# Decluttr AI vs PDF ProX

The clearest difference is in-app purchases: PDF ProX at none against Decluttr AI's 3. PDF ProX also leads on update cadence (weekly vs every 6 weeks) and rating (4.2 vs 4.0). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. Decluttr AI sells 3 in-app purchases, starting at $14.99 per 7 days. PDF ProX asks for nothing beyond the download.

PDF ProX holds the better App Store score, 4.2 against 4.0. Both are backed by a comparable volume of ratings — 32 and 33 respectively.

Decluttr AI ships an update every 6 weeks, PDF ProX weekly. Both last shipped on October 31, 2026.

## The numbers

| Metric | Decluttr AI | PDF ProX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (32 ratings)](https://appshunter.io/ios/app/decluttr-ai-storage-cleaner/id6770379060/reviews) | **[4.2 (33 ratings)](https://appshunter.io/ios/app/pdf-prox-pdf-reader-and-editor/id6787909790/reviews)** |
| Number of ratings | 32 | **33** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 26 MB | 118 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Dharam](https://appshunter.io/developer/1838032814) | [ROOSTERX GLOBAL COMPANY LIMITED](https://appshunter.io/developer/6787909792) |

## What reviewers say

### Decluttr AI

[App page](https://appshunter.io/ios/app/decluttr-ai-storage-cleaner/id6770379060)

This app uses on-device AI to find and remove duplicate, similar, and blurry photos, videos, and old screenshots, freeing up storage space on your iPhone. It offers a private, offline experience with an optional encrypted vault for sensitive files.

**Highlights:** On-device AI for duplicate, similar, and blurry photo detection, Video compression and duplicate detection, Contact and calendar cleanup, Private encrypted vault for sensitive media, Offline semantic photo search, Home screen widgets for space monitoring

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Decluttr Pro - Weekly | $14.99 | per 7 days |
| Decluttr Pro - Yearly | $499.99 | per year |
| Decluttr Pro - Lifetime | $69.99 | one-time |


### PDF ProX

[App page](https://appshunter.io/ios/app/pdf-prox-pdf-reader-and-editor/id6787909790)

Transform your mobile device into a powerful scanner and PDF editor. Quickly scan documents, receipts, and photos, convert them to PDF, and then edit, compress, or secure your files. Organize and share your documents with ease.

**Highlights:** Mobile document scanning, PDF conversion, PDF editing and organization, Password protection, File compression, Edge detection and auto-cropping

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

**In-app purchases:** none


## Frequently asked questions

### Is Decluttr AI free?

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

### Is PDF ProX free?

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

### Which has better reviews, Decluttr AI or PDF ProX?

PDF ProX is rated higher. Decluttr AI averages 4.0 out of 5 from 32 ratings, while PDF ProX averages 4.2 from 33 ratings.

### Do Decluttr AI or PDF ProX have ads?

Both Decluttr AI and PDF ProX show ads.

### Which is updated more often, Decluttr AI or PDF ProX?

Decluttr AI ships an update every 6 weeks, and PDF ProX weekly. Most recently, Decluttr AI was updated on October 31, 2026 and PDF ProX on October 31, 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.*