# Kuduro vs Grammatiko

The clearest difference is in-app purchases: Kuduro at none against Grammatiko's 1. Kuduro also leads on device support (4 vs 2) and iOS requirement (13.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Grammatiko sells 1 one-off in-app purchase. Kuduro asks for nothing beyond the download.

Kuduro ships an update every 9 days, Grammatiko every 6 days. The most recent releases landed on October 28, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Kuduro | Grammatiko |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 6 days** |
| Size | 235 MB | 12 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Jackson Rigg](https://appshunter.io/developer/1863156297) | [Alexander Mehanic](https://appshunter.io/developer/1888807545) |

## What reviewers say

### Kuduro

[App page](https://appshunter.io/ios/app/kuduro-angolan-dictionary/id6757779397)

**Features:** Vision Pro support

**In-app purchases:** none


### Grammatiko

[App page](https://appshunter.io/ios/app/grammatiko/id6799227734)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $8.99 | one-time |


## Frequently asked questions

### Is Kuduro free?

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

### Is Grammatiko free?

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

### Do Kuduro or Grammatiko have ads?

Neither Kuduro nor Grammatiko shows ads.

### Which is updated more often, Kuduro or Grammatiko?

Kuduro ships an update every 9 days, and Grammatiko every 6 days. Most recently, Kuduro was updated on October 28, 2026 and Grammatiko on October 8, 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.*