# 数据泄露防护 vs EV Battery Guide

数据泄露防护 and EV Battery Guide are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 数据泄露防护 | EV Battery Guide |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | — |
| Size | 96 MB | 35 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [厦门天锐科技股份有限公司](https://appshunter.io/developer/517212805) | [何南 李](https://appshunter.io/developer/1892230710) |

## What reviewers say

### 数据泄露防护

[App page](https://appshunter.io/ios/app/id1626447817)

**Features:** macOS Compatibility

**In-app purchases:** none


### EV Battery Guide

[App page](https://appshunter.io/ios/app/ev-battery-guide/id6762098421)

**In-app purchases:** none


## Frequently asked questions

### Is 数据泄露防护 free?

数据泄露防护 is free to download, with no in-app purchases.

### Is EV Battery Guide free?

EV Battery Guide is free to download, with no in-app purchases.

### Do 数据泄露防护 or EV Battery Guide have ads?

Neither 数据泄露防护 nor EV Battery Guide shows ads.

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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.*