# Intercambio App vs RAIO App

The clearest difference is review sentiment: Intercambio App at 77% against RAIO App's 20%. Intercambio App also leads on rating (4.3 vs 2.7) and in-app purchases (none vs 2). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. RAIO App sells 2 in-app purchases, starting at $19.99 per month. Intercambio App asks for nothing beyond the download.

Intercambio App holds the better App Store score, 4.3 against 2.7. Both are backed by a comparable volume of ratings — 60 and 42 respectively. Written reviews point the same way: 77% of Intercambio App's written reviews are positive against 20% of RAIO App's.

Intercambio App ships an update every 2 months, RAIO App every 6 weeks. The most recent releases landed on October 9, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Intercambio App | RAIO App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (60 ratings)](https://appshunter.io/ios/app/intercambio-app/id1477549098/reviews)** | [2.7 (42 ratings)](https://appshunter.io/ios/app/raio-app/id6446694876/reviews) |
| Number of ratings | **60** | 42 |
| Positive reviews | **76.9% of reviews** | 20.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 104 MB | 88 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Intercambio Uniting Communities](https://appshunter.io/developer/1477549097) | [Kale Anders](https://appshunter.io/developer/1678765749) |

## What reviewers say

### Intercambio App

[App page](https://appshunter.io/ios/app/intercambio-app/id1477549098)

Access audio tracks for an adult ESL curriculum, featuring real-life conversations from over 40 English speakers. Learn new vocabulary, practice pronunciation, and understand informal speech at your own pace. This tool helps build confidence in understanding and speaking English.

**Highlights:** Audio tracks for 10 ESL books, Real-life conversation examples, 40+ English speaker accents, Pronunciation practice, Informal speech examples, Offline playback

**Features:** macOS Compatibility

**In-app purchases:** none


### RAIO App

[App page](https://appshunter.io/ios/app/raio-app/id6446694876)

This app uses spaced repetition technology and real-life sentences to help you learn grammar and vocabulary in context. It aims to improve retention, reduce translation in your head, and help you start thinking in the language you're learning.

**Highlights:** Spaced repetition technology, Sentence-based learning, Learn grammar and vocabulary in context, Reduce translation in your head, Think in the target language, Personalized progress reports, Gamification features

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly - Standard Plan | $19.99 | per month |
| Annual - SAVE 20%! | $179.99 | per year |


## Frequently asked questions

### Is Intercambio App free?

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

### Is RAIO App free?

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

### Which has better reviews, Intercambio App or RAIO App?

Intercambio App is rated higher. Intercambio App averages 4.3 out of 5 from 60 ratings, while RAIO App averages 2.7 from 42 ratings.

### Do Intercambio App or RAIO App have ads?

Neither Intercambio App nor RAIO App shows ads.

### Which is updated more often, Intercambio App or RAIO App?

Intercambio App ships an update every 2 months, and RAIO App every 6 weeks. Most recently, Intercambio App was updated on October 9, 2026 and RAIO App 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.*