# 海外查 vs CoupleSpace

The clearest difference is update cadence: CoupleSpace at every 3 weeks against 海外查's every 5 months. 海外查's advantage is iOS requirement (14.0 vs 16). 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.

海外查 ships an update every 5 months, CoupleSpace every 3 weeks. The most recent releases landed on September 8, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | 海外查 | CoupleSpace |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Size | 36 MB | 104 MB |
| Requires iOS | **14.0** | 16 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [上海晟玖兴网络科技有限公司](https://appshunter.io/developer/1795162602) | [AIYOU AIYOU PTE. LTD.](https://appshunter.io/developer/1869556618) |

## What reviewers say

### 海外查

[App page](https://appshunter.io/ios/app/id6741701308)

**Features:** macOS Compatibility

**In-app purchases:** none


### CoupleSpace

[App page](https://appshunter.io/ios/app/couplespace-relationship-app/id6757912257)

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

**In-app purchases:** none


## Frequently asked questions

### Is 海外查 free?

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

### Is CoupleSpace free?

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

### Do 海外查 or CoupleSpace have ads?

Neither 海外查 nor CoupleSpace shows ads.

### Which is updated more often, 海外查 or CoupleSpace?

海外查 ships an update every 5 months, and CoupleSpace every 3 weeks. Most recently, 海外查 was updated on September 8, 2026 and CoupleSpace on September 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.*