# BaOui vs Princeton Academy App

The clearest difference is in-app purchases: Princeton Academy App at none against BaOui's 2. Princeton Academy App also leads on ads (none vs shown). BaOui's advantage is update cadence (fortnightly vs every 15 months) and ratings volume (8 vs 2). On price, rating, device support and iOS requirement there is nothing between them.

Both are free to download. BaOui sells 2 in-app purchases, starting at $4.99 per month. Princeton Academy App asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for BaOui against 5.0 for Princeton Academy App. Both are backed by a comparable volume of ratings — 8 and 2 respectively.

BaOui ships an update fortnightly, Princeton Academy App every 15 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | BaOui | Princeton Academy App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (8 ratings)](https://appshunter.io/ios/app/baoui/id1515594814/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/princeton-academy-app/id1590409621/reviews) |
| Number of ratings | **8** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 15 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 111 MB | 51 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [BAOUI LLC](https://appshunter.io/developer/1637169251) | [Princeton Academy of Sacred Heart](https://appshunter.io/developer/1590409623) |

## What reviewers say

### BaOui

[App page](https://appshunter.io/ios/app/baoui/id1515594814)

Learn essential words and phrases in over 30 languages through fun, structured exercises. Ideal for travelers and professionals, it offers everyday conversations, vocabulary practice, and grammar lessons. Track your progress and master pronunciation with interactive tools.

**Highlights:** Learn 30+ languages, Everyday conversation practice, Vocabulary and phrase mastery, Grammar and verb tense exercises, Pronunciation practice with audio, Progress tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $4.99 | per month |
| 1 Year | $19.99 | per year |


### Princeton Academy App

[App page](https://appshunter.io/ios/app/princeton-academy-app/id1590409621)

This app centralizes essential information for parents, students, and faculty, including news, events, and contact directories. It allows users to browse photos, filter content, and access community updates conveniently on their mobile devices.

**Highlights:** News and announcements, Photo and document browsing, Calendar events, Constituent directory, Content filtering, Direct email access

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BaOui free?

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

### Is Princeton Academy App free?

Princeton Academy App is free to download, with no in-app purchases.

### Which has better reviews, BaOui or Princeton Academy App?

BaOui and Princeton Academy App are both rated 5.0 out of 5 on the App Store, from 8 and 2 ratings respectively.

### Do BaOui or Princeton Academy App have ads?

BaOui shows ads; Princeton Academy App does not.

### Which is updated more often, BaOui or Princeton Academy App?

BaOui ships an update fortnightly, and Princeton Academy App every 15 months. Most recently, BaOui was updated on November 3, 2026 and Princeton Academy App on November 3, 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.*