# Battery Life Health Doctor Pro vs Solar Battery Fridge

The clearest difference is in-app purchases: Solar Battery Fridge at none against Battery Life Health Doctor Pro's 9. Solar Battery Fridge also leads on ads (none vs shown) and iOS requirement (12.4 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Battery Life Health Doctor Pro sells 9 in-app purchases, starting at $3.99 per 7 days. Solar Battery Fridge asks for nothing beyond the download.

## The numbers

| Metric | Battery Life Health Doctor Pro | Solar Battery Fridge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (8K ratings)](https://appshunter.io/ios/app/battery-life-health-doctor-pro/id1180887748/reviews)** | — |
| Number of ratings | **8K** | — |
| Positive reviews | 57.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 10 MB |
| Requires iOS | 15.0 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 17+ |
| Developer | [在海 刘](https://appshunter.io/developer/1895647006) | [ACOSolar Inc](https://appshunter.io/developer/972009515) |

## What reviewers say

### Battery Life Health Doctor Pro

[App page](https://appshunter.io/ios/app/battery-life-health-doctor-pro/id1180887748)

Optimize your device's battery health with professional charging tips and monitoring tools. Extend battery life, prevent overcharging, and manage storage by cleaning up duplicate photos and videos. Features include battery calibration and magic charging animations.

**Highlights:** Precise battery percentage and usage monitoring, Battery saver checklist and charging tips, Phone storage cleaner for photos and videos, Battery calibration, Magic charging animations, iPhone memory status check

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium PLUS Weekly | $3.99 | per 7 days |
| Premium Plus Weekly | $5.99 | per 7 days |
| Premium Plus | $6.99 | per year |
| Premium Plus for New User | $6.99 | per year |
| Special Offer | $6.99 | per year |
| Special Offer Yearly | $9.99 | per year |
| Premium PLUS Yearly | $12.99 | per year |
| Premium Plus Yearly | $19.99 | per year |
| Remove Ads | $1.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Accurate battery information
- 💡 Helpful battery saving tips
- 🔋 Extends battery life

**What reviewers complain about**

- 🐛 Crashes and bugs
- 💰 Too many ads
- 🔒 Privacy concerns
- 🔋 Inaccurate battery information

**Reported bugs**

- App crashes on launch
- Incorrect battery percentage displayed
- Charging status not updating properly

**Requested features**

- Automatic battery optimization
- Detailed battery health reporting
- Customizable charging alerts
- Integration with system settings


### Solar Battery Fridge

[App page](https://appshunter.io/ios/app/solar-battery-fridge/id6456834398)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Battery Life Health Doctor Pro free?

Battery Life Health Doctor Pro is free to download, with in-app purchases available.

### Is Solar Battery Fridge free?

Solar Battery Fridge is free to download, with no in-app purchases.

### Do Battery Life Health Doctor Pro or Solar Battery Fridge have ads?

Battery Life Health Doctor Pro shows ads; Solar Battery Fridge does not.

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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.*