# Bluebird vs Polyglotter

The clearest difference is device support: Bluebird at 3 against Polyglotter's —. Bluebird also leads on iOS requirement (13.0 vs 17.0). On price and in-app purchases there is nothing between them.

Both are free to download. Bluebird sells 5 in-app purchases, starting at $9.99 per month and Polyglotter sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Bluebird | Polyglotter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Size | 45 MB | 16 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 12+ | 12+ |
| Developer | [Pronunciator LLC](https://appshunter.io/developer/520228857) | [Tomasz Iwaszek](https://appshunter.io/developer/1511291372) |

## What reviewers say

### Bluebird

[App page](https://appshunter.io/ios/app/bluebird-learn-dutch/id1581934340)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited languages (1 month) | $9.99 | per month |
| Unlimited languages (1 year) | $99.99 | per year |
| TESTS APP RAPID TEST PRODUCT | $19.99 | one-time |
| One Language Lifetime purchase | $99.00 | one-time |
| Lifetime purchase | $199.99 | one-time |


### Polyglotter

[App page](https://appshunter.io/ios/app/polyglotter/id6503707325)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full access | $3.99 | per month |


## Frequently asked questions

### Is Bluebird free?

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

### Is Polyglotter free?

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

---

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