# Doctor Shield vs AI Cleaner Master

The clearest difference is ads: Doctor Shield at none against AI Cleaner Master's shown. AI Cleaner Master's advantage is rating (4.5 vs 4.3) and ratings volume (81 vs 12). On price, update cadence, in-app purchases and monetization model 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 AI Cleaner Master sells 3 in-app purchases, starting at $12.99 per 7 days. Whichever you choose, the download price is not the number that matters.

AI Cleaner Master holds the better App Store score, 4.5 against 4.3. That said, the two scores are not equally well evidenced: AI Cleaner Master has 81 ratings behind it against 12, so its average is the more settled of the two.

Doctor Shield ships an update every 6 days, AI Cleaner Master every 10 days. The most recent releases landed on August 12, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Doctor Shield | AI Cleaner Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (12 ratings)](https://appshunter.io/ios/app/doctor-shield-security-boost/id6736618922/reviews) | **[4.5 (81 ratings)](https://appshunter.io/ios/app/ai-cleaner-master/id6749614436/reviews)** |
| Number of ratings | 12 | **81** |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 10 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 53 MB | 84 MB |
| Requires iOS | 17.5 | **14.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Raven Panna](https://appshunter.io/developer/1765725341) | [FUXIN TECHNOLOGY LIMITED](https://appshunter.io/developer/1786009813) |

## 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 |


### AI Cleaner Master

[App page](https://appshunter.io/ios/app/ai-cleaner-master/id6749614436)

This app uses AI to identify images and objects, providing instant information. It also helps declutter your device by finding and removing duplicate photos, screenshots, and large videos.

**Highlights:** AI image recognition, Object identification, Duplicate photo removal, Screenshot cleanup, Large video deletion, User-friendly interface

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $12.99 | per 7 days |
| Yearly Plan | $69.99 | per year |
| LifeTime Plan | $99.99 | one-time |


## Frequently asked questions

### Is Doctor Shield free?

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

### Is AI Cleaner Master free?

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

### Which has better reviews, Doctor Shield or AI Cleaner Master?

AI Cleaner Master is rated higher. Doctor Shield averages 4.3 out of 5 from 12 ratings, while AI Cleaner Master averages 4.5 from 81 ratings.

### Do Doctor Shield or AI Cleaner Master have ads?

AI Cleaner Master shows ads; Doctor Shield does not.

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

Doctor Shield ships an update every 6 days, and AI Cleaner Master every 10 days. Most recently, Doctor Shield was updated on August 12, 2026 and AI Cleaner Master on September 24, 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.*