https://appshunter.io/ios/app/ionic-red-batteries/id1485708837)

Monitor your car, boat, or UTV's battery status remotely via Bluetooth. This app allows for instant battery condition checks and even remote emergency starting, all from your device.

**Highlights:** Remote battery monitoring, Instant battery status, Emergency jumpstart activation, Bluetooth connectivity, Battery condition analysis, Discharge and charge time calculation

**Features:** macOS Compatibility

**In-app purchases:** none


### ANCEL BM300 Pro

[App page](https://appshunter.io/ios/app/ancel-bm300-pro/id6476840644)

This app monitors 6V, 12V, and 24V batteries, allowing simultaneous tracking of up to four. It provides insights into battery health by testing startup and charging system voltage, and accurately records vehicle start and stop times. All data is accessible on your phone via Bluetooth for easy vehicle battery management.

**Highlights:** Monitors 6V, 12V, 24V batteries, Simultaneous monitoring of four batteries, Tests startup and charging system voltage, Records vehicle start/stop times, Bluetooth data display on phone, Vehicle battery power management

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Ionic Red Batteries free?

Ionic Red Batteries is free to download, with no in-app purchases.

### Is ANCEL BM300 Pro free?

ANCEL BM300 Pro is free to download, with no in-app purchases.

### Which has better reviews, Ionic Red Batteries or ANCEL BM300 Pro?

Ionic Red Batteries is rated higher. Ionic Red Batteries averages 4.2 out of 5 from 5 ratings, while ANCEL BM300 Pro averages 2.8 from 23 ratings.

### Do Ionic Red Batteries or ANCEL BM300 Pro have ads?

Neither Ionic Red Batteries nor ANCEL BM300 Pro shows ads.

### Which is updated more often, Ionic Red Batteries or ANCEL BM300 Pro?

Ionic Red Batteries ships an update every 2 months, and ANCEL BM300 Pro monthly. Most recently, Ionic Red Batteries was updated on October 13, 2026 and ANCEL BM300 Pro on October 21, 2026.

---

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