# BAT Check vs SanCAST

The clearest difference is update cadence: SanCAST at monthly against BAT Check's every 2 months. BAT Check's advantage is iOS requirement (12.0 vs 18.1). 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.

BAT Check ships an update every 2 months, SanCAST monthly. The most recent releases landed on October 13, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | BAT Check | SanCAST |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/bat-check/id1531666146/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | — |
| Size | 11 MB | 4 MB |
| Requires iOS | **12.0** | 18.1 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [海波 刘](https://appshunter.io/developer/1528836993) | [SANLIEN TECHNOLOGY CORP.](https://appshunter.io/developer/614142496) |

## What reviewers say

### BAT Check

[App page](https://appshunter.io/ios/app/bat-check/id1531666146)

Monitor your phone's battery directly from the BMS. View detailed information like State of Charge, Voltage, Current, and Power. Access alarms, protection settings, and important parameters for battery management.

**Highlights:** Real-time battery monitoring, Displays battery connection model (Single, Parallel, Series), Detailed dashboard with SOC, Voltage, Current, Temperature, Status tab for alarms and BMS protection, Parameter tab for import settings, Bluetooth 5.0 connectivity

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

**In-app purchases:** none


### SanCAST

[App page](https://appshunter.io/ios/app/sancast/id6739331332)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BAT Check free?

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

### Is SanCAST free?

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

### Do BAT Check or SanCAST have ads?

Neither BAT Check nor SanCAST shows ads.

### Which is updated more often, BAT Check or SanCAST?

BAT Check ships an update every 2 months, and SanCAST monthly. Most recently, BAT Check was updated on October 13, 2026 and SanCAST on September 28, 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.*