# Mobile Shield vs ClearSpace：Clean Storage

The clearest difference is review sentiment: Mobile Shield at 90% against ClearSpace：Clean Storage's 0%. Mobile Shield also leads on rating (4.8 vs 4.2) and ratings volume (884 vs 20). ClearSpace：Clean Storage's advantage is iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Mobile Shield holds the better App Store score, 4.8 against 4.2. That said, the two scores are not equally well evidenced: Mobile Shield has 884 ratings behind it against 20, so its average is the more settled of the two. Written reviews point the same way: 90% of Mobile Shield's written reviews are positive against 0% of ClearSpace：Clean Storage's.

Mobile Shield ships an update every 3 weeks, ClearSpace：Clean Storage every 6 weeks. The most recent releases landed on October 15, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Mobile Shield | ClearSpace：Clean Storage |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (884 ratings)](https://appshunter.io/ios/app/mobile-shield-safe-browsing/id6479023999/reviews)** | [4.2 (20 ratings)](https://appshunter.io/ios/app/clearspaceclean-storage/id6748386594/reviews) |
| Number of ratings | **884** | 20 |
| Positive reviews | **90.2% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free | Free |
| Size | 155 MB | 30 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WOT Services](https://appshunter.io/developer/1451498124) | [GOOD STUDY NETWORK TECHNOLOGY LIMITED](https://appshunter.io/developer/1692320790) |

## What reviewers say

### Mobile Shield

[App page](https://appshunter.io/ios/app/mobile-shield-safe-browsing/id6479023999)

This app provides comprehensive mobile security and safe browsing features for iOS devices. It protects against malicious websites, phishing attempts, and unauthorized access, ensuring a secure online experience.

**Highlights:** Safe Search & Secure Browsing, Phone Protection, iOS Security, Hacker Protection, Online Protection, Mobile Security Protection

**Features:** Safari Extension

**In-app purchases:** none

**What reviewers like**

- 🚀 Effective protection
- 🔒 Secure browsing
- 👍 Easy to use
- 😊 Cute and interactive
- 🐾 Helpful Charlie the cat

**What reviewers complain about**

- 🐛 Occasional crashes or bugs
- 🔋 Potential impact on device performance
- 🤔 Unclear VPN functionality

**Reported bugs**

- Disabling VPN causes issues with other apps
- Receiving suspicious data usage alerts

**Requested features**

- More treats and interaction options for Charlie
- Happiness meter for Charlie
- Ability to buy outfits for Charlie


### ClearSpace：Clean Storage

[App page](https://appshunter.io/ios/app/clearspaceclean-storage/id6748386594)

Effortlessly declutter your iPhone with a single tap. This smart manager offers file compression, network monitoring, and customizable widgets for instant device insights. Enjoy a faster, cleaner, and more intuitive mobile experience with smooth animations.

**Highlights:** One-tap phone decluttering, File compression, Network monitoring and optimization, Customizable home screen widgets, Quick-access flashlight, Engaging animations

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

**In-app purchases:** none


## Frequently asked questions

### Is Mobile Shield free?

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

### Is ClearSpace：Clean Storage free?

ClearSpace：Clean Storage is free to download, with no in-app purchases.

### Which has better reviews, Mobile Shield or ClearSpace：Clean Storage?

Mobile Shield is rated higher. Mobile Shield averages 4.8 out of 5 from 884 ratings, while ClearSpace：Clean Storage averages 4.2 from 20 ratings.

### Do Mobile Shield or ClearSpace：Clean Storage have ads?

Neither Mobile Shield nor ClearSpace：Clean Storage shows ads.

### Which is updated more often, Mobile Shield or ClearSpace：Clean Storage?

Mobile Shield ships an update every 3 weeks, and ClearSpace：Clean Storage every 6 weeks. Most recently, Mobile Shield was updated on October 15, 2026 and ClearSpace：Clean Storage on October 9, 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.*