# Joy Reader vs PDF ToolKit | Simply Powerful

The clearest difference is iOS requirement: Joy Reader at 9.0 against PDF ToolKit | Simply Powerful's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 6 months. Both last shipped on October 5, 2026.

## The numbers

| Metric | Joy Reader | PDF ToolKit | Simply Powerful |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/joy-reader/id507616869/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | Every 6 months |
| Monetization | Free | — |
| Size | 83 MB | 47 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [tag.digital Limited](https://appshunter.io/developer/1757292257) | [CHEAH Wen Feng](https://appshunter.io/developer/1817300584) |

## What reviewers say

### Joy Reader

[App page](https://appshunter.io/ios/app/joy-reader/id507616869)

This application serves as a versatile viewer for numerous file formats, including DPA, PDF, and HTML. It offers multiple convenient methods for adding and accessing your documents, such as direct import from iTunes, URL links, or QR code scanning.

**Highlights:** Supports DPA, PDF, JPG, PNG, HTML file types, Add files from iTunes, Add files via JOY code/direct URL, Built-in QR code scanner, View files anytime, anywhere

**Features:** macOS Compatibility

**In-app purchases:** none


### PDF ToolKit | Simply Powerful

[App page](https://appshunter.io/ios/app/pdf-toolkit-simply-powerful/id6754618316)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Joy Reader free?

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

### Is PDF ToolKit | Simply Powerful free?

PDF ToolKit | Simply Powerful is free to download, with no in-app purchases.

### Do Joy Reader or PDF ToolKit | Simply Powerful have ads?

Neither Joy Reader nor PDF ToolKit | Simply Powerful shows ads.

### Which is updated more often, Joy Reader or PDF ToolKit | Simply Powerful?

Joy Reader ships an update every 6 months, and PDF ToolKit | Simply Powerful every 6 months. Most recently, Joy Reader was updated on October 5, 2026 and PDF ToolKit | Simply Powerful 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.*