# PDF Converter vs 笨笨数据恢复

The clearest difference is in-app purchases: 笨笨数据恢复 at none against PDF Converter's 10. 笨笨数据恢复 also leads on iOS requirement (8.0 vs 15.0). PDF Converter's advantage is update cadence (fortnightly vs monthly) and device support (4 vs 2). On price and ads there is nothing between them.

Both are free to download. PDF Converter sells 10 in-app purchases, starting at $4.99 per 7 days. 笨笨数据恢复 asks for nothing beyond the download.

PDF Converter ships an update fortnightly, 笨笨数据恢复 monthly. The most recent releases landed on November 10, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | PDF Converter | 笨笨数据恢复 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (6K ratings)](https://appshunter.io/ios/app/pdf-converter-pdf-editor/id684119875/reviews)** | — |
| Number of ratings | **6K** | — |
| Positive reviews | 67.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Subscription | — |
| Size | 468 MB | 4 MB |
| Requires iOS | 15.0 | **8.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 17+ | 9+ |
| Developer | [Techgear Inc](https://appshunter.io/developer/524933495) | [少玲 蔡](https://appshunter.io/developer/1185459255) |

## What reviewers say

### PDF Converter

[App page](https://appshunter.io/ios/app/pdf-converter-pdf-editor/id684119875)

This app offers a comprehensive suite of tools for managing, editing, and converting PDF files. It allows users to merge, split, compress, and annotate documents, as well as fill forms and add digital signatures. Convert various file types to PDF and vice versa with ease.

**Highlights:** Merge, split, compress, rotate, unlock, watermark PDFs, Edit PDFs with text, shapes, comments, highlights, Annotate documents with drawing, text boxes, sticky notes, Convert JPG, Word, PPT, Excel, HTML to PDF, Convert PDF to JPG, Word, PPT, Excel, Fill PDF forms and add digital signatures, Password protection and encryption

**Features:** Vision Pro support, SharePlay, iPhone Duo support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Converter Pro with Editor | $4.99 | per 7 days |
| PDF Converter, Monthly Subscription | $9.99 | per month |
| PDF Converter Documents To PDF | $29.99 | per year |
| PDF Converter - Convert to PDF Pro | $49.99 | per year |
| Unlock-Clipboard-text-editing | $0.99 | one-time |
| Unlock-UnLimted Web To PDF | $0.99 | one-time |
| Dropbox,Box,Drive,SkyDrive and Evernote | $0.99 | one-time |
| Remove Ads | $0.99 | one-time |
| PDF Annotation | $0.99 | one-time |
| Unlockall | $19.99 | one-time |

**What reviewers like**

- 🚀 Fast and efficient
- 👍 Easy to use
- 📤 Convenient file sharing
- 🔒 Secure document handling
- 💡 Helpful features

**What reviewers complain about**

- 🔐 Paywall for full functionality
- 🐛 Occasional bugs and crashes
- 💸 Expensive subscription
- 🔍 Confusing navigation
- 📤 Issues with file exports

**Reported bugs**

- Conversion quality issues
- Orientation problems with PDFs
- Unreliable file saving
- Compatibility problems with older devices
- Frequent crashes and freezes

**Requested features**

- Improved file management options
- Seamless integration with cloud storage
- Enhanced PDF editing capabilities
- Customizable user interface
- Better customer support


### 笨笨数据恢复

[App page](https://appshunter.io/ios/app/id1232144147)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PDF Converter free?

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

### Is 笨笨数据恢复 free?

笨笨数据恢复 is free to download, with no in-app purchases.

### Do PDF Converter or 笨笨数据恢复 have ads?

Neither PDF Converter nor 笨笨数据恢复 shows ads.

### Which is updated more often, PDF Converter or 笨笨数据恢复?

PDF Converter ships an update fortnightly, and 笨笨数据恢复 monthly. Most recently, PDF Converter was updated on November 10, 2026 and 笨笨数据恢复 on November 2, 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.*