# Duck Focus vs DocScan App

The clearest difference is rating: Duck Focus at 2.7 against DocScan App's 1.0. Duck Focus also leads on ratings volume (10 vs 1). DocScan App's advantage is update cadence (every 8 days vs monthly). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Duck Focus holds the better App Store score, 2.7 against 1.0. That said, the two scores are not equally well evidenced: Duck Focus has 10 ratings behind it against 1, so its average is the more settled of the two.

Duck Focus ships an update monthly, DocScan App every 8 days. The most recent releases landed on July 1, 2026 and September 1, 2026 respectively.

## The numbers

| Metric | Duck Focus | DocScan App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (10 ratings)](https://appshunter.io/ios/app/duck-focus/id6475070624/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/docscan-app-pdf-scanner-edit/id6670250664/reviews) |
| Number of ratings | **10** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 8 days** |
| Monetization | Free | Free |
| Size | 47 MB | 58 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Swallow Shuai Technology Development Co., Ltd.](https://appshunter.io/developer/1628485379) | [Trinh Mai Luong](https://appshunter.io/developer/1763384680) |

## What reviewers say

### Duck Focus

[App page](https://appshunter.io/ios/app/duck-focus/id6475070624)

This app helps improve focus and time management through a simple countdown timer. It provides data visualization to track focus time distribution and encourages self-discipline to combat procrastination and increase efficiency.

**Highlights:** Simple focused countdown timer, Data visualization of focus time distribution, Develops self-discipline, Improves procrastination, Professional time management tool, Focus on quality and reject redundancy

**Features:** macOS Compatibility

**In-app purchases:** none


### DocScan App

[App page](https://appshunter.io/ios/app/docscan-app-pdf-scanner-edit/id6670250664)

This app transforms your device into a powerful scanner, allowing you to capture documents, extract text, and add watermarks. Easily share your scanned files in various formats, streamlining document management for both personal and professional use.

**Highlights:** Powerful document scanning, Text recognition (OCR), Watermark and markup tools, Easy file sharing, Merge pages, User-friendly interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Duck Focus free?

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

### Is DocScan App free?

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

### Which has better reviews, Duck Focus or DocScan App?

Duck Focus is rated higher. Duck Focus averages 2.7 out of 5 from 10 ratings, while DocScan App averages 1.0 from 1 ratings.

### Do Duck Focus or DocScan App have ads?

Neither Duck Focus nor DocScan App shows ads.

### Which is updated more often, Duck Focus or DocScan App?

Duck Focus ships an update monthly, and DocScan App every 8 days. Most recently, Duck Focus was updated on July 1, 2026 and DocScan App on September 1, 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.*