# Erraza Da vs Kaixo

The clearest difference is rating: Kaixo at 5.0 against Erraza Da's 1.0. Erraza Da's advantage is iOS requirement (15.0 vs 17.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Kaixo holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Erraza Da ships an update fortnightly, Kaixo every 3 weeks. The most recent releases landed on October 4, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Erraza Da | Kaixo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/erraza-da/id6444513684/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kaixo/id6784369966/reviews)** |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 13 MB | 1 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Gobierno Vasco - Eusko Jaurlaritza](https://appshunter.io/developer/673948142) | [CRISTOBAL RUIZ LORITE](https://appshunter.io/developer/1815703466) |

## What reviewers say

### Erraza Da

[App page](https://appshunter.io/ios/app/erraza-da/id6444513684)

This app aims to promote the use of Euskara (Basque language) in customer service roles. It helps hospitality and retail staff learn useful phrases and words daily, building a vocabulary of 200 terms in three months.

**Highlights:** Learn Euskara phrases daily, Build a vocabulary of 200 words, Focus on hospitality and retail, Practical, challenge-based learning, Promotes language use

**Features:** macOS Compatibility

**In-app purchases:** none


### Kaixo

[App page](https://appshunter.io/ios/app/kaixo/id6784369966)

Learn Basque from beginner to intermediate levels with structured lessons and varied exercises. Track your progress, practice pronunciation, and access vocabulary lists. This app prioritizes privacy with no accounts, ads, or tracking.

**Highlights:** CEFR level structured lessons, Multiple exercise types, Basque pronunciation practice, Vocabulary lists by topic, Progress tracking and achievements, Offline lesson access, Device-based progress storage

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

**In-app purchases:** none


## Frequently asked questions

### Is Erraza Da free?

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

### Is Kaixo free?

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

### Which has better reviews, Erraza Da or Kaixo?

Kaixo is rated higher. Erraza Da averages 1.0 out of 5 from 1 ratings, while Kaixo averages 5.0 from 1 ratings.

### Do Erraza Da or Kaixo have ads?

Neither Erraza Da nor Kaixo shows ads.

### Which is updated more often, Erraza Da or Kaixo?

Erraza Da ships an update fortnightly, and Kaixo every 3 weeks. Most recently, Erraza Da was updated on October 4, 2026 and Kaixo on October 19, 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.*