# Stardust 英会話 vs Slango

The clearest difference is ads: Stardust 英会話 at none against Slango's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Stardust 英会話 sells 1 one-off in-app purchase and Slango sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Stardust 英会話 ships an update weekly, Slango every 9 days. The most recent releases landed on October 15, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Stardust 英会話 | Slango |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 40 MB |
| Requires iOS | 16.1 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Shuto Goto](https://appshunter.io/developer/1558406144) | [Yuito Ukita](https://appshunter.io/developer/6779112243) |

## What reviewers say

### Stardust 英会話

[App page](https://appshunter.io/ios/app/stardust/id6470121854)

Learn natural, everyday English phrases that are commonly used by native speakers but not typically taught in schools. Overcome the frustration of not understanding simple words due to idiomatic expressions and gain confidence in your conversational skills.

**Highlights:** Learn native English phrases, Master idiomatic expressions, Improve daily conversation, Gain speaking confidence, Understand natural speech

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全ての機能を使用可能 | $6.99 | one-time |


### Slango

[App page](https://appshunter.io/ios/app/slango/id6789338636)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Slangoプレミアム | $1.99 | one-time |


## Frequently asked questions

### Is Stardust 英会話 free?

Stardust 英会話 is free to download, with in-app purchases available.

### Is Slango free?

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

### Do Stardust 英会話 or Slango have ads?

Slango shows ads; Stardust 英会話 does not.

### Which is updated more often, Stardust 英会話 or Slango?

Stardust 英会話 ships an update weekly, and Slango every 9 days. Most recently, Stardust 英会話 was updated on October 15, 2026 and Slango on October 21, 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.*