# Bookva vs Common Words

The clearest difference is update cadence: Bookva at monthly against Common Words's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Bookva sells 2 in-app purchases, starting at $2.99 per month and Common Words sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Bookva ships an update monthly, Common Words every 4 months. The most recent releases landed on September 19, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Bookva | Common Words |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Size | 49 MB | 4 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Matias Zapata](https://appshunter.io/developer/1840758526) | [Fiume Systems Pty Limited](https://appshunter.io/developer/1767090915) |

## What reviewers say

### Bookva

[App page](https://appshunter.io/ios/app/bookva-language-reader/id6752738203)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bookva Premium | $2.99 | per month |
| Bookva Premium Yearly | $29.99 | per year |


### Common Words

[App page](https://appshunter.io/ios/app/common-words-flashcards/id6758709745)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| US | $4.99 | per month |
| US | $39.99 | per year |


## Frequently asked questions

### Is Bookva free?

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

### Is Common Words free?

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

### Do Bookva or Common Words have ads?

Neither Bookva nor Common Words shows ads.

### Which is updated more often, Bookva or Common Words?

Bookva ships an update monthly, and Common Words every 4 months. Most recently, Bookva was updated on September 19, 2026 and Common Words on September 14, 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.*