# Battery HD+ vs Battery Saver

The clearest difference is in-app purchases: Battery HD+ at none against Battery Saver's 4. Battery HD+ also leads on rating (4.5 vs 4.1) and ratings volume (2.8K vs 228). Battery Saver's advantage is ads (none vs shown) and review sentiment (87% vs 74%). On price and update cadence there is nothing between them.

Both are free to download. Battery Saver sells 4 in-app purchases, starting at $0.99 per month. Battery HD+ asks for nothing beyond the download.

Battery HD+ holds the better App Store score, 4.5 against 4.1. That said, the two scores are not equally well evidenced: Battery HD+ has 2.8K ratings behind it against 228, so its average is the more settled of the two. Written reviews complicate that: 74% of Battery HD+'s written reviews are positive against 87% of Battery Saver's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Battery HD+ | Battery Saver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2.8K ratings)](https://appshunter.io/ios/app/battery-hd-plus/id331453283/reviews)** | [4.1 (228 ratings)](https://appshunter.io/ios/app/battery-saver-power-master/id1514077251/reviews) |
| Number of ratings | **2.8K** | 228 |
| Positive reviews | 74.3% of reviews | **87.2% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 62 MB | 43 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) | [Binary Bridge HK Limited](https://appshunter.io/developer/1833888839) |

## 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


### Battery Saver

[App page](https://appshunter.io/ios/app/battery-saver-power-master/id1514077251)

This app helps you monitor your device's battery health and predict its remaining runtime. It offers charging reminders and maintenance tips to extend battery life. Enjoy beautiful charging screensavers while your device powers up.

**Highlights:** Predict battery runtime, Full charge reminders, Battery maintenance tips, Charging screensavers, Detailed battery status

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $6.99 | per year |
| Remove AD | $0.99 | one-time |
| LifeTime | $9.99 | one-time |

**What reviewers like**

- 🚀 Charges phone fast
- 💡 Useful battery and storage management features
- 👍 Simple and easy to use
- 🚀 Boosts RAM and frees up storage

**What reviewers complain about**

- 🐛 Doesn't work as advertised
- 🔋 Drains battery instead of saving it
- 🔒 Privacy concerns with accessing photos
- 💰 Paid version doesn't work as expected

**Reported bugs**

- App crashes or freezes
- Lifetime purchase not activated
- Ads still shown after paid upgrade

**Requested features**

- Battery usage breakdown
- Dark mode option
- Improved compatibility with newer iOS versions


## Frequently asked questions

### Is Battery HD+ free?

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

### Is Battery Saver free?

Battery Saver is free to download, with in-app purchases available.

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

Battery HD+ is rated higher. Battery HD+ averages 4.5 out of 5 from 2.8K ratings, while Battery Saver averages 4.1 from 228 ratings.

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

Battery HD+ shows ads; Battery Saver does not.

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

Battery HD+ ships an update every 2 months, and Battery Saver every 2 months. Most recently, Battery HD+ was updated on November 6, 2026 and Battery Saver 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.*