# Tryslate vs Reader IQ

The clearest difference is in-app purchases: Reader IQ at none against Tryslate's 2. Reader IQ also leads on iOS requirement (17.0 vs 26.0). Tryslate's advantage is update cadence (daily vs fortnightly). On price, ads and device support there is nothing between them.

Both are free to download. Tryslate sells 2 in-app purchases, starting at $9.99 per month. Reader IQ asks for nothing beyond the download.

Tryslate ships an update daily, Reader IQ fortnightly. The most recent releases landed on September 30, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Tryslate | Reader IQ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tryslate/id6809097770/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Daily** | Fortnightly |
| Monetization | Freemium | — |
| Size | 197 MB | 188 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 12+ |
| Developer | [咏冬 王](https://appshunter.io/developer/1883570663) | [Dmitry Zaika](https://appshunter.io/developer/1326165516) |

## What reviewers say

### Tryslate

[App page](https://appshunter.io/ios/app/tryslate/id6809097770)

Enhance your reading and language learning by translating sentences from books. Receive instant feedback on your translations, explore grammar, and practice with interactive exercises. Supports various import formats for a personalized learning experience.

**Highlights:** Import own books (PDF, EPUB, MOBI, Word, Markdown), Sentence-by-sentence translation practice, Color-coded feedback with explanations, Grammar exploration with animations, Offline reading aloud, AI-powered feedback and level estimates

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yidu Pro Monthly | $9.99 | per month |
| Yidu Pro Annual | $79.99 | per year |


### Reader IQ

[App page](https://appshunter.io/ios/app/reader-iq-book-translator/id6812746379)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tryslate free?

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

### Is Reader IQ free?

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

### Do Tryslate or Reader IQ have ads?

Neither Tryslate nor Reader IQ shows ads.

### Which is updated more often, Tryslate or Reader IQ?

Tryslate ships an update daily, and Reader IQ fortnightly. Most recently, Tryslate was updated on September 30, 2026 and Reader IQ on October 14, 2026.

---

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