# Linguisticat vs Cardoo

The clearest difference is ads: Linguisticat at none against Cardoo's shown. Cardoo's advantage is update cadence (daily vs weekly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Linguisticat sells 8 in-app purchases, starting at $1.99 per month and Cardoo sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Linguisticat ships an update weekly, Cardoo daily. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Linguisticat | Cardoo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (67 ratings)](https://appshunter.io/ios/app/linguisticat-learn-languages/id1662017456/reviews)** | — |
| Number of ratings | **67** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 38 MB | 59 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Adish Padhani](https://appshunter.io/developer/992727409) | [DAVID GLAUBER DE GUSMAO CERQUEIRA LIMA 12292099489](https://appshunter.io/developer/1822826650) |

## What reviewers say

### Linguisticat

[App page](https://appshunter.io/ios/app/linguisticat-learn-languages/id1662017456)

Learn new languages passively by browsing the web. This tool seamlessly integrates vocabulary learning into your daily online activities, replacing words on websites with your target language to build recognition and retention through context. It supports multiple languages and adapts to your fluency level, making learning natural and effective.

**Highlights:** Passive vocabulary learning via web browsing, Word replacement on websites, Supports multiple languages simultaneously, Adaptive learning engine, Progress tracking, Customizable word lists

**Features:** Safari Extension, Family Sharing, Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All access monthly! | $1.99 | per month |
| All access weekly! | $5.99 | per 7 days |
| Standard Monthly | $9.99 | per month |
| Premium Monthly | $9.99 | per month |
| All Access yearly! | $14.99 | per year |
| Standard - Annual | $44.99 | per year |
| Premium - Annual | $99.99 | per year |
| Linguisticat Lifetime | $19.99 | one-time |


### Cardoo

[App page](https://appshunter.io/ios/app/cardoo-study-flashcards/id6747777545)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DooPlus: Weekly | $3.99 | per 7 days |
| DooPlus | $41.99 | per year |


## Frequently asked questions

### Is Linguisticat free?

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

### Is Cardoo free?

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

### Do Linguisticat or Cardoo have ads?

Cardoo shows ads; Linguisticat does not.

### Which is updated more often, Linguisticat or Cardoo?

Linguisticat ships an update weekly, and Cardoo daily. Most recently, Linguisticat was updated on October 7, 2026 and Cardoo on October 10, 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.*