# Bluebird vs JCDS Boston

The clearest difference is in-app purchases: JCDS Boston at none against Bluebird's 5. Bluebird's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. Bluebird sells 5 in-app purchases, starting at $9.99 per month. JCDS Boston asks for nothing beyond the download.

## The numbers

| Metric | Bluebird | JCDS Boston |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Every 3 months | — |
| Size | 45 MB | 30 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 12+ | 4+ |
| Developer | [Pronunciator LLC](https://appshunter.io/developer/520228857) | [The Jewish Community Day School Inc](https://appshunter.io/developer/1892239433) |

## What reviewers say

### Bluebird

[App page](https://appshunter.io/ios/app/bluebird-learn-hebrew/id1582767075)

**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 |
| RAPID TEST PRODUCT | $19.99 | one-time |
| One Language Lifetime purchase | $99.00 | one-time |
| Lifetime purchase | $199.99 | one-time |


### JCDS Boston

[App page](https://appshunter.io/ios/app/jcds-boston/id6761963329)

**In-app purchases:** none


## Frequently asked questions

### Is Bluebird free?

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

### Is JCDS Boston free?

JCDS Boston is free to download, with no in-app purchases.

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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.*