# Intercambio App vs AI背单词

The clearest difference is update cadence: Intercambio App at every 2 months against AI背单词's every 6 months. Intercambio App also leads on iOS requirement (15.6 vs 18.5). On price, ads, in-app purchases and device support there is nothing between them.

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

Intercambio App ships an update every 2 months, AI背单词 every 6 months. The most recent releases landed on October 9, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Intercambio App | AI背单词 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (60 ratings)](https://appshunter.io/ios/app/intercambio-app/id1477549098/reviews)** | — |
| Number of ratings | **60** | — |
| Positive reviews | 76.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Free | — |
| Size | 104 MB | 6 MB |
| Requires iOS | **15.6** | 18.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Intercambio Uniting Communities](https://appshunter.io/developer/1477549097) | [伟 付](https://appshunter.io/developer/1804140914) |

## 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


### AI背单词

[App page](https://appshunter.io/ios/app/ai/id6748568205)

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

**In-app purchases:** none


## Frequently asked questions

### Is Intercambio App free?

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

### Is AI背单词 free?

AI背单词 is free to download, with no in-app purchases.

### Do Intercambio App or AI背单词 have ads?

Neither Intercambio App nor AI背单词 shows ads.

### Which is updated more often, Intercambio App or AI背单词?

Intercambio App ships an update every 2 months, and AI背单词 every 6 months. Most recently, Intercambio App was updated on October 9, 2026 and AI背单词 on October 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*