# SynTrek vs 黑金刚C80

The clearest difference is update cadence: SynTrek at every 2 weeks against 黑金刚C80's every 2 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.

SynTrek ships an update every 2 weeks, 黑金刚C80 every 2 months. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | SynTrek | 黑金刚C80 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 280 MB | 202 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [澍 聂](https://appshunter.io/developer/1873249607) | [北京金奔腾汽车科技有限公司](https://appshunter.io/developer/939116243) |

## What reviewers say

### SynTrek

[App page](https://appshunter.io/ios/app/syntrek/id6758760038)

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

**In-app purchases:** none


### 黑金刚C80

[App page](https://appshunter.io/ios/app/c80/id6767820396)

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

**In-app purchases:** none


## Frequently asked questions

### Is SynTrek free?

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

### Is 黑金刚C80 free?

黑金刚C80 is free to download, with no in-app purchases.

### Do SynTrek or 黑金刚C80 have ads?

Neither SynTrek nor 黑金刚C80 shows ads.

### Which is updated more often, SynTrek or 黑金刚C80?

SynTrek ships an update every 2 weeks, and 黑金刚C80 every 2 months. Most recently, SynTrek was updated on October 7, 2026 and 黑金刚C80 on October 13, 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.*