# Offline PDF Reader vs 工事写真V2

The clearest difference is ads: 工事写真V2 at none against Offline PDF Reader's shown. Offline PDF Reader's advantage is update cadence (daily vs every 5 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Offline PDF Reader ships an update daily, 工事写真V2 every 5 days. The most recent releases landed on September 26, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Offline PDF Reader | 工事写真V2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/offline-pdf-reader/id6529545267/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 5 days |
| Monetization | Ad-supported | — |
| Size | 70 MB | 120 MB |
| Requires iOS | 14.2 | **14.0.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hopebest Inc Limited](https://appshunter.io/developer/1717524727) | [Booth](https://appshunter.io/developer/415450674) |

## What reviewers say

### Offline PDF Reader

[App page](https://appshunter.io/ios/app/offline-pdf-reader/id6529545267)

Easily combine multiple PDF files into a single document. This app prioritizes your privacy by processing all files locally on your device, ensuring your sensitive information remains confidential and secure.

**Highlights:** Combine multiple PDF files, Intuitive merging feature, Local document processing, Secure and private, Easy navigation

**Features:** macOS Compatibility

**In-app purchases:** none


### 工事写真V2

[App page](https://appshunter.io/ios/app/v2/id6759694047)

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

**In-app purchases:** none


## Frequently asked questions

### Is Offline PDF Reader free?

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

### Is 工事写真V2 free?

工事写真V2 is free to download, with no in-app purchases.

### Do Offline PDF Reader or 工事写真V2 have ads?

Offline PDF Reader shows ads; 工事写真V2 does not.

### Which is updated more often, Offline PDF Reader or 工事写真V2?

Offline PDF Reader ships an update daily, and 工事写真V2 every 5 days. Most recently, Offline PDF Reader was updated on September 26, 2026 and 工事写真V2 on September 18, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*