# Doctor Shield vs Quick Cleaner

The clearest difference is update cadence: Doctor Shield at every 6 days against Quick Cleaner's every 2 weeks. Quick Cleaner's advantage is ratings volume (133 vs 12) and review sentiment (100% vs 88%). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Doctor Shield sells 4 in-app purchases, starting at $7.99 per 7 days and Quick Cleaner sells 12 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.3 for Doctor Shield against 4.2 for Quick Cleaner. That said, the two scores are not equally well evidenced: Quick Cleaner has 133 ratings behind it against 12, so its average is the more settled of the two. Written reviews are what separate them: 88% of Doctor Shield's written reviews are positive against 100% of Quick Cleaner's.

Doctor Shield ships an update every 6 days, Quick Cleaner every 2 weeks. The most recent releases landed on August 12, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Doctor Shield | Quick Cleaner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (12 ratings)](https://appshunter.io/ios/app/doctor-shield-security-boost/id6736618922/reviews)** | [4.2 (133 ratings)](https://appshunter.io/ios/app/quick-cleaner-storage-cleaner/id6748972079/reviews) |
| Number of ratings | 12 | **133** |
| Positive reviews | 87.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 53 MB | 101 MB |
| Requires iOS | 17.5 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Raven Panna](https://appshunter.io/developer/1765725341) | [ZHUOTU TECHNOLOGY CO., LIMITED](https://appshunter.io/developer/1828343035) |

## What reviewers say

### Doctor Shield

[App page](https://appshunter.io/ios/app/doctor-shield-security-boost/id6736618922)

Optimize your iPhone's battery life and performance with this utility app. Analyze battery status, estimate usage time, and receive personalized tips to extend your device's lifespan and maintain its health.

**Highlights:** Analyze battery status and lifespan, Estimate remaining usage time, Receive energy-saving tips, Device maintenance checklist, Monitor app energy consumption

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekabonnement | $7.99 | per 7 days |
| Week proefabonnement | $7.99 | per 7 days |
| Weekabonnement | $9.99 | per 7 days |
| Week proefabonnement | $9.99 | per 7 days |


### Quick Cleaner

[App page](https://appshunter.io/ios/app/quick-cleaner-storage-cleaner/id6748972079)

Easily organize your phone and reclaim storage space by cleaning up photos, videos, and contacts. This app offers smart cleanup features, ensuring your data remains private and secure on your device.

**Highlights:** Smart photo cleanup, Tidy up large videos, Compress videos, Remove unused screenshots, Merge duplicate contacts

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quick Cleaner Pro 1 Week | $3.99 | per 7 days |
| Quick Cleaner Pro 1 Week | $4.99 | per 7 days |
| Quick Cleaner Pro 1 Week | $6.99 | per 7 days |
| Quick Cleaner Pro 1 Week | $6.99 | per 7 days |
| Quick Cleaner Pro 1 Week | $7.99 | per 7 days |
| Quick Cleaner Pro 1 Week | $9.99 | per 7 days |
| Quick Cleaner Pro 1 Week | $9.99 | per 7 days |
| Quick Cleaner Pro 1 Week | $9.99 | per 7 days |
| Quick Cleaner Pro 1 Month | $29.99 | per month |
| Quick Cleaner Pro 1 Year | $39.99 | per year |
| Quick Cleaner Pro 1 Year | $65.99 | per year |
| Quick Cleaner Pro 1 Year | $99.99 | per year |


## Frequently asked questions

### Is Doctor Shield free?

Doctor Shield is free to download, with in-app purchases available.

### Is Quick Cleaner free?

Quick Cleaner is free to download, with in-app purchases available.

### Which has better reviews, Doctor Shield or Quick Cleaner?

Doctor Shield is rated higher. Doctor Shield averages 4.3 out of 5 from 12 ratings, while Quick Cleaner averages 4.2 from 133 ratings.

### Do Doctor Shield or Quick Cleaner have ads?

Neither Doctor Shield nor Quick Cleaner shows ads.

### Which is updated more often, Doctor Shield or Quick Cleaner?

Doctor Shield ships an update every 6 days, and Quick Cleaner every 2 weeks. Most recently, Doctor Shield was updated on August 12, 2026 and Quick Cleaner on September 19, 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.*