# Polyglob vs Penguin

The clearest difference is iOS requirement: Polyglob at 13.0 against Penguin's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Polyglob sells 11 in-app purchases, starting at $10.00 per month and Penguin sells 1 in-app purchase, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on September 27, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Polyglob | Penguin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/polyglob-language-lessons/id6766428499/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | Every 3 days |
| Monetization | Freemium | — |
| Size | 35 MB | 33 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mikan Labs Inc.](https://appshunter.io/developer/1896288388) | [AYKUT ARSLANTAS](https://appshunter.io/developer/1776624321) |

## What reviewers say

### Polyglob

[App page](https://appshunter.io/ios/app/polyglob-language-lessons/id6766428499)

Engage in daily language practice through bite-sized, real-life lessons. Master new vocabulary and grammar with interactive quizzes, flashcards, and cultural insights. Build a consistent learning habit and track your progress with engaging activities.

**Highlights:** Short, real-life story and dialogue lessons, Audio for listening comprehension, Typed quizzes with feedback, Flashcards from lessons, Grammar and culture cheatsheets, Daily streak tracking, Trophy World rewards

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Learn Thai Monthly | $10.00 | per month |
| Learn Japanese Monthly | $10.00 | per month |
| Learn Chinese Monthly | $10.00 | per month |
| Learn Italian Monthly | $10.00 | per month |
| Learn Korean Monthly | $10.00 | per month |
| Learn Spanish Monthly | $10.00 | per month |
| Learn French Monthly | $10.00 | per month |
| Learn German Monthly | $10.00 | per month |
| Polyglob Plus Monthly | $12.99 | per month |
| Polyglob Plus Yearly | $119.99 | per year |
| 3 Creation Credits | $2.99 | one-time |


### Penguin

[App page](https://appshunter.io/ios/app/penguin-learn-languages/id6776519291)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Penguin Premium Monthly | $5.99 | per month |


## Frequently asked questions

### Is Polyglob free?

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

### Is Penguin free?

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

### Do Polyglob or Penguin have ads?

Neither Polyglob nor Penguin shows ads.

### Which is updated more often, Polyglob or Penguin?

Polyglob ships an update every 3 days, and Penguin every 3 days. Most recently, Polyglob was updated on September 27, 2026 and Penguin on October 7, 2026.

---

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