# AI Cleanup Kit vs PDF Reader

The clearest difference is rating: PDF Reader at 5.0 against AI Cleanup Kit's 4.5. AI Cleanup Kit's advantage is update cadence (every 4 days vs every 3 weeks) and ratings volume (26 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. AI Cleanup Kit sells 2 in-app purchases, starting at $7.99 per 7 days and PDF Reader sells 2 in-app purchases, starting at $19.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Reader holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: AI Cleanup Kit has 26 ratings behind it against 1, so its average is the more settled of the two.

AI Cleanup Kit ships an update every 4 days, PDF Reader every 3 weeks. The most recent releases landed on October 24, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | AI Cleanup Kit | PDF Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (26 ratings)](https://appshunter.io/ios/app/ai-cleanup-kit-storage-cleaner/id6740265553/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pdf-reader-editing/id6742738204/reviews)** |
| Number of ratings | **26** | 1 |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 85 MB | 26 MB |
| Requires iOS | 14 | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Adalgiso Schiavone](https://appshunter.io/developer/1444724592) | [蕊 安](https://appshunter.io/developer/1665482948) |

## What reviewers say

### AI Cleanup Kit

[App page](https://appshunter.io/ios/app/ai-cleanup-kit-storage-cleaner/id6740265553)

This app uses AI to free up device storage by removing duplicate files, compressing videos, and managing contacts. It offers private storage protection and ensures your device runs smoothly with more space for your important content.

**Highlights:** AI-Powered Cleanup, Duplicate Photo & Video Removal, Contact Management, Large File Cleanup, Video Compression, Private Storage Protection

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Cleanup Weekly Pro | $7.99 | per 7 days |
| AI Cleanup Yearly Pro | $29.99 | per year |


### PDF Reader

[App page](https://appshunter.io/ios/app/pdf-reader-editing/id6742738204)

Easily read, annotate, and edit PDF documents with a comprehensive suite of tools. Mark important information, add text, signatures, and even merge or convert files. Secure your documents with password protection.

**Highlights:** Highlight and underline text, Hand-drawn annotation, Add text and fill forms, Digital signature and seal, Merge PDF files, Convert PDF to Word/JPG, Password protection

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Bronze | $19.99 | per 7 days |
| Premium Gold | $39.99 | per year |


## Frequently asked questions

### Is AI Cleanup Kit free?

AI Cleanup Kit is free to download, with in-app purchases available.

### Is PDF Reader free?

PDF Reader is free to download, with in-app purchases available.

### Which has better reviews, AI Cleanup Kit or PDF Reader?

PDF Reader is rated higher. AI Cleanup Kit averages 4.5 out of 5 from 26 ratings, while PDF Reader averages 5.0 from 1 ratings.

### Do AI Cleanup Kit or PDF Reader have ads?

Both AI Cleanup Kit and PDF Reader show ads.

### Which is updated more often, AI Cleanup Kit or PDF Reader?

AI Cleanup Kit ships an update every 4 days, and PDF Reader every 3 weeks. Most recently, AI Cleanup Kit was updated on October 24, 2026 and PDF Reader 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.*