# Battery HD+ vs 発信元サーチ

The clearest difference is in-app purchases: Battery HD+ at none against 発信元サーチ's 1. Battery HD+ also leads on device support (4 vs 2) and iOS requirement (15.6 vs 26.0). On price, update cadence and ads there is nothing between them.

Both are free to download. 発信元サーチ sells 1 in-app purchase, starting at $11.99 per year. Battery HD+ asks for nothing beyond the download.

Battery HD+ ships an update every 2 months, 発信元サーチ monthly. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Battery HD+ | 発信元サーチ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2.8K ratings)](https://appshunter.io/ios/app/battery-hd-plus/id331453283/reviews)** | — |
| Number of ratings | **2.8K** | — |
| Positive reviews | 74.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Ad-supported | — |
| Size | 62 MB | 10 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [smalltech sarl](https://appshunter.io/developer/289934568) | [TAKURO MARUTA](https://appshunter.io/developer/1829603431) |

## What reviewers say

### Battery HD+

[App page](https://appshunter.io/ios/app/battery-hd-plus/id331453283)

This app provides a detailed battery monitoring experience for your phone or tablet. It offers calibration features for increased accuracy and displays estimated usage times for various activities, from listening to music to GPS navigation.  It also includes charge alerts and a widget for quick access to information.

**Highlights:** Battery calibration, Usage time estimates, Charge alerts, Widget support, Detailed usage charts

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Accurate battery information
- 👍 Helpful for devices without battery percentage
- 🔋 Provides battery usage estimates
- 👍 Easy to understand interface
- 👍 Customizable battery display

**What reviewers complain about**

- 🐛 Inaccurate battery level notifications
- 🐛 Calibration issues and bugs
- 🔋 Battery drain issues after using the app
- 💸 Ads in free version
- 🐛 Widget not working as expected

**Reported bugs**

- Calibration never completes
- Battery level not detected
- Incorrect battery percentage displayed

**Requested features**

- Battery health monitoring
- Battery usage by app breakdown
- Improved charging notifications
- Apple Watch support


### 発信元サーチ

[App page](https://appshunter.io/ios/app/id6787859261)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (Yearly) | $11.99 | per year |


## Frequently asked questions

### Is Battery HD+ free?

Battery HD+ is free to download, with no in-app purchases.

### Is 発信元サーチ free?

発信元サーチ is free to download, with in-app purchases available.

### Do Battery HD+ or 発信元サーチ have ads?

Both Battery HD+ and 発信元サーチ show ads.

### Which is updated more often, Battery HD+ or 発信元サーチ?

Battery HD+ ships an update every 2 months, and 発信元サーチ monthly. Most recently, Battery HD+ was updated on November 1, 2026 and 発信元サーチ on October 24, 2026.

---

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