# SinoTrack vs viTrack Pro

The clearest difference is update cadence: SinoTrack at every 3 days against viTrack Pro's every 7 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.

SinoTrack ships an update every 3 days, viTrack Pro every 7 months. The most recent releases landed on September 20, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | SinoTrack | viTrack Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 7 months |
| Size | 32 MB | 80 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [文杰 施](https://appshunter.io/developer/1450954777) | [Mansoor Majid](https://appshunter.io/developer/1455005088) |

## What reviewers say

### SinoTrack

[App page](https://appshunter.io/ios/app/sinotrack/id6739999107)

**Features:** macOS Compatibility

**In-app purchases:** none


### viTrack Pro

[App page](https://appshunter.io/ios/app/vitrack-pro/id6757707928)

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

**In-app purchases:** none


## Frequently asked questions

### Is SinoTrack free?

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

### Is viTrack Pro free?

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

### Do SinoTrack or viTrack Pro have ads?

Neither SinoTrack nor viTrack Pro shows ads.

### Which is updated more often, SinoTrack or viTrack Pro?

SinoTrack ships an update every 3 days, and viTrack Pro every 7 months. Most recently, SinoTrack was updated on September 20, 2026 and viTrack Pro on September 26, 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.*