# Speed Translation vs Pinyin Reader

The clearest difference is in-app purchases: Speed Translation at none against Pinyin Reader's 2. Pinyin Reader's advantage is update cadence (every 2 weeks vs monthly) and iOS requirement (15.5 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Pinyin Reader sells 2 in-app purchases, starting at $1.99 per month. Speed Translation asks for nothing beyond the download.

Speed Translation ships an update monthly, Pinyin Reader every 2 weeks. The most recent releases landed on October 13, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Speed Translation | Pinyin Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pinyin-reader/id6759076586/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | — | Paid |
| Size | 80 MB | 135 MB |
| Requires iOS | 26.0 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Sato Tomoya](https://appshunter.io/developer/1857605587) | [粤珠 袁](https://appshunter.io/developer/1875136461) |

## What reviewers say

### Speed Translation

[App page](https://appshunter.io/ios/app/speed-translation/id6755957913)

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

**In-app purchases:** none


### Pinyin Reader

[App page](https://appshunter.io/ios/app/pinyin-reader/id6759076586)

This reading tool automatically adds pinyin annotations to Chinese characters on web pages and PDFs. It offers translation, text-to-speech playback, and pronunciation practice to enhance learning efficiency and pronunciation skills.

**Highlights:** Automatic pinyin annotations, Integrated web and PDF reader, Character definition and pronunciation lookup, Sentence-by-sentence text-to-speech, Pronunciation assessment and shadowing practice, Vocabulary and sentence saving, Ad-free reading experience

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $1.99 | per month |
| Pro Annual | $12.99 | per year |


## Frequently asked questions

### Is Speed Translation free?

Speed Translation is free to download, with no in-app purchases.

### Is Pinyin Reader free?

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

### Do Speed Translation or Pinyin Reader have ads?

Neither Speed Translation nor Pinyin Reader shows ads.

### Which is updated more often, Speed Translation or Pinyin Reader?

Speed Translation ships an update monthly, and Pinyin Reader every 2 weeks. Most recently, Speed Translation was updated on October 13, 2026 and Pinyin Reader on October 20, 2026.

---

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