# HTML5教程 vs HiReader

The clearest difference is ads: HiReader at none against HTML5教程's shown. HiReader also leads on update cadence (every 9 days vs every 4 months). HTML5教程's advantage is iOS requirement (12.0 vs 15.5). On price, in-app purchases and device support there is nothing between them.

Both are free to download. HTML5教程 sells 1 one-off in-app purchase and HiReader sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

HTML5教程 ships an update every 4 months, HiReader every 9 days. The most recent releases landed on October 4, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | HTML5教程 | HiReader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (10 ratings)](https://appshunter.io/ios/app/hireader-epub-and-pdf-reader/id6737322638/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | — | 87.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 7 MB | 40 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [宏斌 樊](https://appshunter.io/developer/1452129040) | [云根 付](https://appshunter.io/developer/1696464801) |

## What reviewers say

### HTML5教程

[App page](https://appshunter.io/ios/app/html5/id1438635589)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 去除广告插件 | $3.99 | one-time |


### HiReader

[App page](https://appshunter.io/ios/app/hireader-epub-and-pdf-reader/id6737322638)

Organize and read your local ebooks with a feature-rich reader. Supports multiple formats, custom themes, and detailed reading statistics. Sync your progress across devices.

**Highlights:** Multi-format ebook support, Organize books into groups, Customizable reading layout and themes, Detailed reading statistics, Cloud sync for progress and files, Flexible document import options

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HiReader Pro | $1.99 | per month |
| HiReader Pro | $9.99 | per year |
| HiReader Pro | $19.99 | one-time |


## Frequently asked questions

### Is HTML5教程 free?

HTML5教程 is free to download, with in-app purchases available.

### Is HiReader free?

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

### Do HTML5教程 or HiReader have ads?

HTML5教程 shows ads; HiReader does not.

### Which is updated more often, HTML5教程 or HiReader?

HTML5教程 ships an update every 4 months, and HiReader every 9 days. Most recently, HTML5教程 was updated on October 4, 2026 and HiReader on October 20, 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.*