# iShield - Phone Security guide

> Mobile security and power saving tips from a software security engineer. (iPhone/iPad app by 杨军 朱.)

- Source: https://appshunter.io/ios/app/ishield-phone-security-guide/id585932484 (this page in markdown: same URL + `.md`)
- Developer: [杨军 朱](https://appshunter.io/developer/564474259)
- Category: Reference, Books
- Price: Free with in-app purchases
- Rating: 4.00/5 from 4 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 6.0 · 48 MB
- Languages: American English, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2013-05-29
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/ishield-phone-security-guide/id585932484/reviews.md

## What is iShield?

Application Description: Giving some recommendations about how to security use mobile phone, and some power saving tips. 

Application features: 
1. Giving some recommendations about how to security use mobile phone. 
2. some power saving tips. 

I am a software security engineer, i am very happy to share my experience with you. this software will be constantly updated in my future work. 

If you need more info or help, Please see help in software. 
If you have some question or advice to improve our application, email to 283784210@qq.com, thank you! 

Copyright © 2012 ZhuYangJun(283784210@qq.com). 
All Rights Reserved.

## Key features

- Mobile security recommendations
- Power saving tips
- Expert advice
- Regular updates

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Advertising | $0.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/ishield-phone-security-guide/id585932484/reviews.md

### 5/5 — Amazing!

*2022-02-22*

I would love to shake the developers hand. This app provides information that I couldn’t receive from apple support team for over a years worth of conversations on how to securely keep my phone safe from a repeated hacker that had made my life as a iPhone user unbearable. Thank you for developing this app and I hope you continue to make it even better.

## Frequently asked questions about iShield

### What kind of security advice does iShield offer?

iShield provides recommendations on how to securely use your mobile phone. This includes general best practices and tips to protect your device from potential threats.

### Does iShield help with battery life?

Yes, iShield offers specific tips designed to help you conserve your phone's battery power. These tips are aimed at optimizing usage to extend battery life.

### Who developed iShield and what is their expertise?

iShield was developed by a software security engineer who shares their experience to help users. This background ensures the advice provided is informed and practical.

### How often is iShield updated?

The developer plans to update the software constantly in their future work. The latest version, 1.9.0, was released on February 13, 2017.

### What devices is iShield compatible with?

iShield is compatible with iPhones, iPads, and iPods. It is designed for Apple devices running iOS.

### What is the age rating for iShield?

iShield has an age rating of 4+, making it suitable for a wide range of users. This indicates it contains content generally considered appropriate for young children.

### Is iShield free to download?

Yes, iShield is available for free download. It also includes in-app purchases, offering additional value or features.

### How can I get more information or help with iShield?

For more information or help, you can access the help section within the software. You can also email the developer at 283784210@qq.com with questions or suggestions.

## Version history (last 5 releases)

### 1.9.0 — 2017-02-13

This app has been updated by Apple to display the Apple Watch app icon.

Buy Pro Version to get More Functions and Changes.
*bug-fix: app > guide tab > click 'Top 10 Mobile Risks' crash
*new: app > guild tab > Data Security > iCloud, add get rid of Calendar and Photo Sharing spam methods

### 1.8.0 — 2016-02-26

*iOS9 Supported
*All changed entrances are marked by Blue Color in app.
Ten Instructions are added and changed

### 1.7 — 2015-06-30

iOS8 Support

### 1.6 — 2014-04-09

admob updated

### 1.5 — 2014-02-26

*Update Rate Function

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## More apps by 杨军 朱

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All apps by 杨军 朱: https://appshunter.io/developer/564474259

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*