# Storage Cleaner vs Lonely PDF

The clearest difference is in-app purchases: Lonely PDF at none against Storage Cleaner's 2. Lonely PDF also leads on ads (none vs shown). Storage Cleaner's advantage is update cadence (every 6 days vs fortnightly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Storage Cleaner sells 2 in-app purchases, starting at $6.99 per 7 days. Lonely PDF asks for nothing beyond the download.

Storage Cleaner ships an update every 6 days, Lonely PDF fortnightly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Storage Cleaner | Lonely PDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/storage-cleaner-cleanup-pro/id6749552449/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 43 MB | 17 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Invincible Labs LLC](https://appshunter.io/developer/1831098373) | [RED STONE NETWORK TECHNOLOGY LIMITED](https://appshunter.io/developer/1747887233) |

## What reviewers say

### Storage Cleaner

[App page](https://appshunter.io/ios/app/storage-cleaner-cleanup-pro/id6749552449)

Easily clean your device storage by deleting duplicate photos, videos, and contacts. Compress large files and reclaim space to improve performance. Secure private media in a PIN-protected vault.

**Highlights:** Delete duplicate/similar photos and videos, Merge duplicate contacts, Compress large files, PIN-protected photo vault, Home screen widgets, Swipe to delete functionality

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cleanup Cycle Pro | $6.99 | per 7 days |
| Cleanup Cycle Pro | $39.99 | per year |


### Lonely PDF

[App page](https://appshunter.io/ios/app/lonely-pdf/id6808544290)

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

**In-app purchases:** none


## Frequently asked questions

### Is Storage Cleaner free?

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

### Is Lonely PDF free?

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

### Do Storage Cleaner or Lonely PDF have ads?

Storage Cleaner shows ads; Lonely PDF does not.

### Which is updated more often, Storage Cleaner or Lonely PDF?

Storage Cleaner ships an update every 6 days, and Lonely PDF fortnightly. Most recently, Storage Cleaner was updated on November 5, 2026 and Lonely PDF 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.*