# Trancy ET vs SciencePal 2.0

The clearest difference is in-app purchases: SciencePal 2.0 at none against Trancy ET's 2. SciencePal 2.0 also leads on update cadence (weekly vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Trancy ET sells 2 in-app purchases, starting at $2.99 per month. SciencePal 2.0 asks for nothing beyond the download.

Trancy ET ships an update every 5 weeks, SciencePal 2.0 weekly. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Trancy ET | SciencePal 2.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (15 ratings)](https://appshunter.io/ios/app/trancy-et-ai-translator/id6475386403/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 71.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 20 MB | 21 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod, Mac | iPhone, iPad, iPod, Mac |
| Age rating | 4+ | 12+ |
| Developer | [L2D LIMITED](https://appshunter.io/developer/1723116510) | [铖 桂](https://appshunter.io/developer/6782643346) |

## What reviewers say

### Trancy ET

[App page](https://appshunter.io/ios/app/trancy-et-ai-translator/id6475386403)

Enhance your language learning with AI-powered bilingual subtitles for YouTube and immersive webpage translation. Translate words and sentences with AI definitions and track new vocabulary for an efficient and enjoyable learning experience.

**Highlights:** AI bilingual subtitles for YouTube, Immersive webpage translation, Word and sentence translation, AI definitions for new vocabulary, Sentence listening practice, Highlighting of new vocabulary

**Features:** Safari Extension

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trancy Premium - Monthly | $2.99 | per month |
| Trancy Premium - Yearly | $29.99 | per year |


### SciencePal 2.0

[App page](https://appshunter.io/ios/app/sciencepal-20/id6794681921)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Trancy ET free?

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

### Is SciencePal 2.0 free?

SciencePal 2.0 is free to download, with no in-app purchases.

### Do Trancy ET or SciencePal 2.0 have ads?

Neither Trancy ET nor SciencePal 2.0 shows ads.

### Which is updated more often, Trancy ET or SciencePal 2.0?

Trancy ET ships an update every 5 weeks, and SciencePal 2.0 weekly. Most recently, Trancy ET was updated on October 24, 2026 and SciencePal 2.0 on October 19, 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.*