# ClearSpace：Clean Storage vs Doc Scanner OCR & PDF scan

The clearest difference is review sentiment: Doc Scanner OCR & PDF scan at 100% against ClearSpace：Clean Storage's 0%. Doc Scanner OCR & PDF scan also leads on rating (4.5 vs 4.1) and update cadence (every 2 weeks vs every 6 weeks). ClearSpace：Clean Storage's advantage is in-app purchases (none vs 2) and chart position (#180 vs unranked). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Doc Scanner OCR & PDF scan sells 2 in-app purchases, starting at $6.99 per 7 days. ClearSpace：Clean Storage asks for nothing beyond the download.

Doc Scanner OCR & PDF scan holds the better App Store score, 4.5 against 4.1. Both are backed by a comparable volume of ratings — 52 and 131 respectively. Written reviews point the same way: 0% of ClearSpace：Clean Storage's written reviews are positive against 100% of Doc Scanner OCR & PDF scan's.

ClearSpace：Clean Storage ships an update every 6 weeks, Doc Scanner OCR & PDF scan every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ClearSpace：Clean Storage | Doc Scanner OCR & PDF scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (52 ratings)](https://appshunter.io/ios/app/clearspaceclean-storage/id6748386594/reviews) | **[4.5 (131 ratings)](https://appshunter.io/ios/app/doc-scanner-ocr-and-pdf-scan/id6763061505/reviews)** |
| Number of ratings | 52 | **131** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | **#180** | — |
| Size | 30 MB | 60 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GOOD STUDY NETWORK TECHNOLOGY LIMITED](https://appshunter.io/developer/1692320790) | [Nexora LLC](https://appshunter.io/developer/1848307785) |

## What reviewers say

### ClearSpace：Clean Storage

[App page](https://appshunter.io/ios/app/clearspaceclean-storage/id6748386594)

**Currently charting:** #180 Top Free · Utilities (US App Store)

Effortlessly declutter your iPhone with a single tap. This smart manager offers file compression, network monitoring, and customizable widgets for instant device insights. Enjoy a faster, cleaner, and more intuitive mobile experience with smooth animations.

**Highlights:** One-tap phone decluttering, File compression, Network monitoring and optimization, Customizable home screen widgets, Quick-access flashlight, Engaging animations

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

**In-app purchases:** none


### Doc Scanner OCR & PDF scan

[App page](https://appshunter.io/ios/app/doc-scanner-ocr-and-pdf-scan/id6763061505)

Digitize, organize, and manage your documents with this powerful scanning tool. Convert images to PDF, edit files, and extract text using OCR. Sign documents electronically and print directly from your device.

**Highlights:** Convert images to PDF, Edit and annotate PDFs, OCR for text extraction, Electronic signatures, Print PDFs directly, Compress PDF files, Offline scanning

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Annual | $49.99 | per year |


## Frequently asked questions

### Is ClearSpace：Clean Storage free?

ClearSpace：Clean Storage is free to download, with no in-app purchases.

### Is Doc Scanner OCR & PDF scan free?

Doc Scanner OCR & PDF scan is free to download, with in-app purchases available.

### Which has better reviews, ClearSpace：Clean Storage or Doc Scanner OCR & PDF scan?

Doc Scanner OCR & PDF scan is rated higher. ClearSpace：Clean Storage averages 4.1 out of 5 from 52 ratings, while Doc Scanner OCR & PDF scan averages 4.5 from 131 ratings.

### Do ClearSpace：Clean Storage or Doc Scanner OCR & PDF scan have ads?

Neither ClearSpace：Clean Storage nor Doc Scanner OCR & PDF scan shows ads.

### Which is updated more often, ClearSpace：Clean Storage or Doc Scanner OCR & PDF scan?

ClearSpace：Clean Storage ships an update every 6 weeks, and Doc Scanner OCR & PDF scan every 2 weeks. Most recently, ClearSpace：Clean Storage was updated on October 30, 2026 and Doc Scanner OCR & PDF scan 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.*