# BLEBatteryChecker vs Today Clock

The clearest difference is in-app purchases: BLEBatteryChecker at none against Today Clock's 4. BLEBatteryChecker also leads on iOS requirement (16.0 vs 18.6). Today Clock's advantage is update cadence (weekly vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Today Clock sells 4 in-app purchases, starting at $0.49 per month. BLEBatteryChecker asks for nothing beyond the download.

BLEBatteryChecker ships an update every 6 weeks, Today Clock weekly. The most recent releases landed on October 5, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | BLEBatteryChecker | Today Clock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | **Weekly** |
| Size | 5 MB | 49 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [HIROYUKI SAITO](https://appshunter.io/developer/1696233625) | [Yoshiki Minakata](https://appshunter.io/developer/1799916174) |

## What reviewers say

### BLEBatteryChecker

[App page](https://appshunter.io/ios/app/blebatterychecker/id6451327305)

**Features:** macOS Compatibility

**In-app purchases:** none


### Today Clock

[App page](https://appshunter.io/ios/app/today-clock-analog-clock/id6754206804)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Today Plus | $0.49 | per month |
| Today Pro | $1.99 | per month |
| Today Plus | $6.99 | per year |
| Today Pro | $19.99 | per year |


## Frequently asked questions

### Is BLEBatteryChecker free?

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

### Is Today Clock free?

Today Clock is free to download, with in-app purchases available.

### Do BLEBatteryChecker or Today Clock have ads?

Both BLEBatteryChecker and Today Clock show ads.

### Which is updated more often, BLEBatteryChecker or Today Clock?

BLEBatteryChecker ships an update every 6 weeks, and Today Clock weekly. Most recently, BLEBatteryChecker was updated on October 5, 2026 and Today Clock on October 11, 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.*