# PDF Editor ,PDF Book Reader ® vs Roadcam IOT

The clearest difference is rating: Roadcam IOT at 5.0 against PDF Editor ,PDF Book Reader ®'s 4.3. Roadcam IOT also leads on in-app purchases (none vs 6) and iOS requirement (12.0 vs 17.0). PDF Editor ,PDF Book Reader ®'s advantage is update cadence (every 3 days vs monthly) and ratings volume (22K vs 1). On price and ads there is nothing between them.

Both are free to download. PDF Editor ,PDF Book Reader ® sells 6 in-app purchases, starting at $9.99 per month. Roadcam IOT asks for nothing beyond the download.

Roadcam IOT holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: PDF Editor ,PDF Book Reader ® has 22K ratings behind it against 1, so its average is the more settled of the two.

PDF Editor ,PDF Book Reader ® ships an update every 3 days, Roadcam IOT monthly. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PDF Editor ,PDF Book Reader ® | Roadcam IOT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (22K ratings)](https://appshunter.io/ios/app/pdf-editor-pdf-book-reader/id1354910662/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/roadcam-iot/id6484272352/reviews)** |
| Number of ratings | **22K** | 1 |
| Positive reviews | 82.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 36 MB | 200 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch, Vision Pro** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Milad Fakhr](https://appshunter.io/developer/380865844) | [Shenzhen City, Zhi Yang Software Co., Ltd.](https://appshunter.io/developer/1166472722) |

## What reviewers say

### PDF Editor ,PDF Book Reader ®

[App page](https://appshunter.io/ios/app/pdf-editor-pdf-book-reader/id1354910662)

This app offers a comprehensive suite of tools for managing PDF documents. It allows users to read, edit, annotate, convert, and scan PDFs with an intuitive interface. Features include form filling, digital signatures, page management, and robust sharing options across Apple devices.

**Highlights:** Read and edit PDFs, Annotate and markup documents, Fill forms and add digital signatures, Convert images and web pages to PDF, Scan documents with OCR, Organize and manage PDF library, Share via AirDrop and iCloud

**Features:** Family Sharing, Siri integration, Apple Watch app, iMessage stickers, SharePlay, iPhone Duo support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $9.99 | per month |
| Quarterly Subscription | $19.99 | per 3 months |
| Yearly Subscription | $49.99 | per year |
| Scanner (OCR) | $3.99 | one-time |
| PDF Editor Creator  & Scanner | $49.99 | one-time |
| Lifetime Access | $99.99 | one-time |

**What reviewers like**

- 🚀 Easy to use and navigate
- 👍 Helpful for signing documents
- 🚀 Efficient PDF editing and management
- 🚀 Reliable performance and compatibility
- 👍 Useful for reading and annotating PDFs

**What reviewers complain about**

- 🐛 Issues with saving edits and text input
- 🐛 Occasional crashes or freezes
- 🔒 Concerns about privacy and data collection

**Reported bugs**

- Text not saving properly after editing
- Difficulty accessing documents at the bottom of PDFs

**Requested features**

- Add folder organization for PDFs
- Improve text editing and input responsiveness
- Provide more customization options for PDF viewing
- Integrate with cloud storage services


### Roadcam IOT

[App page](https://appshunter.io/ios/app/roadcam-iot/id6484272352)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Editor ,PDF Book Reader ® free?

PDF Editor ,PDF Book Reader ® is free to download, with in-app purchases available.

### Is Roadcam IOT free?

Roadcam IOT is free to download, with no in-app purchases.

### Which has better reviews, PDF Editor ,PDF Book Reader ® or Roadcam IOT?

Roadcam IOT is rated higher. PDF Editor ,PDF Book Reader ® averages 4.3 out of 5 from 22K ratings, while Roadcam IOT averages 5.0 from 1 ratings.

### Do PDF Editor ,PDF Book Reader ® or Roadcam IOT have ads?

Neither PDF Editor ,PDF Book Reader ® nor Roadcam IOT shows ads.

### Which is updated more often, PDF Editor ,PDF Book Reader ® or Roadcam IOT?

PDF Editor ,PDF Book Reader ® ships an update every 3 days, and Roadcam IOT monthly. Most recently, PDF Editor ,PDF Book Reader ® was updated on October 27, 2026 and Roadcam IOT on October 24, 2026.

---

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