# PDF Reader vs Phoneclean

The clearest difference is ads: Phoneclean at none against PDF Reader's shown. Phoneclean also leads on monetization model (free vs ad-supported). PDF Reader's advantage is update cadence (every 6 days vs monthly) and ratings volume (64 vs 8). On price, rating, in-app purchases and device support there is nothing between them.

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

Phoneclean holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: PDF Reader has 64 ratings behind it against 8, so its average is the more settled of the two.

PDF Reader ships an update every 6 days, Phoneclean monthly. The most recent releases landed on October 3, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | PDF Reader | Phoneclean |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (64 ratings)](https://appshunter.io/ios/app/pdf-reader-viewer/id6746119431/reviews) | **[4.9 (8 ratings)](https://appshunter.io/ios/app/phoneclean-smartclean/id6761872862/reviews)** |
| Number of ratings | **64** | 8 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Monthly |
| Monetization | Ad-supported | **Free** |
| Size | 116 MB | 42 MB |
| Requires iOS | **16** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [All About Housing LLC](https://appshunter.io/developer/1773925650) | [Shaanxi Qingyuyue Network TechnologyCo., Ltd.](https://appshunter.io/developer/1876131233) |

## 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


### Phoneclean

[App page](https://appshunter.io/ios/app/phoneclean-smartclean/id6761872862)

Reclaim your iPhone's storage space with this free utility app. It efficiently finds and removes duplicate photos, videos, and other junk files, while also offering tools to organize contacts, monitor device status, and provide a flashlight.

**Highlights:** Duplicate photo and video cleaning, Contact merging and batch deletion, Expired event removal, Device and battery monitoring, System information display, Flashlight tool

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Reader free?

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

### Is Phoneclean free?

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

### Which has better reviews, PDF Reader or Phoneclean?

Phoneclean is rated higher. PDF Reader averages 4.7 out of 5 from 64 ratings, while Phoneclean averages 4.9 from 8 ratings.

### Do PDF Reader or Phoneclean have ads?

PDF Reader shows ads; Phoneclean does not.

### Which is updated more often, PDF Reader or Phoneclean?

PDF Reader ships an update every 6 days, and Phoneclean monthly. Most recently, PDF Reader was updated on October 3, 2026 and Phoneclean on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*