# Unshared PDF Reader vs Calligraphy Master

The clearest difference is in-app purchases: Unshared PDF Reader at none against Calligraphy Master's 3. Unshared PDF Reader also leads on update cadence (every 3 days vs every 3 months). Calligraphy Master's advantage is review sentiment (34% vs 0%). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Calligraphy Master sells 3 in-app purchases, starting at $4.99 per month. Unshared PDF Reader asks for nothing beyond the download.

Unshared PDF Reader ships an update every 3 days, Calligraphy Master every 3 months. The most recent releases landed on October 1, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Unshared PDF Reader | Calligraphy Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (2.5K ratings)](https://appshunter.io/ios/app/calligraphy-master-cursive/id1598691036/reviews)** |
| Number of ratings | — | **2.5K** |
| Positive reviews | 0.0% of reviews | **33.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1 MB | 30 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [迪 吴](https://appshunter.io/developer/895299436) | [Calligraphy Master LTD](https://appshunter.io/developer/1741288234) |

## What reviewers say

### Unshared PDF Reader

[App page](https://appshunter.io/ios/app/unshared-pdf-reader/id1543661709)

This free document reader allows you to easily open and view authorized PDF and .updf files. It is specifically designed for documents created by the PDF Unshare program.

**Highlights:** View PDF files, View .updf files, Supports authorized documents, Free to use, Designed for PDF Unshare program

**Features:** macOS Compatibility

**In-app purchases:** none


### Calligraphy Master

[App page](https://appshunter.io/ios/app/calligraphy-master-cursive/id1598691036)

Generate custom calligraphy templates with hundreds of font styles. Practice cursive writing with Apple Pencil support and export your designs for printing. Personalize your practice with various colors, grids, and text options.

**Highlights:** Generate custom font templates, Hundreds of font styles, Export and print templates, Apple Pencil support, Customizable grids and colors, Practice with classic texts

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calligraphy Master Pro Monthly | $4.99 | per month |
| Calligraphy Master Pro Yearly | $14.99 | per year |
| Calligraphy Master Lifetime | $9.99 | one-time |

**What reviewers like**

- 💕 Phenomenal resource
- 🤓 Great for handwriting practice
- 👍 Awesome app
- 🤩 Love it
- 🎨 Excellent for learning calligraphy

**What reviewers complain about**

- 💰 Not free, requires paid subscription
- 🤔 Confusing, no free fonts available
- 😕 Difficult to use, not intuitive
- 🙄 Misleading, claims to be free but isn't
- 🤷‍♀️ Lacks tutorials and instructions

**Reported bugs**

- Keyboard issues and compatibility problems
- Tracing feature not working as expected
- Inconsistent behavior when changing font size
- Inability to save or export practice work

**Requested features**

- Add more font options, including Chancery
- Allow importing and editing of custom texts
- Provide better guidance and tutorials
- Offer a selection of free fonts to try
- Improve overall user experience and navigation


## Frequently asked questions

### Is Unshared PDF Reader free?

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

### Is Calligraphy Master free?

Calligraphy Master is free to download, with in-app purchases available.

### Do Unshared PDF Reader or Calligraphy Master have ads?

Neither Unshared PDF Reader nor Calligraphy Master shows ads.

### Which is updated more often, Unshared PDF Reader or Calligraphy Master?

Unshared PDF Reader ships an update every 3 days, and Calligraphy Master every 3 months. Most recently, Unshared PDF Reader was updated on October 1, 2026 and Calligraphy Master on October 5, 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.*