# 货架追踪 vs DPI GO

The clearest difference is update cadence: DPI GO at every 2 weeks against 货架追踪's every 2 months. DPI GO also leads on device support. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

货架追踪 ships an update every 2 months, DPI GO every 2 weeks. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 货架追踪 | DPI GO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 35 MB | 397 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | — | **iPhone, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [广州中远海运船舶技术工程有限公司](https://appshunter.io/developer/1601783464) | [国汽大有时空科技(安庆)有限公司](https://appshunter.io/developer/1877083109) |

## What reviewers say

### 货架追踪

[App page](https://appshunter.io/ios/app/id6499243708)

**In-app purchases:** none


### DPI GO

[App page](https://appshunter.io/ios/app/dpi-go/id6759156824)

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

**In-app purchases:** none


## Frequently asked questions

### Is 货架追踪 free?

货架追踪 is free to download, with no in-app purchases.

### Is DPI GO free?

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

### Which is updated more often, 货架追踪 or DPI GO?

货架追踪 ships an update every 2 months, and DPI GO every 2 weeks. Most recently, 货架追踪 was updated on October 8, 2026 and DPI GO on October 10, 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.*