# PDF Reader vs AI Safe Cleanup

The clearest difference is rating: PDF Reader at 4.6 against AI Safe Cleanup's 4.1. PDF Reader also leads on in-app purchases (none vs 4) and update cadence (every 6 days vs fortnightly). AI Safe Cleanup's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. AI Safe Cleanup sells 4 in-app purchases, starting at $6.99 per 7 days. PDF Reader asks for nothing beyond the download.

PDF Reader holds the better App Store score, 4.6 against 4.1. Both are backed by a comparable volume of ratings — 87 and 20 respectively.

PDF Reader ships an update every 6 days, AI Safe Cleanup fortnightly. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | PDF Reader | AI Safe Cleanup |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (87 ratings)](https://appshunter.io/ios/app/pdf-reader-viewer/id6746119431/reviews)** | [4.1 (20 ratings)](https://appshunter.io/ios/app/ai-safe-cleanup-fast-and-easy/id6799008863/reviews) |
| Number of ratings | **87** | 20 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Fortnightly |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 116 MB | 45 MB |
| Requires iOS | 16 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [All About Housing LLC](https://appshunter.io/developer/1773925650) | [aicalfit](https://appshunter.io/developer/1896611247) |

## What reviewers say

### PDF Reader

[App page](https://appshunter.io/ios/app/pdf-reader-viewer/id6746119431)

This app provides a privacy-focused way to view, organize, and manage PDF files on your device. It offers tools for merging, splitting, securing documents, and converting images to PDF, all processed locally for enhanced data safety.

**Highlights:** View and organize PDF files, Merge and split PDFs, Secure documents with passwords, Convert images to PDF, Built-in document scanner, Local data processing for privacy

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

**In-app purchases:** none


### AI Safe Cleanup

[App page](https://appshunter.io/ios/app/ai-safe-cleanup-fast-and-easy/id6799008863)

Streamline your device by clearing out unwanted photos, videos, and files. Block spam calls and clean up your contacts. Protect your privacy by removing tracking links from URLs.

**Highlights:** Smart photo and video cleanup, Spam call protection, File cleanup, Contact cleanup and backup, Privacy link cleaner, Photo and video compression

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Weekly | $8.99 | per 7 days |
| Weekly | $9.99 | per 7 days |
| yearly | $59.99 | per year |


## Frequently asked questions

### Is PDF Reader free?

PDF Reader is free to download, with no in-app purchases.

### Is AI Safe Cleanup free?

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

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

PDF Reader is rated higher. PDF Reader averages 4.6 out of 5 from 87 ratings, while AI Safe Cleanup averages 4.1 from 20 ratings.

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

PDF Reader shows ads; AI Safe Cleanup does not.

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

PDF Reader ships an update every 6 days, and AI Safe Cleanup fortnightly. Most recently, PDF Reader was updated on November 5, 2026 and AI Safe Cleanup on November 6, 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.*