# Trancy ET vs BBnotes

The clearest difference is rating: BBnotes at 4.4 against Trancy ET's 3.5. BBnotes also leads on update cadence (every 3 days vs every 5 weeks) and review sentiment (100% vs 71%). Trancy ET's advantage is iOS requirement (15.0 vs 17.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Trancy ET sells 2 in-app purchases, starting at $2.99 per month and BBnotes sells 8 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

BBnotes holds the better App Store score, 4.4 against 3.5. Both are backed by a comparable volume of ratings — 11 and 8 respectively. Written reviews point the same way: 71% of Trancy ET's written reviews are positive against 100% of BBnotes's.

Trancy ET ships an update every 5 weeks, BBnotes every 3 days. The most recent releases landed on September 21, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Trancy ET | BBnotes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (11 ratings)](https://appshunter.io/ios/app/trancy-et-ai-translator/id6475386403/reviews) | **[4.4 (8 ratings)](https://appshunter.io/ios/app/bbnotes-ai-notes-and-pdf-tutor/id6758214249/reviews)** |
| Number of ratings | **11** | 8 |
| Positive reviews | 71.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 20 MB | 30 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [L2D LIMITED](https://appshunter.io/developer/1723116510) | [甡朋 刘](https://appshunter.io/developer/1871350864) |

## 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 |


### BBnotes

[App page](https://appshunter.io/ios/app/bbnotes-ai-notes-and-pdf-tutor/id6758214249)

This app acts as an AI-powered study companion, helping you prepare for classes, take precise notes during lectures, and review material effectively. It offers features like AI summarization, parallel translation, audio-note synchronization, and automatic mistake book creation for exam preparation.

**Highlights:** AI-powered PDF summarization, Parallel language translation, Audio-note synchronization, Handwriting recognition, AI Tutor for explanations, Automatic mistake book, One-click export to study guides

**Features:** Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $8.99 | per month |
| pro semester | $19.99 | per 3 months |
| Pro Yearly | $69.99 | per year |
| 500 AI Points | $2.99 | one-time |
| 1000 AI Points | $4.99 | one-time |
| 3000 AI Points | $12.99 | one-time |
| 5000 AI Points | $17.99 | one-time |
| 10000 AI Points | $24.99 | one-time |


## Frequently asked questions

### Is Trancy ET free?

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

### Is BBnotes free?

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

### Which has better reviews, Trancy ET or BBnotes?

BBnotes is rated higher. Trancy ET averages 3.5 out of 5 from 11 ratings, while BBnotes averages 4.4 from 8 ratings.

### Do Trancy ET or BBnotes have ads?

Neither Trancy ET nor BBnotes shows ads.

### Which is updated more often, Trancy ET or BBnotes?

Trancy ET ships an update every 5 weeks, and BBnotes every 3 days. Most recently, Trancy ET was updated on September 21, 2026 and BBnotes on September 13, 2026.

---

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