# PDF Scanner vs 环日OA

The clearest difference is in-app purchases: 环日OA at none against PDF Scanner's 15. 环日OA also leads on iOS requirement (12.0 vs 14.0). PDF Scanner's advantage is update cadence (monthly vs every 22 months). On price, ads and device support there is nothing between them.

Both are free to download. PDF Scanner sells 14 in-app purchases, starting at $6.99 per 7 days. 环日OA asks for nothing beyond the download.

PDF Scanner ships an update monthly, 环日OA every 22 months. The most recent releases landed on September 26, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | PDF Scanner | 环日OA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (21 ratings)](https://appshunter.io/ios/app/pdf-scanner-scan-pdf-document/id1502074325/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 36.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 22 months |
| Monetization | Free with in-app purchases | — |
| Size | 179 MB | 35 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hangzhou boniu technology co. LTD](https://appshunter.io/developer/1444969487) | [Shandong Huaxin Liquidation&Restructuring Group Co.,Ltd](https://appshunter.io/developer/1308102046) |

## What reviewers say

### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner-scan-pdf-document/id1502074325)

This app transforms your mobile device into a powerful scanner, capturing documents, photos, and forms with high-definition clarity. It offers robust PDF editing tools, including conversion, watermarking, and merging, alongside advanced text and table recognition for seamless data extraction and translation.

**Highlights:** High-definition document scanning, OCR text and table recognition, PDF to Word and other format conversion, Add watermarks and merge PDFs, Multi-language photo translation, Automatic text capture

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Scanner Weekly VIP | $6.99 | per 7 days |
| PDF Scanner 3 months VIP | $19.99 | per 3 months |
| PDF Scanner Month VIP | $19.99 | per month |
| PDF Scanner Annual Member | $39.99 | per year |
| 30 T-card | $2.99 | one-time |
| 5 T-card | $3.99 | one-time |
| 50 T-card | $3.99 | one-time |
| 100 conversion cards | $4.99 | one-time |
| 全能扫描王高级会员 | $6.99 | one-time |
| PDF Scanner-500 Point Card | $19.99 | one-time |
| Permanent VIP | $39.99 | one-time |
| PDF Scanner-1000 point card | $49.99 | one-time |
| Permanent Member | $59.99 | one-time |
| 全能扫描王-5000积分卡 | $199.99 | one-time |


### 环日OA

[App page](https://appshunter.io/ios/app/oa/id1536890805)

**In-app purchases:** none


## Frequently asked questions

### Is PDF Scanner free?

PDF Scanner is free to download, with in-app purchases available.

### Is 环日OA free?

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

### Do PDF Scanner or 环日OA have ads?

Neither PDF Scanner nor 环日OA shows ads.

### Which is updated more often, PDF Scanner or 环日OA?

PDF Scanner ships an update monthly, and 环日OA every 22 months. Most recently, PDF Scanner was updated on September 26, 2026 and 环日OA on September 18, 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.*