# 海联 vs EeTrack

The clearest difference is ads: EeTrack at none against 海联's shown. 海联's advantage is iOS requirement (11.0 vs 15). On price, update cadence, 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.

海联 ships an update every 2 months, EeTrack every 6 weeks. The most recent releases landed on September 27, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 海联 | EeTrack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Size | 94 MB | 51 MB |
| Requires iOS | **11.0** | 15 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Unovo Intelligence Technology (Shanghai) Co., Ltd.](https://appshunter.io/developer/1124001817) | [佳喜 肖](https://appshunter.io/developer/791981887) |

## What reviewers say

### 海联

[App page](https://appshunter.io/ios/app/id1480213477)

**Features:** macOS Compatibility

**In-app purchases:** none


### EeTrack

[App page](https://appshunter.io/ios/app/eetrack/id6754450435)

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

**In-app purchases:** none


## Frequently asked questions

### Is 海联 free?

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

### Is EeTrack free?

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

### Do 海联 or EeTrack have ads?

海联 shows ads; EeTrack does not.

### Which is updated more often, 海联 or EeTrack?

海联 ships an update every 2 months, and EeTrack every 6 weeks. Most recently, 海联 was updated on September 27, 2026 and EeTrack on October 3, 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.*