# Battery HD+ vs Ziit

The clearest difference is review sentiment: Battery HD+ at 74% against Ziit's 33%. Battery HD+ also leads on rating (4.5 vs 4.0) and update cadence (every 2 months vs every 12 months). Ziit's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, 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.

Battery HD+ holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Battery HD+ has 2.7K ratings behind it against 2, 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 33% of Ziit's.

Battery HD+ ships an update every 2 months, Ziit every 12 months. The most recent releases landed on October 15, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Battery HD+ | Ziit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2.7K ratings)](https://appshunter.io/ios/app/battery-hd-plus/id331453283/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/ziit/id429177478/reviews) |
| Number of ratings | **2.7K** | 2 |
| Positive reviews | **74.4% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 12 months |
| Monetization | Ad-supported | **Free** |
| Size | 62 MB | 1 MB |
| Requires iOS | 15.6 | **9.3** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [smalltech sarl](https://appshunter.io/developer/289934568) | [Lukas Zeller](https://appshunter.io/developer/299521020) |

## 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


### Ziit

[App page](https://appshunter.io/ios/app/ziit/id429177478)

A minimalist Swiss German watch app offering a clean and simple interface. It provides essential timekeeping functions with a focus on a streamlined user experience.

**Highlights:** Minimalist design, Swiss German language, Simple timekeeping, Clean interface

**Features:** macOS Compatibility, 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 Ziit free?

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

### Which has better reviews, Battery HD+ or Ziit?

Battery HD+ is rated higher. Battery HD+ averages 4.5 out of 5 from 2.7K ratings, while Ziit averages 4.0 from 2 ratings.

### Do Battery HD+ or Ziit have ads?

Battery HD+ shows ads; Ziit does not.

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

Battery HD+ ships an update every 2 months, and Ziit every 12 months. Most recently, Battery HD+ was updated on October 15, 2026 and Ziit on October 5, 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.*