# Battery HD+ vs TOPDON BatteryLab

The clearest difference is review sentiment: Battery HD+ at 74% against TOPDON BatteryLab's 24%. Battery HD+ also leads on rating (4.5 vs 2.4) and ratings volume (2.8K vs 15). TOPDON BatteryLab's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, update cadence 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.

Battery HD+ holds the better App Store score, 4.5 against 2.4. That said, the two scores are not equally well evidenced: Battery HD+ has 2.8K ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 74% of Battery HD+'s written reviews are positive against 24% of TOPDON BatteryLab's.

Battery HD+ ships an update every 2 months, TOPDON BatteryLab monthly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Battery HD+ | TOPDON BatteryLab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2.8K ratings)](https://appshunter.io/ios/app/battery-hd-plus/id331453283/reviews)** | [2.4 (15 ratings)](https://appshunter.io/ios/app/topdon-batterylab/id6462673217/reviews) |
| Number of ratings | **2.8K** | 15 |
| Positive reviews | **74.3% of reviews** | 24.1% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Ad-supported | **Free** |
| Size | 62 MB | 188 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [smalltech sarl](https://appshunter.io/developer/289934568) | [HK TOPDON TECHNOLOGY Co., LIMITED](https://appshunter.io/developer/1846276192) |

## 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


### TOPDON BatteryLab

[App page](https://appshunter.io/ios/app/topdon-batterylab/id6462673217)

This app allows you to test your car's battery and generator. It provides detailed battery life and voltage calculations, and can manage multiple devices simultaneously. Generate and view test reports with ease.

**Highlights:** Calculate battery life and voltage, Inspect car generator, Manage multiple devices, Quick device connection, One-click test report generation

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Battery HD+ free?

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

### Is TOPDON BatteryLab free?

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

### Which has better reviews, Battery HD+ or TOPDON BatteryLab?

Battery HD+ is rated higher. Battery HD+ averages 4.5 out of 5 from 2.8K ratings, while TOPDON BatteryLab averages 2.4 from 15 ratings.

### Do Battery HD+ or TOPDON BatteryLab have ads?

Battery HD+ shows ads; TOPDON BatteryLab does not.

### Which is updated more often, Battery HD+ or TOPDON BatteryLab?

Battery HD+ ships an update every 2 months, and TOPDON BatteryLab monthly. Most recently, Battery HD+ was updated on November 1, 2026 and TOPDON BatteryLab on November 3, 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.*