# O.U.R.S. vs SKY英文

The clearest difference is update cadence: SKY英文 at every 2 months against O.U.R.S.'s every 16 months. 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.

O.U.R.S. ships an update every 16 months, SKY英文 every 2 months. The most recent releases landed on September 22, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | O.U.R.S. | SKY英文 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 2 months** |
| Size | 62 MB | 86 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [JIUNHAU LIN](https://appshunter.io/developer/1517220802) | [Chi Hsien Lai](https://appshunter.io/developer/1039759515) |

## What reviewers say

### O.U.R.S.

[App page](https://appshunter.io/ios/app/ours/id6446921021)

**Features:** macOS Compatibility

**In-app purchases:** none


### SKY英文

[App page](https://appshunter.io/ios/app/sky/id6754751113)

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

**In-app purchases:** none


## Frequently asked questions

### Is O.U.R.S. free?

O.U.R.S. is free to download, with no in-app purchases.

### Is SKY英文 free?

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

### Do O.U.R.S. or SKY英文 have ads?

Neither O.U.R.S. nor SKY英文 shows ads.

### Which is updated more often, O.U.R.S. or SKY英文?

O.U.R.S. ships an update every 16 months, and SKY英文 every 2 months. Most recently, O.U.R.S. was updated on September 22, 2026 and SKY英文 on September 15, 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.*